Saylor Innovations x402 Test x402 REST usage
x402 test endpoint - pay once and get an itemized receipt with network, amount, payer and transaction
0.01 USDC per call
per call
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11 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.
x402 Doctor x402 REST usage
Is this x402 endpoint safe to pay? Check it before your AI agent pays: go / caution / no_go, the recommended payment option, and why (payment would fail, over your budget, price above advertised, not HTTPS, unknown token...
0.001 USDC per call
per call
x402 integration test x402 REST usage
Test your x402 client or agent for the minimum price: confirms the payment arrived and echoes back the network, scheme, payer and amount the server saw, your IP, user agent, time and any 'eco' text you send.
0.001 USDC per call
per call
decode-jwt x402 REST usage
Decode JWT: paste a JSON Web Token and get the decoded header, payload claims, human-readable iat/exp/nbf times, expired or not-yet-valid status, seconds until expiry and security warnings such as alg=none. No signature...
0.01 USDC per call
per call
P0 Agent Economy Index x402 REST usage
Use when an agent needs x402 market totals. Returns market size: sellers listed by source and evidence (how many P0 has read itself), plus 30-day market totals from x402stats (CC BY 4.0), with attribution and a receipt
0.001 USDC per call
per call
x402 endpoint checker & doctor x402 REST
x402 validator: will Coinbase Bazaar list your x402 endpoint, and can a client pay it? Why will Coinbase not list your x402 endpoint, and can a standard client pay it? Pass ?url= (and &method=POST for a POST route). We r...
0.005 USDC per call
per call
regex-test x402 REST
Regex tester: runs a JavaScript regular expression (pattern or /pattern/flags) against your text with the global flag, returning every match with index, the capture groups and named groups, the match count, and a 2-secon...
0.01 USDC per call
per call
jwt-decode x402 REST
JWT decoder (no signature verification, nothing stored): header (alg, kid, typ), payload claims, human-readable iat/exp/nbf, whether the token is expired or not yet valid, seconds until expiry, and warnings such as alg=n...
0.01 USDC per call
per call
npm-debug x402 REST
npm package debug: latest version, description, license, homepage and repository, weekly downloads, dependency count, publish dates and dist-tags from the npm registry. Pin, audit or compare debug in one call, no token....
no price published
moneyman_kit x402 REST
EIP-3009 authorization state: was this USDC transferWithAuthorization nonce already used? Safe-retry check for agents that pay over x402.
0.005 USDC per call
per call
http-status-explain x402 REST
HTTP status code explained: the standard reason phrase, what it means and what a client should do, for every common code, or the full list for a class like '4xx'. $0.01 per lookup.
0.01 USDC per call
per call