{"id":18066,"slug":"vouchspec-plyrium-com-sub91","name":"VouchSpec Agent Skill Validation","url":"https://vouchspec.plyrium.com/api/vouchspec/v1/validate","description":"Fresh isolated static validation and signed evidence for one exact public Agent Skill commit.","category":"developer-tools","chains":["base"],"price_min":0.25,"price_max":0.25,"currency":"USDC","well_known_url":"https://vouchspec.plyrium.com/.well-known/x402","tags":["developer-tools"],"region":"global","health":"ok","health_checked":1788173558,"last_seen":1784149256,"created_at":1784149256,"updated_at":1787966220,"tx_30d":0,"resource_count":1,"resource_samples":[{"url":"https://vouchspec.plyrium.com/api/vouchspec/v1/validate","kind":"x402-resource"}],"payment":{"price_min_usd":0.25,"price_max_usd":0.25,"chains":["base"],"facilitator":"https://api.cdp.coinbase.com/platform/v2/x402","scheme":"exact","network":"eip155:8453","asset":"USDC","amount_raw":"250000","pay_to":"0x5AbA743d6e6Dc22584D9e175D0b39E972AB9918d"},"call_info":{"resource_count":1,"resource_samples":[{"url":"https://vouchspec.plyrium.com/api/vouchspec/v1/validate","kind":"x402-resource"}]},"quality":{"health":"ok","health_checked":1788173558,"tx_30d":0},"latency_ms":187,"http_status":204,"x402_ok":1,"payto_tx_30d":0,"payto_payers_30d":0,"payto_checked":1787963254,"quality_score":58.7,"sources":[{"source":"submission","first_seen":1784149256,"last_seen":1784149256}],"service":{"slug":"vouchspec-plyrium-com-sub91","name":"VouchSpec Agent Skill Validation","description":"Fresh isolated static validation and signed evidence for one exact public Agent Skill commit.","url":"https://vouchspec.plyrium.com/api/vouchspec/v1/validate","category":"developer-tools","tags":["developer-tools"]},"call":{"primary_url":"https://vouchspec.plyrium.com/api/vouchspec/v1/validate","well_known_url":"https://vouchspec.plyrium.com/.well-known/x402","resource_count":1,"resource_samples":[{"url":"https://vouchspec.plyrium.com/api/vouchspec/v1/validate","kind":"x402-resource"}],"template":{"http_x402":{"url":"https://vouchspec.plyrium.com/api/vouchspec/v1/validate","method_hint":"Try the method advertised by the service card; POST is common for paid x402 APIs.","flow":["1. Probe https://vouchspec.plyrium.com/api/vouchspec/v1/validate and expect HTTP 402 + accepts[] if it is gated.","2. Pick an accepts[] option matching your network and budget.","3. Sign the required x402 payment payload.","4. Retry with header `X-PAYMENT: <base64 payload>`.","5. Parse the service response; if the probe returned docs-only JSON, follow its request schema."],"curl_probe":"curl -sS -i -X POST \"https://vouchspec.plyrium.com/api/vouchspec/v1/validate\"  # expect HTTP 402 Payment Required (about $0.25/call in USDC)","well_known":"https://vouchspec.plyrium.com/.well-known/x402","chains":["base"]}}}}