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api.lookproof.dev

48 listed endpoints · free reliability snapshot (may be up to 24h old)
endpoints
48
avg trust score
67.4
ecosystem avg 45.4
avg 30-day uptime
99.6%
ecosystem avg 54.8%
avg latency (EU)
685 ms
measured from a single EU vantage point; includes network round-trip distance to the endpoint
price band
$0.002–$0.08
USDC per call
networks
1

Base

B 45C 2ungraded 1
At a glance

api.lookproof.dev operates 48 listed x402 endpoints across 1 network. 47 of them carry a computed trust score, averaging 67.4 of 100 (above the ecosystem average of 45.4). Average 30-day uptime across the measured endpoints is 99.6% (above the ecosystem average of 54.8%). Advertised prices range from $0.002 to $0.08 USDC per call. Best-scored endpoint: Lookproof (grade B, 68.6).

Top endpoints by trust score

All endpoints

endpoint▼grade▼uptime 30d▼conf.▼price▼
Lookproof/v1/tls/certificateCheck the TLS certificate a domain serves on port 443: whether it c…B 68.4
100.0%
0.31$0.01
Lookproof/v1/site/healthOne report on a website's security basics: the TLS certificate on p…B 68.2
100.0%
0.31$0.025
Lookproof/v1/mail/spfParse and evaluate a domain's SPF record: the include and redirect…B 68.2
100.0%
0.31$0.01
Lookproof/v1/mail/ptrCheck reverse DNS for a domain's mail servers: up to five MX hosts,…B 68.3
100.0%
0.31$0.01
Lookproof/v1/mail/providerName the mail providers a domain uses from its MX hosts and SPF inc…B 68.3
100.0%
0.31$0.005
Lookproof/v1/mail/mxList a domain's mail servers in preference order and detect null MX…B 68.6
100.0%
0.31$0.01
Lookproof/v1/mail/mta-stsCheck a domain's MTA-STS setup (RFC 8461): the _mta-sts record, the…B 68.3
100.0%
0.31$0.02
Lookproof/v1/mail/dmarcLook up the DMARC record of a domain or its organisational domain a…B 68.4
100.0%
0.31$0.01
Lookproof/v1/mail/dkim-discoverTry 27 common DKIM selectors (Google, Microsoft 365, Mailchimp, Sen…B 68.2
100.0%
0.31$0.02
Lookproof/v1/mail/dkimFetch and validate the DKIM public key record at selector._domainke…B 68.1
100.0%
0.31$0.01
Lookproof/v1/mail/check/bulkRun the mail configuration check (MX, SPF, DMARC) on up to 20 domai…B 68.2
100.0%
0.31$0.048
Lookproof/v1/mail/checkOne report on a domain's mail setup: MX, SPF and DMARC, plus DKIM f…B 68.2
100.0%
0.31$0.03
Lookproof/v1/mail/bimiCheck a domain's BIMI record (<selector>._bimi, default selector, w…B 68.2
100.0%
0.31$0.01
Lookproof/v1/http/security-headersFollow a site's redirect chains from http:// and https:// and read…C 63.4
90.0%
0.31$0.01
Lookproof/v1/domain/rdapLook up a domain's registration at its registry over RDAP (RFC 9083…C 64.1
90.0%
0.31$0.01
Lookproof/v1/domain/healthOne report on a domain's mail and DNS security: MX, SPF, DMARC, com…B 67.5
100.0%
0.31$0.08
Lookproof/v1/dns/lookupResolve chosen DNS record types (A, AAAA, CNAME, MX, NS, TXT, SOA,…B 68.3
100.0%
0.31$0.005
Lookproof/v1/dns/dnssecReport a domain's DNSSEC status (secure, insecure, bogus or unknown…B 68.4
100.0%
0.31$0.01
Lookproof/v1/dns/caaEvaluate a domain's CAA records (RFC 8659), climbing to parent name…B 68.6
100.0%
0.31$0.01
/v1/mail/check/bulk/retry? 18.0—0.10—
Lookproof/v1/mail/spf-parseParse a pasted SPF record without DNS (RFC 7208): mechanisms with q…B 68.4
100.0%
0.31$0.002
Lookproof/v1/mail/dmarc-parseParse a pasted DMARC record without DNS (RFC 9989): p, sp, np, psd,…B 68.4
100.0%
0.31$0.002
Lookproof/v1/ip/subnetsSplit an IPv4 or IPv6 CIDR block into subnets of a longer prefix, i…B 68.4
100.0%
0.31$0.002
Lookproof/v1/ip/range-to-cidrTurn a start and end IPv4 or IPv6 address into the smallest list of…B 68.3
100.0%
0.31$0.002
Lookproof/v1/ip/infoClassify an IPv4 or IPv6 address by IANA's special-purpose registri…B 68.6
100.0%
0.31$0.002
Lookproof/v1/ip/containsCheck one IPv4 or IPv6 address against up to 100 CIDR blocks and ge…B 68.4
100.0%
0.31$0.002
Lookproof/v1/ip/cidrCompute a CIDR block: network, first and last address, number of ad…B 68.4
100.0%
0.31$0.002
Lookproof/v1/dns/idnConvert a domain name between Unicode and punycode (A-labels) and c…B 68.2
100.0%
0.31$0.002
Lookproof/v1/tls/pem-decodeDecode one pasted PEM X.509 certificate: subject, issuer, validity…B 66.9
100.0%
0.25$0.002
Lookproof/v1/tls/csr-decodeDecode one pasted PEM certificate signing request (PKCS#10): subjec…B 66.6
100.0%
0.25$0.002
Lookproof/v1/mail/tlsrptCheck a domain's TLS-RPT record (RFC 8460) at _smtp._tls: one v=TLS…B 66.7
100.0%
0.25$0.01
Lookproof/v1/mail/tlsrpt-parseParse a pasted TLS-RPT record (RFC 8460): v=TLSRPTv1, exactly one r…B 66.9
100.0%
0.25$0.002
Lookproof/v1/mail/mta-sts-parseParse a pasted MTA-STS policy file (RFC 8461) as a sending server w…B 66.8
100.0%
0.25$0.002
Lookproof/v1/mail/bimi-parseParse a pasted BIMI record: v=BIMI1, the l= logo and a= certificate…B 66.9
100.0%
0.25$0.002
Lookproof/v1/http/hsts-parseParse a pasted Strict-Transport-Security value as RFC 6797 does: wh…B 66.8
100.0%
0.25$0.002
Lookproof/v1/http/csp-parseParse a pasted Content-Security-Policy value as CSP Level 3 does: d…B 66.8
100.0%
0.25$0.002
Lookproof/v1/http/cookie-parseParse a pasted Set-Cookie header as RFC 6265bis does: Secure, HttpO…B 66.6
100.0%
0.25$0.002
Lookproof/v1/dns/zone-lintCheck a pasted DNS zone file (RFC 1035 master format, up to 64 KiB)…B 65.9
100.0%
0.25$0.002
Lookproof/v1/dns/wildcardFind out whether a DNS zone has a wildcard (RFC 4592): A, AAAA, TXT…B 67.4
100.0%
0.25$0.01
Lookproof/v1/dns/soaCheck a zone's SOA record through public resolvers: primary server,…B 66.9
100.0%
0.25$0.01
Lookproof/v1/dns/nsCheck a zone's name servers: the NS set, the IPv4 and IPv6 addresse…B 66.9
100.0%
0.25$0.01
Lookproof/v1/dns/https-rrRead a name's HTTPS records (RFC 9460, SVCB): priority, target, Ali…B 66.7
100.0%
0.25$0.01
Lookproof/v1/dns/compareAsk Cloudflare and Google the same DNS question, each alone and unc…B 66.7
100.0%
0.25$0.01
Lookproof/v1/mail/spoofableRead how far a domain's DMARC policy (RFC 9989) asks receivers to a…B 66.7
100.0%
0.25$0.01
Lookproof/v1/mail/spf-flattenUnfold a domain's SPF policy (RFC 7208) into merged IPv4 and IPv6 b…B 66.4
100.0%
0.25$0.01
Lookproof/v1/dns/txt-verificationList the domain verification tokens in a domain's apex TXT records…B 66.7
100.0%
0.25$0.01
Lookproof/v1/dns/ttlShow the TTL of A, AAAA, MX, NS, TXT, CAA and SOA records with its…B 66.5
100.0%
0.25$0.01
Lookproof/v1/dns/ns-providerFind which DNS provider a domain's NS records point to (Cloudflare,…B 66.8
100.0%
0.25$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.