Paid call
The blob, as servednamed by its sha256
{
"request": {
"url": "https://x402engine.app/api/crypto/price?currencies=usd%2Ceur&ids=bitcoin%2Cethereum&include_24h_change=true&include_market_cap=false",
"method": "GET",
"input": {}
},
"unpaid": {
"status": 402,
"body": "{}"
},
"paid": {
"status": 200,
"headers": {
"access-control-allow-origin": "*",
"access-control-expose-headers": "PAYMENT-REQUIRED,PAYMENT-RESPONSE,X-Request-ID,X-Response-Time",
"alt-svc": "h3=\":443\"; ma=86400",
"cf-cache-status": "DYNAMIC",
"cf-ray": "a33cee0eab6b70d7-ARN",
"connection": "keep-alive",
"content-encoding": "br",
"content-type": "application/json; charset=utf-8",
"date": "Mon, 31 Aug 2026 15:04:51 GMT",
"etag": "W/\"e1-TWEa5la/oOoCfLONJNHdPGEBfeI\"",
"nel": "{\"report_to\":\"cf-nel\",\"success_fraction\":0.0,\"max_age\":604800}",
"payment-response": "eyJuZXR3b3JrIjoiZWlwMTU1Ojg0NTMiLCJwYXllciI6IjB4ZjU3ZkM2MDFFYzMyREM3ZkVhQjZCODM4ZDE0YUYxMGZhQUU2RDQ5NSIsInN1Y2Nlc3MiOnRydWUsInRyYW5zYWN0aW9uIjoiMHhkYmMxYjFjZWYyN2M3MDM5ODA0ZTM0YjgzYTYxYWViNmJhZmVkZTE4MzI5NmI2YzIwMWVlOWZiZWIzM2M1N2M5In0=",
"ratelimit": "limit=300, remaining=298, reset=59",
"ratelimit-policy": "300;w=60",
"referrer-policy": "strict-origin-when-cross-origin",
"report-to": "{\"group\":\"cf-nel\",\"max_age\":604800,\"endpoints\":[{\"url\":\"https://a.nel.cloudflare.com/report/v4?s=voYdWveua5n7KkkjqE6q7Sd0NvCryVDba5jspa65UcqK1DVmPdtLLGS2abLgcetrR60OHLqpdoxcdt0ej1BRSH9DUJ8%2BZVfcjH3OTZLnXMex6UAmbJWul%2FNN7uUTLv68uzuitItR%2F0jEydg2Sg%3D%3D\"}]}",
"server": "cloudflare",
"strict-transport-security": "max-age=31536000; includeSubDomains",
"transfer-encoding": "chunked",
"x-content-type-options": "nosniff",
"x-frame-options": "DENY",
"x-hikari-trace": "osl1.bgvm",
"x-powered-by": "Express",
"x-railway-edge": "osl1",
"x-railway-request-id": "BNSPOvwJRFeQ_U1Fn6XIxQ",
"x-request-id": "af9703c7-c175-4cc7-ac8b-d1c95fce89ef",
"x-response-time": "1574ms"
},
"body": "{\"bitcoin\":{\"usd\":78482,\"usd_24h_change\":-0.30601182002302285,\"eur\":67575,\"eur_24h_change\":-1.447508465410296},\"ethereum\":{\"usd\":2466.3,\"usd_24h_change\":-0.3952326514031037,\"eur\":2123.56,\"eur_24h_change\":-1.5357077178408567}}"
}
}Verify it yourself
curl -s https://api.teppi.xyz/v1/evidence/sha256:71c96324f5211c409ca8961d517157c85abdf4debcc6566a2bab18a919cc7aa4 | sha256sumnpx teppi-check https://x402engine.app/api/crypto/price?currencies=usd%2Ceur&ids=bitcoin%2Cethereum&include_24h_change=true&include_market_cap=false