provider

6xrkjcfa3yrzvefcpvanurzou4.srv.us

374 listed endpoints · free reliability snapshot (may be up to 24h old)

endpoints

374

avg trust score

64.0

ecosystem avg 45.4

avg 30-day uptime

99.8%

ecosystem avg 54.9%

avg latency (EU)

1021 ms

measured from a single EU vantage point; includes network round-trip distance to the endpoint

price band

$0.01

USDC per call

networks

Base

B 115C 259

At a glance

6xrkjcfa3yrzvefcpvanurzou4.srv.us operates 374 listed x402 endpoints across 1 network. 374 of them carry a computed trust score, averaging 64.0 of 100 (above the ecosystem average of 45.4). Average 30-day uptime across the measured endpoints is 99.8% (above the ecosystem average of 54.9%). Advertised price: $0.01 USDC per call. Best-scored endpoint: Performance Audit (grade B, 65.3).

Top endpoints by trust score

All endpoints

endpoint▼	grade▼	uptime 30d▼	conf.▼	price▼
Subdomain Takeover Fingerprint/api/subdomain-takeover-fingerprintPaid subdomain takeover fingerprint (cycle 192, x402 $0.001) - GET…	C 64.9	100.0%	0.32	$0.01
x402 Resource Scheme Audit/api/x402-resource-scheme-auditPaid x402 resource-scheme audit (cycle 193, x402 $0.001) - GET ?lim…	B 65.0	100.0%	0.32	$0.01
x402 Seller Trust Dossier/api/x402-seller-trust-dossierPaid x402 seller trust dossier (cycle 197, x402 $0.001) - GET ?url=…	B 65.0	100.0%	0.32	$0.01
x402 Bazaar Indexing Readiness/api/x402-bazaar-indexing-readinessPaid x402 Bazaar indexing readiness report (cycle 205, x402 $0.001)…	C 64.7	100.0%	0.31	$0.01
x402 Audiobook Narration Advisor/api/x402-audiobook-narration-advisorPaid audiobook narration economics advisor (cycle 207, x402 $0.001)…	B 65.0	100.0%	0.32	$0.01
x402 Public Holiday Impact/api/x402-public-holiday-impactPaid public-holiday business-impact intelligence (cycle 207, x402 $…	C 64.7	100.0%	0.31	$0.01
x402 Bazaar Competitor Gap/api/x402-bazaar-competitor-gapPaid x402 Bazaar competitor gap (cycle 206, x402 $0.001) - GET ?url…	C 64.8	100.0%	0.32	$0.01
x402 Bazaar Demand Map/api/x402-bazaar-demand-mapPaid x402 Bazaar demand map (cycle 206, x402 $0.001) - GET ?query=<…	C 64.9	100.0%	0.31	$0.01
x402 Bazaar Index Presence/api/x402-bazaar-index-presencePaid x402 Bazaar index presence audit (cycle 205, x402 $0.001) - GE…	B 65.1	100.0%	0.33	$0.01
x402 Buyer Payment Readiness Report/api/x402-buyer-payment-readiness-reportPaid x402 buyer payment readiness report (cycle 204, x402 $0.001) -…	C 64.7	100.0%	0.31	$0.01
x402 Payment Challenge Conformance/api/x402-payment-challenge-conformancePaid x402 payment challenge conformance (cycle 204, x402 $0.001) -…	C 64.8	100.0%	0.31	$0.01
x402 Intent Signal Extractor/api/x402-intent-signal-extractorPaid x402 intent signal extractor (cycle 201, x402 $0.001) - ranks…	C 59.6	87.5%	0.31	$0.01
x402 Funnel Conversion Audit/api/x402-funnel-conversion-auditPaid x402 funnel conversion audit (cycle 201, x402 $0.001) - answer…	B 65.1	100.0%	0.32	$0.01
x402 Buyer Contract Readiness/api/x402-buyer-contract-readinessPaid x402 buyer-contract readiness card (cycle 200, x402 $0.001) -…	C 64.8	100.0%	0.32	$0.01
x402 Spec Surface Conformance/api/x402-spec-surface-conformancePaid x402 spec-surface conformance audit (cycle 200, x402 $0.001) -…	C 64.9	100.0%	0.31	$0.01
x402 Marketplace Liveness Sweep/api/x402-marketplace-liveness-sweepPaid x402 marketplace liveness sweep (cycle 197, x402 $0.001) - GET…	C 64.9	100.0%	0.32	$0.01
x402 Dispatch Eligibility Report/api/x402-dispatch-eligibility-reportPaid x402 dispatch eligibility report (cycle 198, x402 $0.001) - GE…	C 64.6	100.0%	0.31	$0.01
x402 Index Reachability Audit/api/x402-index-reachability-auditPaid x402 index reachability audit (cycle 198, x402 $0.001) - GET ?…	C 64.7	100.0%	0.31	$0.01
x402 Facilitator Benchmark/api/x402-facilitator-benchmarkPaid x402 facilitator benchmark (cycle 196, x402 $0.001) - GET ?fac…	C 64.7	100.0%	0.31	$0.01
x402 Endpoint Durability/api/x402-endpoint-durabilityPaid x402 endpoint-durability auditor (cycle 196, x402 $0.001) - GE…	C 64.8	100.0%	0.31	$0.01
x402 Buyer Reachability/api/x402-buyer-reachabilityPaid x402 BUYER-side reachability audit (cycle 193, x402 $0.001) -…	C 64.7	100.0%	0.31	$0.01
Js Bundle Fingerprint/api/js-bundle-fingerprintPaid JS bundle fingerprint (cycle 192, x402 $0.001) - GET ?url=<PAG…	B 65.0	100.0%	0.32	$0.01
x402 Buyer Receipt History/api/x402-buyer-receipt-historyPaid x402 buyer receipt history (cycle 191, leak-closed cycle 193)…	C 64.9	100.0%	0.31	$0.01
x402 Buyer Cli Template/api/x402-buyer-cli-templatePaid x402 buyer CLI template generator (cycle 191, leak-closed cycl…	B 65.0	100.0%	0.31	$0.01
Route Quality Vs Cost Arbiter/api/route-quality-vs-cost-arbiterPaid x402 route quality-vs-cost ARBITER (cycle 180, x402 $0.001) -…	C 64.8	100.0%	0.31	$0.01
x402 Buyer Optimal Route Shopper/api/x402-buyer-optimal-route-shopperPaid buyer-side optimal-route shopper (cycle 187, x402 $0.001) - gi…	C 64.9	100.0%	0.31	$0.01
x402 Buyer Cost Projection/api/x402-buyer-cost-projectionPaid buyer-side cost projection (cycle 187, x402 $0.001) - given a…	B 65.0	100.0%	0.32	$0.01
Catalog Integrity Audit/api/catalog-integrity-auditPaid x402 seller catalog-integrity audit (cycle 185, x402 $0.001) -…	B 65.0	100.0%	0.31	$0.01
x402 Cost Quote/api/x402-cost-quotePaid x402 cart cost-quote (cycle 185, x402 $0.001) - GET with no pa…	B 65.0	100.0%	0.32	$0.01
x402 Buyer Wallet Preflight/api/x402-buyer-wallet-preflightPaid x402 buyer-side wallet preflight (cycle 184, x402 $0.001) - GE…	B 65.0	100.0%	0.33	$0.01
x402 Settlement Path Verify/api/x402-settlement-path-verifyPaid x402 settlement-path verifier (cycle 184, x402 $0.001) - GET ?…	C 64.7	100.0%	0.31	$0.01
HTTP2 Frame Anatomy Trace/api/http2-frame-anatomy-tracePaid HTTP/2 frame-anatomy trace (cycle 180, x402 $0.001) - accepts…	C 64.9	100.0%	0.32	$0.01
Agent Problem Detail Conformance/api/agent-problem-detail-conformancePaid RFC 7807 (Problem Details for HTTP APIs) conformance probe (cy…	C 64.9	100.0%	0.32	$0.01
BIMI Selector Rotation/api/bimi-selector-rotationPaid BIMI selector + rotation-cadence auditor (cycle 168, x402 $0.0…	C 64.7	100.0%	0.31	$0.01
Did Method Catalog/api/did-method-catalogPaid W3C DID-method resolution + registry probe (cycle 165, x402 $0…	B 65.0	100.0%	0.31	$0.01
LLM Tool Schema Converter/api/llm-tool-schema-converterPaid OpenAPI/MCP/JSON-Schema to LLM-tool-format converter (cycle 16…	B 65.1	100.0%	0.32	$0.01
Passkey Attestation Validator/api/passkey-attestation-validatorPaid FIDO2/WebAuthn Level-3 attestation-object validator + parser (…	C 64.7	100.0%	0.31	$0.01
Webtransport Probe/api/webtransport-probePaid WebTransport handshake + endpoint reachability probe (cycle 16…	C 64.9	100.0%	0.33	$0.01
QUIC Spin Bit Privacy/api/quic-spin-bit-privacyPaid QUIC spin-bit privacy-leak audit (cycle 164, x402 $0.001) - ac…	C 64.9	100.0%	0.32	$0.01
CSP Trusted Types Policy/api/csp-trusted-types-policyPaid Trusted Types policy enforcement audit (cycle 164, x402 $0.001…	C 64.6	100.0%	0.31	$0.01
Cdn Edge Runtime Detector/api/cdn-edge-runtime-detectPaid CDN edge-runtime fingerprint + cold-start probe (cycle 163, x4…	B 65.0	100.0%	0.32	$0.01
Openapi Security Lint/api/openapi-security-lintPaid OpenAPI/Swagger security-smell linter per OWASP API Top 10 (20…	C 64.9	100.0%	0.31	$0.01
Email SPF Record Density/api/email-spf-record-densityPaid deep SPF record parser + DNS-lookup budget auditor (cycle 160…	C 64.8	100.0%	0.31	$0.01
DNS Label Standards Compliance/api/dns-label-standards-compliancePaid DNS label & zone-naming standards-compliance audit (cycle 159,…	C 64.9	100.0%	0.32	$0.01
Oauth2 Authorization Hardening/api/oauth2-authorization-hardeningPaid OAuth 2.0 / OIDC authorization endpoint hardening audit (cycle…	C 64.7	100.0%	0.31	$0.01
Smtp Credential Leak Probe/api/smtp-credential-leak-probePaid SMTP credential-leak probe (cycle 158, x402 $0.0005) - activel…	B 65.0	100.0%	0.32	$0.01
Cdn Edge Cache Key Analyzer/api/cdn-edge-cache-key-analyzerPaid CDN edge cache-key constructor analyzer (cycle 158, x402 $0.00…	B 65.1	100.0%	0.32	$0.01
Ai Agent Readiness Card/api/ai-agent-readiness-cardPaid AI-agent readiness card composer (cycle 157, x402 $0.001) - pr…	C 64.9	100.0%	0.32	$0.01
DKIM Key Rotation Freshness/api/dkim-key-rotation-freshnessPaid DKIM key-rotation freshness audit (cycle 157, x402 $0.001) - p…	C 64.6	100.0%	0.31	$0.01
CSP Permitted Script Mapper/api/csp-permitted-script-mapperPaid CSP x Live-Script mapper (cycle 156, x402 $0.001) - fetches ta…	B 65.1	100.0%	0.32	$0.01
DNS Caa Policy Audit/api/dns-caa-policy-auditPaid DNS CAA (Certification Authority Authorization) policy audit (…	C 64.8	100.0%	0.31	$0.01
Cloud S3 Bucket Exposure/api/cloud-s3-bucket-exposurePaid AWS S3 bucket public-read ACL + listability probe (cycle 155,…	C 64.8	100.0%	0.31	$0.01
Webauthn Ceremony Trace/api/webauthn-ceremony-tracePaid WebAuthn/FIDO2 ceremony decoder + validator (cycle 155, x402 $…	B 65.0	100.0%	0.32	$0.01
Smtp Openrelay Test/api/smtp-openrelay-testPaid SMTP open-relay test (cycle 154) - actually attempts MAIL FROM…	C 64.9	100.0%	0.31	$0.01
CSP Permissive Directive Budget/api/csp-permissive-directive-budgetPaid CSP permissive-source budget scorer (cycle 154) - quantifies a…	C 64.9	100.0%	0.32	$0.01
JWT Alg Confusion Probe/api/jwt-alg-confusion-probePaid JWT algorithm-confusion + kid-injection + JWKS-header-hijack p…	C 64.9	100.0%	0.31	$0.01
Cors Runtime Violation Trace/api/cors-runtime-violation-tracePaid CORS runtime cross-origin attack trace (cycle 152, x402 $0.001…	C 64.8	100.0%	0.31	$0.01
JWT Timing Sidechannel/api/jwt-timing-sidechannelPaid JWT HS256 signature-timing sidechannel probe (cycle 152, x402…	B 65.0	100.0%	0.32	$0.01
Owasp API Top10 Audit/api/owasp-api-top10-auditPaid OWASP API Security Top 10 (2023) one-call composite audit (cyc…	C 64.9	100.0%	0.33	$0.01
x402 Receipt Parser/api/x402-receipt-parsePaid x402 payment receipt parser + on-chain tx verifier (cycle 151,…	C 64.8	100.0%	0.31	$0.01
CSP SRI Integrity Verify/api/csp-sri-integrity-verifyPaid CSP x Subresource-Integrity (SRI) verifier (cycle 150, x402 $0…	B 65.0	100.0%	0.32	$0.01
MCP Server Tool List Aggregator/api/mcp-server-tool-list-aggregatorPaid MCP server tool-list cross-discovery-surface aggregator (cycle…	B 65.0	100.0%	0.32	$0.01
LLMs TXT Monitor Batch/api/llms-txt-monitor-batchPaid llms.txt multi-target drift monitor (cycle 149, x402 $0.001) -…	C 64.9	100.0%	0.32	$0.01
HTTP2 Rapid Reset Probe/api/http2-rapid-reset-probePaid HTTP/2 Rapid Reset (CVE-2023-44487) DoS probe (cycle 149, x402…	B 65.0	100.0%	0.33	$0.01
Cookie Cache Disclosure/api/cookie-cache-disclosurePaid Set-Cookie × shared-cache disclosure scanner (cycle 148, x402…	B 65.0	100.0%	0.32	$0.01
DNS Zone Transfer Probe/api/dns-zone-transfer-probePaid DNS AXFR (zone-transfer) vulnerability probe (cycle 148, x402…	C 64.9	100.0%	0.31	$0.01
x402 Buy Decision Simulator/api/x402-buy-decision-simulatorPaid x402 buying-decision simulator (cycle 146, x402 $0.001) - fetc…	C 64.8	100.0%	0.31	$0.01
Web Bot Auth Verify/api/web-bot-auth-verifyPaid Web Bot Auth / RFC 9421 HTTP Message Signatures verifier (cycl…	C 64.8	100.0%	0.31	$0.01
Preflight Cors Trace/api/preflight-cors-tracePaid deep CORS preflight OPTIONS audit (cycle 145, x402 $0.001) - 6…	C 64.7	100.0%	0.31	$0.01
Cache Poisoning Vulnerability/api/cache-poisoning-vulnerabilityPaid web-cache-poisoning + deception active probe (cycle 145, x402…	C 64.9	100.0%	0.31	$0.01
Security Header Mutation Test/api/security-header-mutation-testPaid security-header mutation test (cycle 143, x402 $0.001) - fetch…	C 64.8	100.0%	0.31	$0.01
Structured Data Crossref/api/structured-data-crossrefPaid JSON-LD @id cross-reference reachability probe (cycle 143, x40…	B 65.1	100.0%	0.33	$0.01
Doh Trust Anchor Comparison/api/doh-trust-anchor-comparisonPaid DoH trust-anchor cross-resolver agreement probe (cycle 142, x4…	C 64.9	100.0%	0.32	$0.01
x402 Payment Trace/api/x402-payment-tracePaid x402 payment payload decoder + trace (cycle 142, x402 $0.001)…	C 64.8	100.0%	0.31	$0.01
Encoding Integrity/api/encoding-integrityPaid Content-Encoding integrity + compression-bomb detector (cycle…	C 64.8	100.0%	0.31	$0.01
Hop By Hop Strip/api/hop-by-hop-stripPaid HTTP/1.1 hop-by-hop header correctness probe (cycle 141, x402…	C 64.8	100.0%	0.31	$0.01
Content Language Detection/api/content-language-detectionPaid Content Language detector (cycle 139, x402 $0.001) - fetches U…	C 64.9	100.0%	0.31	$0.01
Cdn Cache Key Collision/api/cdn-cache-key-collisionPaid CDN cache-key collision probe (cycle 139, x402 $0.001) - activ…	B 65.0	100.0%	0.32	$0.01
Ocsp Must Staple/api/ocsp-must-staplePaid OCSP Must-Staple (RFC 7633) cert-feature detector (cycle 138,…	B 65.1	100.0%	0.32	$0.01
Cross Origin Isolation/api/cross-origin-isolationPaid Cross-Origin Isolation (COOP+COEP+CORP+credentialless) coheren…	B 65.1	100.0%	0.32	$0.01
WASM CSP Analyzer/api/wasm-csp-analyzerPaid WebAssembly CSP + wasm-unsafe-eval coverage analyzer (cycle 13…	C 64.9	100.0%	0.31	$0.01
Dane Tlsa Probe/api/dane-tlsa-probePaid DANE/TLSA + SMTP STARTTLS active probe (cycle 137, x402 $0.001…	B 65.0	100.0%	0.32	$0.01
SSL Pinning Policy Probe/api/ssl-pinning-policy-probePaid SSL-pinning / HPKP policy probe (x402 $0.001) - GET ?domain=<D…	B 65.1	100.0%	0.32	$0.01
JSON-LD Cross Validator/api/jsonld-cross-validatePaid JSON-LD structured-data cross-validator (x402 $0.001) - GET ?u…	B 65.0	100.0%	0.31	$0.01
Cdn Cache Key Probe/api/cdn-cache-key-probePaid CDN cache-key probe via 4-variant request burst (cycle 134, x4…	C 64.7	100.0%	0.31	$0.01
Ratelimit Headers Probe/api/ratelimit-headers-probePaid rate-limit header surface + live burst probe (cycle 134, x402…	C 64.8	100.0%	0.31	$0.01
IP Geolocation/api/ip-geolocationPaid IP geolocation via dual-source consensus (cycle 133, x402 $0.0…	C 64.7	100.0%	0.31	$0.01
OAuth Flow Trace/api/oauth-flow-tracePaid OAuth 2.0 / OpenID Connect discovery + flow-capability analyze…	C 64.8	100.0%	0.31	$0.01
Markdown Link Graph/api/markdown-link-graphPaid internal link graph + PageRank-lite (cycle 132, x402 $0.001) -…	C 64.9	100.0%	0.32	$0.01
DNS HTTPS Record/api/dns-https-recordPaid HTTPS RR (RFC 9460 SVCB/HTTPS) resolver (cycle 132, x402 $0.00…	C 64.9	100.0%	0.31	$0.01
Cookie Partition Consistency/api/cookie-partition-consistencyPaid cookie partition consistency audit (cycle 130, x402 $0.001) -…	C 64.8	100.0%	0.32	$0.01
CSP Inline Fidelity/api/csp-inline-fidelityPaid CSP inline-fidelity validator (cycle 130, x402 $0.001) - fetch…	C 64.8	100.0%	0.31	$0.01
Request Smuggling Evidence/api/request-smuggling-evidencePaid HTTP request-smuggling CL.TE/TE.CL/TE.TE tolerance evidence pr…	B 65.1	100.0%	0.33	$0.01
Graphql Introspection/api/graphql-introspectionPaid GraphQL introspection exposure audit (cycle 129, x402 $0.001)…	B 65.0	100.0%	0.32	$0.01
Smtp Starttls Probe/api/smtp-starttls-probePaid live SMTP STARTTLS opportunistic-TLS probe (cycle 128, x402 $0…	B 65.0	100.0%	0.32	$0.01
Ocsp Staple Verify/api/ocsp-staple-verifyPaid OCSP stapling live responder-reachability probe (cycle 128, x4…	C 64.9	100.0%	0.31	$0.01
Page Typography/api/page-typographyPaid web typography + font-loading audit (cycle 127, x402 $0.001) -…	B 65.0	100.0%	0.32	$0.01
Dev Portal Exposure/api/dev-portal-exposurePaid dev-portal / VCS-dotfile / debug-surface exposure probe (cycle…	C 64.9	100.0%	0.32	$0.01
Agent Trust Chain/api/agent-trust-chainPaid TLS server-cert trust chain inspection (cycle 126, x402 $0.001…	C 64.9	100.0%	0.32	$0.01
Bgp Route Leak Probe/api/bgp-route-leak-probePaid BGP route-leak + prefix-hijack exposure probe (cycle 126, x402…	C 64.8	100.0%	0.31	$0.01
MTA STS Policy Mode/api/mta-sts-policy-modePaid MTA-STS (RFC 8461) + TLSRPT (RFC 8460) policy audit (cycle 125…	B 65.1	100.0%	0.32	$0.01
DNS SPF Policy Strength/api/dns-spf-policy-strengthPaid SPF (RFC 7208) policy forensic analyzer (cycle 125, x402 $0.00…	B 65.0	100.0%	0.32	$0.01
Feature Policy Audit/api/feature-policy-auditPaid Permissions-Policy + Feature-Policy header audit (cycle 124, x…	C 64.9	100.0%	0.31	$0.01
Cert Prefetch/api/cert-prefetchPaid CT-log certificate pre-fingerprint (cycle 124, x402 $0.001) -…	C 64.9	100.0%	0.31	$0.01
URL Redirect Classify/api/url-redirect-classifyPaid redirect-destination classifier (cycle 123, x402 $0.001) - fol…	C 64.6	100.0%	0.31	$0.01
Email Spam Assassin Score/api/email-spam-assassin-scorePaid heuristic email spam score for AI-agent triage (cycle 123, x40…	C 64.9	100.0%	0.32	$0.01
Endpoint Quality Benchmark/api/endpoint-quality-benchmarkPaid single-endpoint quality benchmark (cycle 121, x402 $0.001) - g…	C 64.6	100.0%	0.31	$0.01
Seller Catalog Bloat/api/seller-catalog-bloatPaid seller x402 catalog bloat + consolidation scoring (cycle 121,…	B 65.0	100.0%	0.32	$0.01
Ai Agent Onboardability/api/ai-agent-onboardabilityPaid composite AI-agent onboardability summary (cycle 120, x402 $0.…	C 64.8	100.0%	0.31	$0.01
x402 Marketplace Trends/api/x402-marketplace-trendsPaid x402 marketplace trend scanner (cycle 120, x402 $0.001) - fetc…	C 64.8	100.0%	0.31	$0.01
x402 Price Optimizer/api/x402-price-optimizerPaid x402 price-per-call optimizer (cycle 119, x402 $0.001) - fetch…	C 64.8	100.0%	0.32	$0.01
Cache Control Granularity/api/cache-control-granularityPaid Cache-Control header granularity audit (cycle 119, x402 $0.001…	C 64.8	100.0%	0.31	$0.01
Web Vitals Inp Estimate/api/web-vitals-inp-estimatePaid Web Vitals INP (Interaction-to-Next-Paint) heuristic estimate…	C 64.7	100.0%	0.31	$0.01
Idempotency Key Support/api/idempotency-key-supportPaid Idempotency-Key header support probe (cycle 118) — fetches tar…	C 64.8	100.0%	0.31	$0.01
Ai Crawler Policy/api/ai-crawler-policyPaid AI training / retrieval crawler policy audit (cycle 117) — fet…	B 65.0	100.0%	0.32	$0.01
Passkey Policy/api/passkey-policyPaid WebAuthn / Passkey policy audit (cycle 117) — non-authenticate…	C 64.6	100.0%	0.31	$0.01
Cdn Edge Profile/api/cdn-edge-profilePaid CDN / edge-provider detection from response headers (cycle 116…	C 64.9	100.0%	0.32	$0.01
DNS Provider Fingerprint/api/dns-provider-fingerprintPaid DNS nameserver vendor fingerprint (cycle 116) — queries NS rec…	B 65.1	100.0%	0.32	$0.01
Cookie Prefix Policy/api/cookie-prefix-policyPaid cookie name-prefix (__Secure-/__Host-) policy audit (cycle 115…	B 65.1	100.0%	0.33	$0.01
Clickjacking Risk/api/clickjacking-riskPaid clickjacking-protection audit (cycle 115) — fetches the page h…	C 64.8	100.0%	0.31	$0.01
Js Syntax Validity/api/js-syntax-validityPaid JavaScript syntax-validity probe (cycle 114) — fetches the pag…	C 64.8	100.0%	0.31	$0.01
Openapi Quality/api/openapi-qualityPaid OpenAPI / Swagger 2.0 best-practices quality audit (cycle 114)…	C 64.9	100.0%	0.31	$0.01
SRI Collision Risk/api/sri-collision-riskPaid SRI hash collision-risk + algorithm-strength probe (cycle 113)…	B 65.0	100.0%	0.32	$0.01
Accessibility Aria Audit/api/accessibility-aria-auditPaid deep WAI-ARIA accessibility audit (cycle 113) — parses every e…	C 64.8	100.0%	0.32	$0.01
OG Freshness/api/og-freshnessPaid Open Graph + Twitter Card metadata freshness + reachability pr…	C 64.9	100.0%	0.31	$0.01
Cookie Purpose Classification/api/cookie-purpose-classificationPaid per-cookie IAB TCF v2.2 purpose classification (cycle 112) — f…	C 64.9	100.0%	0.31	$0.01
Content Readability Times/api/content-readability-timesPaid readability + per-paragraph reading-time estimator (cycle 110)…	C 64.9	100.0%	0.31	$0.01
DMARC Policy Strength/api/dmarc-policy-strengthPaid deep DMARC policy forensic analyzer (cycle 110) — fetches _dma…	C 64.9	100.0%	0.31	$0.01
Ai Summary Credibility/api/ai-summary-credibilityPaid AI-citable source credibility scorer (cycle 109) — fetches URL…	B 65.0	100.0%	0.32	$0.01
Link Rot Probability/api/link-rot-probabilityPaid outbound link rot / staleness audit (cycle 109) — fetches sour…	C 64.9	100.0%	0.31	$0.01
Jsonpath Extract/api/jsonpath-extractPaid JSONPath extraction (cycle 108) — accepts GET ?url=<URL>&path=…	C 64.8	100.0%	0.31	$0.01
Tls13 Pqc Ech Probe/api/tls13-pqc-ech-probePaid active TLS 1.3 + PQC + ECH probe (cycle 108) — opens TLS 1.3 c…	B 65.2	100.0%	0.33	$0.01
Brand Impersonation Risk/api/brand-impersonation-riskPaid brand-impersonation risk synthesis (cycle 106) — aggregates 8…	C 64.9	100.0%	0.31	$0.01
HTTP2 Settings Probe/api/http2-settings-probePaid active HTTP/2 SETTINGS frame probe (cycle 106) — opens fresh T…	C 64.5	100.0%	0.31	$0.01
Agent Tool Call Card/api/agent-tool-call-cardPaid AI-agent tool-call card generator (cycle 105) — accepts GET ?u…	C 64.7	100.0%	0.31	$0.01
Email BIMI Vmc/api/email-bimi-vmcPaid BIMI (Brand Indicators for Message Identification) + VMC (Veri…	C 60.2	88.9%	0.32	$0.01
Agent Discovery Crossref/api/agent-discovery-crossrefPaid AI discovery surface cross-validator (cycle 104) — fetches 4 s…	B 65.0	100.0%	0.33	$0.01
Email Header Anomaly/api/email-header-anomalyPaid email header forgery/anomaly detector (cycle 104) — accepts PO…	C 64.9	100.0%	0.32	$0.01
DNSSEC Validator/api/dnssec-validatePaid DNSSEC chain-of-trust validation (cycle 103) — fetches the zon…	C 64.9	100.0%	0.32	$0.01
MCP Server Discovery/api/mcp-server-discoveryPaid Model Context Protocol (MCP) server discovery (cycle 103) — fe…	B 65.1	100.0%	0.32	$0.01
x402 Seller Probe/api/x402-seller-probePaid x402 SELLER probe (cycle 102) — fetches a target domain's /.we…	C 64.9	100.0%	0.31	$0.01
LLMs TXT Author/api/llms-txt-authorPaid llms.txt provenance / author fingerprint (cycle 102) — extract…	C 64.9	100.0%	0.32	$0.01
QUIC Handshake Probe/api/quic-handshake-probePaid live QUIC (HTTP/3) handshake probe (cycle 101) — actively open…	C 64.9	100.0%	0.33	$0.01
Agent License Evolution Trace/api/agent-license-evolution-tracePaid open-source LICENSE evolution / migration analyzer (cycle 179,…	C 64.9	100.0%	0.32	$0.01
QPACK Encoder Fingerprint Probe/api/qpack-encoder-fingerprint-probePaid HTTP/3 QPACK (RFC 9204) encoder-pattern fingerprint probe (cyc…	C 64.7	100.0%	0.31	$0.01
Agent Cost Trend/api/agent-cost-trendPaid AI-agent cost-trend analyzer + multi-target batch estimator (c…	B 65.0	100.0%	0.33	$0.01
MTA STS Policy Violation Parser/api/mta-sts-policy-violation-parserPaid RFC 8460 SMTP TLS-RPT (TLS Reporting) report parser (cycle 178…	C 64.8	100.0%	0.33	$0.01
x402 Route Pipeline Planner/api/x402-route-pipeline-plannerPaid x402 multi-task pipeline planner / orchestrator (cycle 176, x4…	C 64.8	100.0%	0.32	$0.01
CSP Source List Extractor/api/csp-source-list-extractionPaid CSP per-directive source-list extraction + classification (cyc…	C 64.7	100.0%	0.31	$0.01
x402 Route Recommender/api/x402-route-recommenderPaid x402 task-to-route recommender (cycle 175, x402 $0.001) - acce…	C 64.8	100.0%	0.31	$0.01
CNAME Chain Tracer/api/cname-chain-tracerPaid DNS CNAME chain tracer (cycle 175, x402 $0.001) - accepts ?hos…	B 65.0	100.0%	0.32	$0.01
MTA STS Record Validator/api/mta-sts-record-validatorPaid MTA-STS (RFC 8461) policy+record cross-validator (cycle 174, x…	B 65.0	100.0%	0.33	$0.01
DNS Srv Record Mapper/api/dns-srv-record-mapperPaid DNS SRV (RFC 2782) record mapper + service-discovery auditor (…	C 64.7	100.0%	0.31	$0.01
x402 Seller Rankings/api/x402-seller-rankingsPaid x402 seller leaderboard / ranking auditor (cycle 173, x402 $0.…	B 65.0	100.0%	0.33	$0.01
Jwks Key Fingerprint/api/jwks-key-fingerprintPaid JWKS (RFC 7517 + RFC 8414) JWK Set inspector (cycle 173, x402…	C 64.8	100.0%	0.31	$0.01
x402 Discovery List Topology/api/x402-discovery-list-topologyPaid x402 discovery-list topology auditor (cycle 172, x402 $0.001)…	B 65.0	100.0%	0.32	$0.01
DNS Rpki Rov/api/dns-rpki-rovPaid RPKI Route Origin Validation (ROV) auditor per RFC 6811 (cycle…	C 64.9	100.0%	0.31	$0.01
CSP Violation Replay/api/csp-violation-replayPaid CSP violation-report ROUND-TRIP replay (cycle 170, x402 $0.001…	C 64.9	100.0%	0.31	$0.01
Svcb Record Parser/api/svcb-record-parsePaid SVCB/HTTPSSVC (RFC 9460+9461) deep parser (cycle 170, x402 $0.…	C 64.9	100.0%	0.32	$0.01
Email Header Parser/api/email-header-parsePaid RFC822 email-header forensics (cycle 101) — POST text/plain ra…	C 64.3	100.0%	0.31	$0.01
Email Deliverability Audit/api/email-deliverability-auditPaid bulk-sender email-deliverability verdict (cycle 100) — compose…	C 64.9	100.0%	0.31	$0.01
Subdomain Takeover Risk/api/subdomain-takeover-riskPaid subdomain-takeover risk audit (cycle 100) — discovers subdomai…	B 65.0	100.0%	0.33	$0.01
Safe URL Preview/api/safe-url-previewPaid prompt-safe URL preview (cycle 99) — fetches a URL and returns…	C 64.7	100.0%	0.31	$0.01
Header Inventory Full/api/header-inventory-fullPaid full HTTP response header inventory (cycle 99) — DUMPS every r…	B 65.1	100.0%	0.33	$0.01
Agent Cost Projection/api/agent-cost-projectionPaid META-API cost projector for THIS service (cycle 98) — given ca…	C 60.3	88.9%	0.32	$0.01
Spec Version Detector/api/spec-version-detectPaid OpenAPI/Swagger/AsyncAPI/GraphQL/Postman/JSON-Schema spec form…	C 64.8	100.0%	0.31	$0.01
Mixed Content Scan/api/mixed-content-scanPaid mixed-content body scanner (cycle 97) — parses HTML body for h…	C 64.4	100.0%	0.32	$0.01
Client Hints Policy/api/client-hints-policyPaid Client Hints + Permissions-Policy probe (cycle 97) — captures…	B 65.0	100.0%	0.32	$0.01
DNT GPC Policy/api/dnt-gpc-policyPaid DNT/GPC policy probe (cycle 96) — fetches target URL 3x (basel…	B 65.1	100.0%	0.32	$0.01
API Freshness/api/api-freshnessPaid API-freshness probe (cycle 96) — HEAD-probes 10 conventional h…	C 64.9	100.0%	0.31	$0.01
LLMs TXT Grade/api/llms-txt-gradePaid llms.txt grader (cycle 95) — probes /llms.txt + /llms-full.txt…	B 65.0	100.0%	0.33	$0.01
Redirect Chain Map/api/redirect-chain-mapPaid redirect-chain map (cycle 95) — follows 3xx chain up to 15 hop…	C 64.6	100.0%	0.32	$0.01
Sitemap Hreflang Consistency/api/sitemap-hreflang-consistencyPaid hreflang <-> sitemap.xml cross-validator (cycle 94) — extracts…	B 65.1	100.0%	0.33	$0.01
Captcha Botwall Detector/api/captcha-botwall-detectPaid CAPTCHA + bot-management vendor detection (cycle 94) — page-le…	C 64.8	100.0%	0.31	$0.01
Agent Cost Calculator/api/agent-cost-calculatorPaid agent cost calculator — detects auth scheme (Bearer/ApiKey/ses…	B 65.2	100.0%	0.32	$0.01
Page Archaeology/api/page-archaeologyPaid page-archaeology — detects parked domains, thin content, stale…	C 64.9	100.0%	0.32	$0.01
Wellknown Inventory/api/wellknown-inventoryPaid /.well-known/* inventory probe - enumerates 30 standard + prop…	C 64.9	100.0%	0.31	$0.01
SRI Readiness/api/sri-readinessPaid SRI readiness audit - probes every <script src=...> tag on a p…	C 64.8	100.0%	0.31	$0.01
CSP Report Test/api/csp-report-testPaid CSP report-uri/report-to endpoint probe — extracts report-uri…	C 64.8	100.0%	0.31	$0.01
Agent Friendliness/api/agent-friendlinessPaid composite AI-agent friendliness score — rolls up 9 AI-relevant…	C 64.8	100.0%	0.31	$0.01
Header Policy Audit/api/header-policy-auditPaid deep HTTP header policy audit — 30+ headers across 12 groups:…	B 65.1	100.0%	0.32	$0.01
OG Image Audit/api/og-image-auditPaid social-share preview image audit — parses og:image / og:image:…	C 64.9	100.0%	0.32	$0.01
Readability Multi/api/readability-multiPaid multi-formula readability analysis — 5 formulas (Flesch Readin…	B 65.0	100.0%	0.32	$0.01
Js Framework Detector/api/js-framework-detectPaid JavaScript framework + build-tool fingerprint — 11 detection s…	C 64.9	100.0%	0.32	$0.01
Error Page Fingerprint/api/error-page-fingerprintPaid error-response fingerprint + leakiness audit — 12-probe matrix…	B 65.1	100.0%	0.32	$0.01
Auth Scheme Discovery/api/auth-scheme-discoveryPaid auth-method discovery — WWW-Authenticate header + RFC 8414 oau…	C 64.8	100.0%	0.31	$0.01
Redirect Security/api/redirect-securityPaid redirect-chain security audit — full chain traversal (max 10 h…	B 65.0	100.0%	0.32	$0.01
Cdn Coverage/api/cdn-coveragePaid CDN edge-coverage audit — 5 anycast probe points (Cloudflare/G…	C 64.7	100.0%	0.31	$0.01
LLM Crawl Policy/api/llm-crawl-policyPaid AI/LLM crawl-policy synthesis (x402 $0.001) - GET ?domain=<DOM…	B 65.1	100.0%	0.32	$0.01
Cert Transparency/api/cert-transparencyPaid Certificate Transparency log auditor (cycle 85, x402 $0.001) -…	B 65.0	100.0%	0.31	$0.01
Webmanifest Audit/api/webmanifest-auditPaid PWA Web App Manifest audit via x402	B 65.2	100.0%	0.33	$0.01
DNSSEC Chain/api/dnssec-chainPaid DNSSEC chain-of-trust audit via x402	B 65.0	100.0%	0.32	$0.01
HTTP3 Alt Svc/api/http3-alt-svcPaid HTTP/3 + Alt-Svc endpoint-discovery audit — parses RFC 7838 Al…	B 65.1	100.0%	0.31	$0.01
Wayback Snapshots/api/wayback-snapshotsPaid Wayback Machine CDX-API archive availability audit — snapshot_…	C 64.7	100.0%	0.31	$0.01
Safe Browse/api/safe-browsePaid URL safety audit (sandbox-friendly) — 12-signal heuristic pref…	C 64.8	100.0%	0.31	$0.01
Diff Snapshots/api/diff-snapshotsPaid structural-diff between two URL snapshots — fetches both with…	C 64.9	100.0%	0.31	$0.01
Sourcemap Exposure/api/sourcemap-exposurePaid JavaScript sourcemap exposure audit — fetches every external <…	C 64.8	100.0%	0.31	$0.01
Cdn Detector/api/cdn-detectPaid CDN-edge fingerprint detector — 24-vendor catalog (Cloudflare/…	B 65.1	100.0%	0.32	$0.01
Robots Meta Conflict/api/robots-meta-conflictPaid robots.txt vs meta robots vs X-Robots-Tag conflict detector —…	C 64.7	100.0%	0.31	$0.01
TLS Handshake Probe/api/tls-handshake-probePaid deep TLS handshake probe — TLS version (1.0/1.1/1.2/1.3) + cip…	C 64.9	100.0%	0.32	$0.01
Cache Freshness/api/cache-freshnessPaid cache-freshness strategy audit — probes HTML page + /favicon.i…	B 65.1	100.0%	0.33	$0.01
Cors Policy/api/cors-policyPaid CORS policy audit — baseline GET captures all Access-Control-*…	C 64.8	100.0%	0.31	$0.01
Forms Check/api/forms-checkPaid form security + accessibility audit — per-form action analysis…	C 64.8	100.0%	0.31	$0.01
CSP Deep/api/csp-deepPaid deep Content-Security-Policy analyzer — parses ALL 4 CSP deliv…	C 64.8	100.0%	0.31	$0.01
HTTP Method Policy/api/http-method-policyPaid HTTP-method policy + dangerous-method exposure audit — OPTIONS…	B 65.0	100.0%	0.32	$0.01
SRI Hash Mismatch/api/sri-hash-mismatchPaid Subresource Integrity hash-match verifier — fetches every <scr…	B 65.0	100.0%	0.32	$0.01
Rate Limit Policy/api/rate-limit-policyPaid rate-limit policy inference + adaptive burst probe — parses RF…	C 64.7	100.0%	0.31	$0.01
Openapi Diff/api/openapi-diffPaid OpenAPI 3.x / Swagger spec diff — accepts two URLs (url_a + ur…	C 64.8	100.0%	0.32	$0.01
Cookie Samesite/api/cookie-samesitePaid per-cookie security-flags deep audit — parses every Set-Cookie…	C 64.8	100.0%	0.31	$0.01
Waf Detector/api/waf-detectPaid WAF/IDS/CDN-edge fingerprint detector — 28-vendor catalog (Clo…	B 65.1	100.0%	0.33	$0.01
Security TXT Audit/api/security-txt-auditPaid security.txt RFC 9116 deep audit — path discovery tries /.well…	C 64.9	100.0%	0.31	$0.01
Tracker Classify/api/tracker-classifyPaid JavaScript tracker/network fingerprint classifier — scans inli…	B 65.0	100.0%	0.31	$0.01
Redirect Trace/api/redirect-tracePaid deep HTTP redirect chain analyzer — per-hop latency_ms + heade…	C 60.3	88.9%	0.32	$0.01
DNS All/api/dns-allPaid comprehensive DNS audit — parallel A/AAAA/MX/NS/TXT/CAA/SOA/DS…	B 65.1	100.0%	0.33	$0.01
OG Validator/api/og-validatorPaid Open Graph + Twitter Card spec validator — required OG detecti…	B 65.0	100.0%	0.33	$0.01
Markdown Extract/api/markdown-extractPaid main-content markdown extractor for RAG ingestion — strips noi…	B 65.0	100.0%	0.32	$0.01
Exposure Surface/api/exposure-surfacePaid security exposure-surface audit — HSTS preload-list membership…	C 64.8	100.0%	0.31	$0.01
WCAG Audit/api/wcag-auditPaid deep WCAG 2.1/2.2 AA accessibility audit — forms+inputs (label…	C 64.4	100.0%	0.31	$0.01
Meta Coverage/api/meta-coveragePaid exhaustive meta-tag coverage audit — title + meta_description…	C 64.7	100.0%	0.31	$0.01
Ttfb Timing/api/ttfb-timingPaid network-timing breakdown for a URL — DNS resolve + TCP connect…	C 64.9	100.0%	0.31	$0.01
Page Weight/api/page-weightPaid page weight audit — HTML+CSS+JS+image+font byte breakdown (com…	B 65.0	100.0%	0.32	$0.01
Subdomain Enum/api/subdomain-enumPaid subdomain enumeration via HackerTarget hostsearch + urlscan fa…	B 65.2	100.0%	0.32	$0.01
Viewport Meta/api/viewport-metaPaid mobile/responsive viewport meta audit — viewport tag (width=de…	B 65.0	100.0%	0.32	$0.01
SRI Integrity/api/sri-integrityPaid Subresource Integrity (SRI) audit — per-external script+styles…	B 65.2	100.0%	0.32	$0.01
Server Headers/api/server-headersPaid server/fingerprint/debug/cache response-header audit — Server…	C 64.9	100.0%	0.32	$0.01
Image Alt Text/api/image-alt-textPaid per-image alt-text quality audit — per-img verdicts (missing/d…	B 65.2	100.0%	0.32	$0.01
Cookie Banner Shade/api/cookie-banner-shadePaid cookie banner UX + dark-pattern audit — 19-CMP fingerprint + A…	C 64.9	100.0%	0.31	$0.01
Robots TXT Deep/api/robots-txt-deepPaid deep robots.txt audit — per-UA directive counts, sitemap, 34 A…	C 64.9	100.0%	0.31	$0.01
Css Audit/api/css-auditPaid CSS surface audit — external stylesheet counts + inline-block…	B 65.0	100.0%	0.31	$0.01
HTTP Cache/api/http-cachePaid HTTP cache-control audit — probes favicon/robots/sitemap heade…	C 64.9	100.0%	0.31	$0.01
Affiliate Program/api/affiliate-programPaid affiliate-program presence detection — 17-path landing-page pr…	C 64.7	100.0%	0.31	$0.01
Structured Data Validator/api/structured-data-validatorPaid Schema.org JSON-LD validator + recommended-properties audit (3…	B 65.1	100.0%	0.31	$0.01
Trust Anchors/api/trust-anchorsPaid institutional trust-anchor audit (beyond EEAT) — legal entity…	B 65.1	100.0%	0.32	$0.01
Contactability/api/contactabilityPaid domain contactability audit — email/phone/physical-address/con…	C 59.6	87.5%	0.31	$0.01
Link Velocity/api/link-velocityPaid publishing-velocity audit via Wayback CDX API — monthly distin…	C 64.0	100.0%	0.31	$0.01
Citation Density/api/citation-densityPaid citation-density + source-quality audit — counts anchor + JSON…	B 65.0	100.0%	0.31	$0.01
Sitemap Deep Parser/api/sitemap-deepPaid deep sitemap audit — format validity + lastmod coverage % + la…	C 64.9	100.0%	0.31	$0.01
Eeat Signals/api/eeat-signalsPaid E-E-A-T signal audit (Experience/Expertise/Authoritativeness/T…	C 64.9	100.0%	0.31	$0.01
Disclosure Quality/api/disclosure-qualityPaid legal/ethical disclosure completeness audit — Terms/Privacy/Co…	C 64.9	100.0%	0.32	$0.01
Canonical Audit/api/canonical-auditPaid canonical URL consensus audit — link rel=canonical + HTTP redi…	B 65.0	100.0%	0.31	$0.01
Structured Data/api/structured-dataPaid unified structured-data audit — JSON-LD + Microdata + RDFa agg…	B 65.0	100.0%	0.32	$0.01
Render Profile/api/render-profilePaid page render-mode + hydration-profile detector — Next/Nuxt/Remi…	C 64.9	100.0%	0.31	$0.01
Compliance Snapshot/api/compliance-snapshotPaid composite agent-trustworthiness score — security headers (HTTP…	C 64.9	100.0%	0.32	$0.01
External Resources/api/external-resourcesPaid external-resource inventory (script/stylesheet/font/image/ifra…	B 65.0	100.0%	0.31	$0.01
Content Freshness/api/content-freshnessPaid content-freshness detector (publish/modified dates from meta/J…	C 64.9	100.0%	0.31	$0.01
Email Auth Rollup/api/email-auth-rollupPaid composite email-auth deliverability score (SPF + DKIM + DMARC…	B 65.1	100.0%	0.31	$0.01
Page Classifier/api/page-classifierPaid multi-signal page-type classifier (URL/title/JSON-LD/OG/microd…	C 64.8	100.0%	0.31	$0.01
Tech Debt/api/tech-debtPaid outbound link/redirect health audit (dead-link probe, redirect…	B 65.0	100.0%	0.32	$0.01
TLS Audit/api/tls-auditPaid TLS handshake + certificate audit (TLS version, cipher, ALPN,…	C 64.7	100.0%	0.31	$0.01
Anchor Text/api/anchor-textPaid top anchor-text frequencies + internal/external classification…	C 64.9	100.0%	0.31	$0.01
Image Inventory/api/image-inventoryPaid <img>/<picture>/<source>/<svg>/<canvas>/<video> inventory with…	B 65.1	100.0%	0.31	$0.01
Embed Inventory/api/embed-inventoryPaid third-party embed/iframe/object inventory — YouTube/Vimeo/Wist…	C 64.7	100.0%	0.31	$0.01
Privacy Signals/api/privacy-signalsPaid privacy-signal detection audit — DNT/GPC/AI-opt-out meta tags,…	B 65.0	100.0%	0.32	$0.01
LLMs Full/api/llms-fullPaid full llms.txt + llms-full.txt fetcher with parsed section brea…	C 64.9	100.0%	0.31	$0.01
Favicon Extractor/api/favicon-extractorPaid comprehensive favicon + app-icon extractor (link rel=icon/appl…	C 64.9	100.0%	0.31	$0.01
Accessibility Audit/api/accessibilityPaid WCAG-light accessibility audit (html lang, alt-text coverage,…	B 65.0	100.0%	0.31	$0.01
Cookie Flags/api/cookie-flagsPaid Set-Cookie security-attribute audit (per-cookie Secure/HttpOnl…	C 64.8	100.0%	0.31	$0.01
Heading Audit/api/heading-auditPaid HTML heading-hierarchy audit (h1-h6 counts, sequence validatio…	C 64.9	100.0%	0.31	$0.01
Cookie Consent/api/cookie-consentPaid GDPR/CCPA cookie consent audit (CMP detection, cookie categori…	B 65.1	100.0%	0.32	$0.01
Permissions Policy/api/permissions-policyPaid Permissions-Policy header audit (browser feature gating, high-…	C 64.8	100.0%	0.31	$0.01
CSP Policy/api/cspPaid Content-Security-Policy parser (cycle 92 gating fix)	B 65.0	100.0%	0.32	$0.01
Microdata/api/microdataPaid microdata + RDFa structured data extraction (cycle 92 gating fix)	C 64.9	100.0%	0.31	$0.01
Hreflang/api/hreflangPaid hreflang + x-default multilingual SEO audit (cycle 92 gating fix)	B 65.1	100.0%	0.32	$0.01
Meta Refresh/api/meta-refreshPaid meta-refresh + JS-redirect detector (cycle 92 gating fix)	B 65.0	100.0%	0.32	$0.01
Script Inventory/api/script-inventoryPaid script-inventory extractor (x402 $0.001) - GET ?url=<URL> enum…	B 65.2	100.0%	0.32	$0.01
Readability Score/api/readabilityPaid readability metrics (cycle 92 gating fix)	B 65.0	100.0%	0.31	$0.01
Email Lookup/api/emailPaid email + contact + social extraction via x402	C 64.9	100.0%	0.31	$0.01
Forms Audit/api/formsPaid HTML form extraction via x402	C 64.6	100.0%	0.31	$0.01
Links Extractor/api/linksPaid hyperlink extraction via x402	B 65.2	100.0%	0.32	$0.01
JSON-LD Validator/api/jsonldPaid JSON-LD structured data extraction via x402	C 64.9	100.0%	0.31	$0.01
Sitemap Parser/api/sitemapPaid sitemap.xml discovery + URL extraction via x402	B 65.1	100.0%	0.31	$0.01
Feed Parser/api/feedPaid RSS/Atom feed discovery + parse via x402	B 65.0	100.0%	0.31	$0.01
Carbon Audit/api/carbonPaid page carbon footprint (bytes, gzip ratio, CO2 per visit, A-F g…	B 65.2	100.0%	0.32	$0.01
Techstack Detector/api/techstackPaid tech-stack fingerprint (frameworks, libraries, server, CDN, fo…	C 64.5	100.0%	0.31	$0.01
Performance Audit/api/performancePaid page load performance (TTFB, size, compression, redirects) via…	B 65.3	100.0%	0.33	$0.01
SSL Certificate/api/sslPaid TLS certificate audit (issuer, expiry, signature alg, SAN list…	B 65.2	100.0%	0.32	$0.01
Redirects Tracer/api/redirectsPaid HTTP redirect chain + final URL via x402	B 65.0	100.0%	0.31	$0.01
Securityheaders/api/securityheadersPaid HTTP security header audit (CSP/HSTS/X-Frame-Options/etc) via…	B 65.0	100.0%	0.32	$0.01
Whois Lookup/api/whoisPaid WHOIS / RDAP lookup via rdap.org	B 65.1	100.0%	0.32	$0.01
Ai Tokens/api/ai-tokensPaid AI bot policy audit via x402	C 64.9	100.0%	0.31	$0.01
LLMs TXT/api/llms-txtPaid llms.txt parser via x402	B 65.1	100.0%	0.32	$0.01
DKIM/api/dkimPaid DKIM (RFC 6376) selector lookup	B 65.1	100.0%	0.32	$0.01
Robots Policy/api/robotsPaid robots.txt audit via x402	C 64.9	100.0%	0.31	$0.01
OG Tags/api/ogPaid Open Graph + Twitter Card via x402	B 65.0	100.0%	0.31	$0.01
Keywords Extractor/api/keywordsPaid keyword extraction via x402	B 65.0	100.0%	0.32	$0.01
Summarize Summary/api/summarizePaid URL text summary via x402	B 65.2	100.0%	0.33	$0.01
API Discovery/api/api-discoveryPaid machine-API discovery rollup — link rel=alternate (oembed/atom…	C 64.9	100.0%	0.31	$0.01
SEO Audit/api/seo-auditPaid comprehensive SEO audit (title length, meta description, canon…	C 64.8	100.0%	0.31	$0.01
Extract Metadata/api/extractPaid URL metadata extraction via x402	B 65.0	100.0%	0.32	$0.01
DNS Lookup/api/dnsPaid DNS record lookup (A/AAAA/MX/NS/TXT/CNAME) via Cloudflare DoH	B 65.0	100.0%	0.31	$0.01
Fx Rate Impact/api/fx-rate-impactPaid FX rate impact analyser (cycle 209, x402 $0.005) - GET ?base=U…	B 65.0	100.0%	0.32	$0.01
Token Market Verdict/api/token-market-verdictPaid crypto token market verdict card (cycle 209, x402 $0.005) - GE…	C 64.7	100.0%	0.31	$0.01
DNS Lookup/api/dnsPaid DNS record lookup (A/AAAA/MX/NS/TXT/CNAME) via Cloudflare DoH	C 64.2	100.0%	0.31	$0.01
Public Domain Media Demand Match/api/public-domain-media-demand-matchPaid public-domain media demand matcher (cycle 211, x402 $0.01) - G…	C 64.7	100.0%	0.32	$0.01
Public Domain Audiobook Advisor/api/public-domain-audiobook-advisorPaid public-domain audiobook monetisation advisor (cycle 211, x402…	C 64.8	100.0%	0.32	$0.01
Defi Yield Risk Verdict/api/defi-yield-risk-verdictPaid DeFi yield + risk verdict (cycle 214, x402 $0.01) - GET ?proje…	C 64.8	100.0%	0.32	$0.01
Ofac Sanctions Screen/api/ofac-sanctions-screenPaid OFAC SDN sanctions screen (cycle 214, x402 $0.01) - GET ?name=…	C 64.6	100.0%	0.32	$0.01
Public Domain Film Catalogue/api/public-domain-film-cataloguePaid public-domain film clearance + distribution catalogue (cycle 2…	C 64.1	100.0%	0.28	$0.01
Public Holiday Calendar Verdict/api/public-holiday-calendar-verdictPaid public-holiday calendar + planning verdict (cycle 215, x402 $0…	C 64.4	100.0%	0.30	$0.01
Scholar Paper Evidence/api/scholar-paper-evidencePaid scholar evidence card for a research claim (cycle 217, x402 $0…	C 64.4	100.0%	0.30	$0.01
Content Hash Ledger/api/content-hash-ledgerPaid content hash + integrity ledger (cycle 217, x402 $0.01) - GET…	C 64.0	100.0%	0.28	$0.01
Defi Yield Opportunity Radar/api/defi-yield-opportunity-radarPaid DeFi yield and liquidity opportunity radar (cycle 218, x402 $0…	C 63.8	100.0%	0.27	$0.01
Agent Search Evidence/api/agent-search-evidencePaid multi-source search evidence card (cycle 218, x402 $0.01) - GE…	C 63.6	100.0%	0.27	$0.01
Crypto Token Tradeability Radar/api/crypto-token-tradeability-radarPaid crypto token tradeability radar (cycle 219, x402 $0.01) - GET…	C 63.6	100.0%	0.27	$0.01
Sanctions Screening Verdict/api/sanctions-screening-verdictPaid sanctions screening verdict (cycle 219, x402 $0.01) - GET ?nam…	C 64.0	100.0%	0.28	$0.01
Regulatory Impact Verdict/api/regulatory-impact-verdictPaid US regulatory impact verdict (cycle 220, x402 $0.01) - GET ?se…	C 63.6	100.0%	0.27	$0.01
Legal Case Search Verdict/api/legal-case-search-verdictPaid legal case search verdict (cycle 220, x402 $0.01) - GET ?entit…	C 63.4	100.0%	0.27	$0.01
Solana Token Risk Verdict/api/solana-token-risk-verdictPaid Solana token risk verdict (cycle 221, x402 $0.01) - GET ?token…	C 63.1	100.0%	0.24	$0.01
Prediction Market Odds Verdict/api/prediction-market-odds-verdictPaid prediction market odds verdict (cycle 221, x402 $0.01) - GET ?…	C 63.2	100.0%	0.24	$0.01
Perp Funding Rate Verdict/api/perp-funding-rate-verdictPaid perpetual swap funding rate verdict (cycle 222, x402 $0.01) -…	C 63.2	100.0%	0.24	$0.01
Kalshi Event Odds Verdict/api/kalshi-event-odds-verdictPaid Kalshi event odds verdict (cycle 222, x402 $0.01) - GET ?event…	C 63.5	100.0%	0.27	$0.01
News Signal Verdict/api/news-signal-verdictPaid news signal verdict (cycle 223, x402 $0.01) - GET ?topic=<TEXT…	C 62.5	100.0%	0.24	$0.01
Sec Filings Verdict/api/sec-filings-verdictPaid SEC EDGAR filings verdict (cycle 223, x402 $0.01) - GET ?query…	C 63.0	100.0%	0.24	$0.01
Openapi Lint/api/openapi-lintPaid OpenAPI/Swagger security lint (cycle 224 alias path, x402 $0.0…	C 63.1	100.0%	0.24	$0.01
News Headlines Feed/api/news-headlines-feedPaid news headlines coverage feed (cycle 224 alias path, x402 $0.01…	C 63.2	100.0%	0.24	$0.01
Sec Edgar Filing Search/api/sec-edgar-filing-searchPaid SEC EDGAR company filing search (cycle 224 alias path, x402 $0…	C 63.2	100.0%	0.24	$0.01
Perp Funding Rate/api/perp-funding-ratePaid perpetual swap funding rate (cycle 224 alias path, x402 $0.01)…	C 62.6	100.0%	0.24	$0.01
Base Gas Price/base-gas-pricePaid Base gas price and chain head (cycle 226 alias path, x402 $0.0…	C 62.0	100.0%	0.22	$0.01
Token Allowance/token-allowancePaid ERC20 allowance read on Base (cycle 226 alias path, x402 $0.01…	C 62.7	100.0%	0.24	$0.01
Erc20 Balance/erc20-balancePaid ERC20 balance read on Base (cycle 226 alias path, x402 $0.01)…	C 61.7	100.0%	0.22	$0.01
Token Allowance/chain/token-allowancePaid ERC20 allowance read on Base (cycle 226, x402 $0.01) - GET ?ow…	C 61.8	100.0%	0.22	$0.01
Total Supply/chain/total-supplyPaid token total supply read on Base (cycle 226, x402 $0.01) - GET…	C 62.1	100.0%	0.22	$0.01
Base Gas Price/chain/base-gas-pricePaid Base chain head and gas price (cycle 225, x402 $0.01) - GET ?s…	C 62.9	100.0%	0.24	$0.01
Erc20 Balance/chain/erc20-balancePaid ERC-20 token balance on Base (cycle 225, x402 $0.01) - GET ?ad…	C 62.6	100.0%	0.24	$0.01
Eth Balance/eth-balancePaid ETH native balance read on Base (cycle 227 alias path, x402 $0…	C 61.8	100.0%	0.22	$0.01
Balance/balancePaid native wallet balance read on Base (cycle 227 alias path, x402…	C 61.9	100.0%	0.22	$0.01
Block Number/block-numberPaid latest block number read on Base (cycle 227 alias path, x402 $…	C 62.0	100.0%	0.22	$0.01
Live Balance/live-balancePaid live wallet balance read on Base (cycle 227, x402 $0.01) - GET…	C 62.0	100.0%	0.22	$0.01
Block Number/chain/block-numberPaid chain block number read on Base (cycle 227, x402 $0.01) - GET…	C 61.8	100.0%	0.22	$0.01
Chain Info/chain-infoChain info on Base (cycle 228, x402 $0.01) - GET ?sample=1\|2\|3 OR P…	C 62.0	100.0%	0.22	$0.01
Usdc Balance/usdc-balanceUSDC balance on Base (cycle 228, x402 $0.01) - GET ?address=<0xWALL…	C 62.1	100.0%	0.22	$0.01
Wallet Balance/wallet-balanceWallet balance on Base (cycle 228 alias path, x402 $0.01) - GET ?ad…	C 61.9	100.0%	0.22	$0.01
Nonce/chain/nonceChain nonce on Base (cycle 228, x402 $0.01) - the transaction count…	C 61.3	100.0%	0.19	$0.01
Crypto Price/crypto-priceCrypto price lookup - the live USD price and market cap for any tok…	C 61.5	100.0%	0.20	$0.01
Gas Estimate/gas-estimateGas estimate on Base - the current gas price, base fee, priority fe…	C 60.2	100.0%	0.17	$0.01
Holiday Calendar/api/holiday-calendarOfficial public holiday list and calendar by country and year - dat…	C 60.3	100.0%	0.17	$0.01
Holiday Calendar/holiday-calendarOfficial public holiday list and calendar by country and year - dat…	C 59.3	100.0%	0.16	$0.01
Public Holidays/api/public-holidaysOfficial public holiday list and calendar by country and year - dat…	C 60.2	100.0%	0.17	$0.01
Public Holidays/public-holidaysOfficial public holiday list and calendar by country and year - dat…	C 60.4	100.0%	0.17	$0.01
Librivox Audiobooks/librivox-audiobooksFree LibriVox public-domain audiobook catalogue - searchable list o…	C 60.3	100.0%	0.17	$0.01
Sanctions Screen/sanctions-screenSanctions screen - is this entity, company or wallet address on a s…	C 60.0	100.0%	0.16	$0.01
Sanctions Screen/api/sanctions-screenSanctions screen - is this entity, company or wallet address on a s…	C 59.9	100.0%	0.16	$0.01
Npm Package Check/api/npm-package-checknpm package security and supply chain check - known vulnerabilities…	C 59.9	100.0%	0.16	$0.01
Rss Feed Item Count/rss-feed-item-countRSS and Atom feed item count - item count, newest and oldest publis…	C 60.2	100.0%	0.16	$0.01
Email Deliverability Check/email-deliverability-checkEmail deliverability check for a domain - MX records, SPF, DMARC po…	C 59.9	100.0%	0.16	$0.01
Wayback Snapshot/wayback-snapshotWayback Machine snapshot lookup for a URL - the closest archived ca…	C 60.4	100.0%	0.16	$0.01
Email Deliverability/api/email-deliverabilityEmail deliverability check for a domain - MX records, SPF, DMARC po…	C 59.9	100.0%	0.16	$0.01
Rss Item Count/rss-item-countRSS and Atom feed item count - the number of items in a feed with t…	C 59.6	100.0%	0.16	$0.01
Wayback Snapshot/api/wayback-snapshotWayback Machine snapshot lookup for a URL - the closest archived ca…	C 59.7	100.0%	0.16	$0.01
Item Lookup/item-lookupInternet Archive item lookup - full metadata, file inventory, downl…	C 59.8	100.0%	0.16	$0.01
Cve Info/v1/cve-infoCVE vulnerability lookup by id - full CVE record with description,…	C 59.9	100.0%	0.16	$0.01
Lookup/v1/cve/lookupCVE vulnerability lookup by id - full CVE record with description,…	C 59.9	100.0%	0.16	$0.01
Check/checkEmail authentication check for a domain - SPF, DKIM and DMARC recor…	C 59.7	100.0%	0.16	$0.01
TXT/txtEmail authentication check for a domain - SPF, DKIM and DMARC recor…	C 56.9	100.0%	0.13	$0.01
Mailauth/mailauthEmail authentication check for a domain - SPF, DKIM and DMARC recor…	C 59.6	100.0%	0.16	$0.01
DMARC Check/dmarc-checkEmail authentication check for a domain - SPF, DKIM and DMARC recor…	C 59.7	100.0%	0.16	$0.01
Screen/screenOFAC sanctions screening - is this entity, company or wallet addres…	C 59.9	100.0%	0.16	$0.01
Ofac/v1/ofacOFAC sanctions screening - is this entity, company or wallet addres…	C 59.9	100.0%	0.16	$0.01
Sanctions/sanctionsOFAC sanctions screening - is this entity, company or wallet addres…	C 59.7	100.0%	0.16	$0.01
Archive Item Lookup/api/archive-item-lookupInternet Archive item lookup - full metadata, file inventory, downl…	C 59.8	100.0%	0.16	$0.01
Cve Lookup/api/cve-lookupCVE vulnerability lookup by id - full CVE record with description,…	C 59.6	100.0%	0.16	$0.01
Wayback/v1/web/waybackWayback machine snapshots history - list every archived capture of…	C 58.0	100.0%	0.13	$0.01
Wayback Machine/wayback-machineWayback machine snapshots history - list every archived capture of…	C 58.1	100.0%	0.13	$0.01
Web Archive/v1/web-archiveWayback machine snapshots history - list every archived capture of…	C 57.6	100.0%	0.13	$0.01
Wayback Snapshot History/api/wayback-snapshot-historyWayback machine snapshots history - list every archived capture of…	C 57.9	100.0%	0.13	$0.01
Kev/v1/kevCISA known exploited vulnerabilities KEV check for a CVE - is this…	C 58.2	100.0%	0.13	$0.01
Cisa Kev Check/api/cisa-kev-checkCISA known exploited vulnerabilities KEV check for a CVE - is this…	C 57.9	100.0%	0.13	$0.01
Fear Greed/api/v1/data/fear-greedCrypto Fear and Greed index - the live 0-100 sentiment gauge plus t…	C 58.0	100.0%	0.13	$0.01
Fear Greed/fear-greedCrypto Fear and Greed index - the live 0-100 sentiment gauge. ALIAS…	C 58.3	100.0%	0.13	$0.01
IP Geolocation Lookup/ip-geolocation-lookupIP geolocation lookup - where is this IP address and what network d…	C 57.7	100.0%	0.13	$0.01
Fear Greed/crypto/fear-greedCrypto Fear and Greed index - is the crowd greedy or fearful right…	C 58.1	100.0%	0.13	$0.01
Fear Greed Index/p/fear-greed-indexCrypto Fear and Greed index - is the crowd greedy or fearful right…	C 57.9	100.0%	0.13	$0.01
Addr/api/ofac-wallet-screenOFAC wallet address sanctions screen - is this crypto wallet on a s…	C 57.9	100.0%	0.13	$0.01
Crypto Fear Greed/api/crypto-fear-greedCrypto Fear and Greed index - is the crowd greedy or fearful right…	C 57.9	100.0%	0.13	$0.01

Grades are our independent measurement, recomputed daily; provider-supplied names and descriptions are unverified claims. Live re-probe and 90-day history via the paid API.