provider

api.jagent.dev

26 listed endpoints (+7 delisted) · free reliability snapshot (may be up to 24h old)

endpoints

+7 delisted

avg trust score

35.5

ecosystem avg 45.4

avg 30-day uptime

16.9%

ecosystem avg 54.8%

avg latency (EU)

1199 ms

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

price band

$0.001–$0.01

USDC per call

networks

Base

D 13F 13

At a glance

api.jagent.dev operates 26 listed x402 endpoints (plus 7 delisted, kept for history) across 1 network. 26 of them carry a computed trust score, averaging 35.5 of 100 (below the ecosystem average of 45.4). Average 30-day uptime across the measured endpoints is 16.9% (below the ecosystem average of 54.8%). Advertised prices range from $0.001 to $0.01 USDC per call. Best-scored endpoint: EVM Event Log Decoder (grade D, 41.6).

Top endpoints by trust score

All endpoints

endpoint▼	grade▼	uptime 30d▼	conf.▼	price▼
CSV to JSON/v1/csv-to-jsonConvert CSV text to JSON. JSON body: csv (string, rows separated by…	D 41.3	29.6%	1.00	$0.005
/v1/text-diffLine-based diff of two texts. JSON: old, new (strings, max 5000 lin…	D 41.0	28.9%	1.00	$0.001
/v1/json-to-csvConvert an array of JSON objects to CSV. JSON: rows (array of objec…	D 41.0	28.9%	1.00	$0.001
/v1/json-validateValidate JSON data against a JSON Schema (common keywords: type, re…	D 40.8	28.5%	1.00	$0.001
/v1/cron-nextValidate a 5-field cron expression (names like mon/jan and macros l…	D 40.9	28.9%	1.00	$0.001
EVM Keccak and Checksum/v1/evm-utilEVM helper computations, offline. JSON body with any of: text (kecc…	D 40.7	28.1%	1.00	$0.002
EVM Calldata Decoder/v1/evm-decodeDecode EVM calldata offline. JSON body: calldata (hex, max 64 KB),…	D 39.5	26.8%	1.00	$0.003
EVM Event Log Decoder/v1/evm-logDecode an EVM event log offline. JSON body: topics (1-4 hex strings…	D 41.6	30.9%	1.00	$0.003
Base Token Risk Check/v1/token-checkLive risk check for a token contract on Base mainnet. JSON body: ad…	D 41.0	29.4%	1.00	$0.008
Base Gas Oracle/v1/base-gasBase mainnet gas fees now, with USD cost estimates. Optional JSON b…	D 38.9	25.8%	1.00	$0.005
Base Wallet Profile/v1/wallet-profileLive profile of any address on Base mainnet. JSON body: address (0x…	D 38.9	25.8%	1.00	$0.008
Base Wallet Summary/v1/wallet-summaryPlain-English profile of one Base address. JSON body: address (0x +…	D 37.7	21.9%	1.00	$0.01
Base Token Verdict/v1/token-verdictRisk verdict in plain English for one ERC-20 token on Base. JSON bo…	D 36.8	19.3%	1.00	$0.01
Base Approval Risk Check/v1/approvalsChecks ERC-20 spending approvals on Base for one owner wallet. JSON…	F 34.5	13.7%	1.00	$0.004
/v1/token-priceLive USD price of one ERC-20 token on Base. JSON body: address (0x…	F 32.7	11.8%	1.00	$0.008
Base Name Resolver/v1/basenameLooks up Basenames (onchain names on Base). JSON body: name (a labe…	F 33.1	11.5%	1.00	$0.003
Base Contract Verdict/v1/contract-verdictPlain-English risk verdict for a Base smart contract before you int…	F 32.4	9.6%	1.00	$0.0099
Base Contract Check/v1/contract-checkChecks a Base smart contract. JSON body: address (0x + 40 hex), one…	F 32.4	9.6%	1.00	$0.005
Base Token Holders/v1/token-holdersToken holder concentration snapshot for an ERC-20 on the Base netwo…	F 31.8	8.9%	1.00	$0.008
Base Wallet Grade Card/v1/wallet-gradeFun grade card for any Base wallet. JSON body: address (0x + 40 hex…	F 30.4	7.0%	1.00	$0.006
Base Contract Risk Verdict/v1/contract-risk-verdictPlain English risk verdict for a Base smart contract. JSON body: ad…	F 30.1	5.1%	0.99	$0.0099
Base Safe Multisig Inspect/v1/safe-inspectInspects a Safe multisig wallet on Base. JSON body: address (0x + 4…	F 29.6	3.0%	0.98	$0.004
Base NFT Collection Check/v1/nft-checkChecks an NFT collection contract on Base. JSON body: address (0x +…	F 29.2	2.2%	0.98	$0.005
Base Token Grade Card/v1/token-gradeGrades one ERC-20 token contract on Base from 0 to 100 (A to F) and…	F 28.9	2.2%	0.98	$0.006
/v1/tx-summaryExplains one Base mainnet transaction in plain English. JSON body:…	F 28.9	0.7%	0.98	$0.01
/v1/tx-explainExplains one Base mainnet transaction in plain JSON. JSON body: has…	F 28.8	0.7%	0.98	$0.008
/v1/hash(delisted)Hash or HMAC a string. Send JSON: data (string), optional input_enc…	D 45.9	40.9%	1.00	$0.001
/v1/regex-test(delisted)Test a JavaScript regular expression. Send JSON: pattern, text, opt…	D 45.8	40.9%	1.00	$0.001
/v1/markdown-to-html(delisted)Convert Markdown to HTML. Send JSON {markdown: string}. Returns htm…	D 45.9	40.9%	1.00	$0.001
/v1/time-convert(delisted)Convert a time between IANA timezones. JSON: time (ISO with Z/offse…	D 45.9	40.9%	1.00	$0.001
/v1/jwt-inspect(delisted)Decode and optionally verify a JWS-compact JWT. JSON: token, option…	D 46.0	40.9%	1.00	$0.001
EVM Tx Safety Check/v1/tx-check(delisted)Pre-sign safety check for EVM calldata, offline and rule-based. JSO…	D 44.8	38.4%	1.00	$0.005
EIP-712 Signature Check/v1/sig-check(delisted)Pre-sign risk check for EIP-712 typed data, offline and rule-based.…	D 45.3	39.2%	1.00	$0.005

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.