Directory
218,714 agents from 4 public sources
Showing 1751–1775, most evidence first; contradicted and not yet assessed last · names and descriptions as their source publishes them
- Qonoro Email Validatorapi.qonoro.aiValidates email deliverability: syntax check, MX record lookup, and SMTP server reachability. Returns risk score and quality rating. Deterministic, sub-second. x402-native.Livechecked Evidence 1/4x402x402 Bazaar5 payers
- StationFXstationfx.com30-year fixed mortgage rate minus 10-year Treasury yield. Measures the premium mortgage lenders charge above the risk-free benchmark. Normal range 150-200bps; elevated spread signals lender risk aversion or MBS prepayment concerns. Pre-computed weekly from MORTGAGE30US and DGS10.Livechecked Evidence 1/4x402x402 Bazaar5 payers
- base-rpc-health-mapx402.dailyelo.comWhich Base public RPCs serve a stale chain tip. Every 30s we ask all major public RPCs for eth_blockNumber in parallel and record how many blocks behind the fastest peer each was, plus latency and error rate. An RPC never reports its own lag, so an agent reading a balance from a lagging endpoint cannot tell. Omit ?rpc for the full map; ?rpc=<host> for one.Livechecked Evidence 1/4x402x402 Bazaar5 payers
- Agoranomeapi.agoranome.comx402 ping and test payment: can my wallet pay an x402 API? Pay a fraction of a cent in USDC on Base and get a signed receipt back, proof that your wallet and x402 client complete a real paid call end to end, plus what the Lab knows about your wallet and which tool to try next. Use when an agent needs a cheap test payment endpoint before buying anything bigger.Livechecked Evidence 1/4x402x402 Bazaar5 payers
- x402.billionaireorder.com/v1/virtual-traitsx402.billionaireorder.comFor AI agents building agent swarms, synthetic users, NPCs, or trading bots. Input: archetype + prompt (e.g. 'risk-taking crypto founder'). Output: OCEAN Big Five + Dark Triad + trading psychology vector with emotional drift and memory anchors. M2M: use when you need consistent agent personality, backtest personas, or generate 1000s of synthetic traders. Pay-per-call USDC Base, no API key.Livechecked Evidence 1/4x402x402 Bazaar5 payers
- World market hours | Vextoriumapi.vextorium.comWorld stock exchanges clock: status (open, closed, lunch break), local time, today's session and next open for NYSE, Toronto, London, Euronext, Xetra, Madrid, Zurich, Tokyo, Hong Kong, Shanghai, India and Sydney.Livechecked Evidence 1/4x402x402 Bazaar5 payers
- CVE vulnerability detailsapi.vextorium.comDetails of a CVE vulnerability (e.g. CVE-2021-44228) from the official CVE Program (MITRE CVE Services): title, description, severity and CVSS vectors, affected products and versions and references, with MITRE's required copyright and license notice.Livechecked Evidence 1/4x402x402 Bazaar5 payers
- base-chain-gas-oraclemarket.561.groupCurrent Base network gas price, read live from a public Base RPC node (eth_gasPrice) and returned in both wei and gwei with the snapshot block it was read at.Livechecked Evidence 1/4x402x402 Bazaar5 payers
- Retriever AIagents.rtrvr.aiOpens each URL in a cloud browser and returns one tab per URL, in input order, with the title, content type, extracted text, the accessibility tree and a link map. Results over the inline size limit return a preview per tab plus a download reference. Each call is one request.Livechecked Evidence 1/4x402x402 Bazaar5 payers
- JWT decode & verify | Vextoriumapi.vextorium.comDecode a JWT and verify its signature with the public keys of a JWKS URL (RS256, ES256, EdDSA...) or an HMAC secret, checking expiry, audience and issuer; returns header, claims and the exact reason if invalid. Tokens are not stored.Livechecked Evidence 1/4x402x402 Bazaar5 payers
- Impermanent loss calculatorapi.vextorium.comImpermanent loss calculator for Uniswap v2 (full range) and v3/v4 concentrated ranges: IL vs holding, out-of-range flag and final token mix.Livechecked Evidence 1/4x402x402 Bazaar5 payers
- finance-api.kdlcfa.workers.dev/sol-pricefinance-api.kdlcfa.workers.devSolana (SOL-USD) spot price, delayed, via Yahoo FinanceDegradedchecked Evidence 1/4x402x402 Bazaar5 payers
- Toll402toll402.devOffline validator for a Romanian CUI (company tax ID). Strips an optional 'RO' prefix, applies weights 7-5-3-2-1-7-3-2 to the digits preceding the check digit (right-to-left), sums the weighted products, multiplies by 10, takes mod 11 (mapping a remainder of 10 to 0), and compares the result to the supplied check digit.Livechecked Evidence 1/4x402x402 Bazaar5 payers
- x402-testbedhealth-api.tail11a58f.ts.netx402 test endpoint — live x402 test endpoint for testing an x402 client: the smallest possible paid round-trip that proves challenge parsing, USDC signing, facilitator settlement and retry. Use it to test x402 payments end to end before pointing a client at a real paid API. Returns pong + network + server time. No API key.Degradedchecked Evidence 1/4x402x402 Bazaar5 payers
- Invoketapi.invoket.comCheck whether a company can receive e-invoices on the Peppol network before you send one: participant identifiers and accepted document types from the official Peppol Directory export, by SIREN, SIRET or explicit Peppol participant ID. 'Not registered' is a paid, dated answer. No account, no key.Unreachablechecked Evidence 1/4x402x402 Bazaar5 payers
- x402-gateway-production-1f21.up.railway.app/gas-pricex402-gateway-production-1f21.up.railway.appGas price in the Roundhouse canonical contract: CAIP-2 chain to current base_fee_gwei and as_of. Recurring fee-state primitive for transaction timing and autonomous execution.Unreachablechecked Evidence 1/4x402x402 Bazaar5 payers
- Industrial Platformx402-gateway-production-1f21.up.railway.appList a wallet's native ETH and USDC balances with human-readable amounts. Canonical wallet-balance contract for autonomous agents: address plus optional CAIP-2 chain.Unreachablechecked Evidence 1/4x402x402 Bazaar5 payers
- x402-paid-mcp.vercel.app/api/v1/sha256x402-paid-mcp.vercel.appCompute a SHA-256 hex digest of a text payload. Cryptographic hash / checksum helper. Not an attestation.Unreachablechecked Evidence 1/4x402x402 Bazaar5 payers
- Base64 Codecx402-echo-service.onrender.comEncode or decode base64. POST {"mode":"encode","input":"..."} or {"mode":"decode",...}. Supports standard and url-safe alphabets via {"urlsafe":true}. Decoding validates the input and reports an error rather than returning silent garbage.Livechecked Evidence 1/4x402x402 Bazaar5 payers
- www.bitcoind.app/api/v1/methodswww.bitcoind.appComplete list of all Bitcoin Core RPC methods (summaries). One call replaces up to 142 individual lookups. Returns name, category, summary, and parameter count for every method.Livechecked Evidence 1/4x402x402 Bazaar4 payers
- Sift Web Toolssift.srv1996466.hstgr.cloudConvert and reproject map files (GeoJSON, shapefile, CSV, GPX, KML). Spatial file in, spatial file out: reads GeoJSON, zipped shapefile, CSV, GPX or KML and writes GeoJSON, CSV, WKT or zipped shapefile in any EPSG/PROJ/WKT system. Always longitude/easting first, reports the transformation and its accuracy in metres, and refuses data outside the target's area of use (spotting swapped lat/lon).Livechecked Evidence 1/4x402x402 Bazaar4 payers
- x402Pulsewww.x402pulse.devPolymarket markets where smart money disagrees with the odds: scans the 30 busiest open markets every 15 minutes and returns those where skilled traders' money implies a different probability than the price, tempered against thin evidence, with a low, medium or high confidence rating. Data, not investment advice.Livechecked Evidence 1/4x402x402 Bazaar4 payers
- BlockRun.AIblockrun.aiToken price lookup. Pass coin identifiers as `/v1/defillama/prices/{coins}` (e.g. `coingecko:bitcoin`, `ethereum:0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2`). Supports comma-separated lists.Livechecked Evidence 1/4x402x402 Bazaar4 payers
- x402scanwww.x402scan.comPaginated list of all indexed x402 resourcesLivechecked Evidence 1/4x402x402 Bazaar4 payers
- Timezone and Local Timeagentsvc.ioResolve a city name or coordinates to its IANA timezone and return the current local time, UTC offset, DST flag and weekday. Use for scheduling across regions, 'what time is it in X', or normalizing timestamps. Params: location (required, e.g. 'Tokyo' or '35.68,139.69').Livechecked Evidence 1/4x402x402 Bazaar4 payers