{"name":"io.github.xka0085-byte/receiptrail","slug":"xka0085-byte-receiptrail","title":"ReceiptRail","description":"Read-only on-chain receipt check for x402 payments; confirm settlement before trusting a tx.","url":"https://mcp.market/server/xka0085-byte-receiptrail","rating":null,"grade":"B","score":77,"certified":false,"status":"active","category":"other","tags":[],"presence":{"score":23,"stars":0,"forks":0,"downloads_week":null,"last_push_at":"2026-09-28T11:57:42.000Z","license":"MIT"},"uptime":{"percent":89,"checks":28,"ok":25,"last_checked_at":"2026-11-04T11:11:16.597Z","last_ok_at":"2026-11-04T11:11:16.597Z","latency_ms":5423},"claimed":false,"transport":"remote","callable_via_gateway":true,"default_price_micros":0,"repository":"https://github.com/xka0085-byte/agenttoll","website":"https://agenttoll-receipts.app.workbuddy.host","version":"0.3.0","remotes":[{"type":"streamable-http","url":"https://agenttoll-receipts.app.workbuddy.host/mcp"}],"packages":[],"tools":[{"name":"get_receipt","description":"Fetch full receipt details: digests, checks, outcome, amount, buyer, seller, timestamp, PDA. Look up by receipt_id, or by x402_payment_ref (always works — the receipt lives on-chain). Read-only, no cost.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"receipt_id":{"type":"string","description":"Receipt id, e.g. r_abcdef1234567890"},"payment_ref":{"type":"string","description":"x402_payment_ref of the transaction (use this if receipt_id unknown; resolved on-chain)"}}}},{"name":"issue_receipt","description":"Anchor a SHA-256 digest of delivered content plus the x402 settlement reference on Solana. Returns a permanent, publicly verifiable receipt (poll until outcome === \"settled\"). Costs 0.001 USDC via x402; if x402_payment_signature is omitted, returns the payment challenge instead (pay 0.001 USDC to the service address, then call again with the payment tx signature).","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"x402_payment_ref":{"type":"string","description":"Unique reference for this transaction (1-128 chars)"},"deliverable_digest":{"type":"string","description":"SHA-256 hex digest (64 chars) of the delivered content"},"x402_payment_signature":{"type":"string","description":"Solana tx signature of the 0.001 USDC payment to the service address. Omit to receive the payment challenge."},"buyer":{"type":"string","description":"Optional buyer identifier (wallet address)"},"seller":{"type":"string","description":"Optional seller identifier"}},"required":["x402_payment_ref","deliverable_digest"]}},{"name":"verify_receipt","description":"Verify an AgentToll receipt against live Solana state: PDA owner must be the AgentToll program and the stored digest must match the receipt. Look up by receipt_id, or by x402_payment_ref (always works — the receipt lives on-chain). Read-only, no cost.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"receipt_id":{"type":"string","description":"Receipt id, e.g. r_abcdef1234567890"},"payment_ref":{"type":"string","description":"x402_payment_ref of the transaction (use this if receipt_id unknown; resolved on-chain)"}}}},{"name":"verify_x402_receipt","description":"Verify a signed receipt in the official x402 offer-receipt extension format (docs.x402.org/extensions/offer-receipt, npm @x402/extensions). Accepts {format:\"jws\", signature} artifacts (JWS with EdDSA/Ed25519 or ES256/P-256), checks structure, required payload fields (version/network/resourceUrl/payer/issuedAt), cryptographic signature, optional freshness window, and optional expected values. Public key resolves automatically from did:key/did:web/did:jwk kid, or pass public_key_jwk directly. Read-only, no cost.","write_action":false,"price_micros":0,"input_schema":{"type":"object","properties":{"receipt":{"type":"object","description":"Signed receipt artifact, e.g. {\"format\":\"jws\",\"signature\":\"<JWS compact serialization>\"}","required":["format","signature"],"properties":{"format":{"type":"string","enum":["jws"]},"signature":{"type":"string","description":"JWS compact serialization (header.payload.signature)"}}},"public_key_jwk":{"type":"object","description":"Optional JWK to verify with. Omit to resolve from the kid (did:key:z... Ed25519, did:web, did:jwk)."},"max_age_seconds":{"type":"number","description":"Freshness window for issuedAt (default 3600; pass 0 to skip the freshness gate)."},"expect":{"type":"object","description":"Optional assertions: {resourceUrl?, payer?, network?} — verification fails if the payload contradicts them.","properties":{"resourceUrl":{"type":"string"},"payer":{"type":"string"},"network":{"type":"string"}}}},"required":["receipt"]}}],"scan":{"score":77,"grade":"B","scanned_at":"2026-10-02T13:09:13.842Z","report":{"scannerVersion":"0.1.10","scannedAt":"2026-10-02T13:09:13.775Z","components":{"code":{"score":-1,"max":25,"notes":["remote-only server, no package to scan"]},"reliability":{"score":12,"max":20,"notes":["remote reachable in 6849ms"]},"poisoning":{"score":15,"max":15,"notes":["4 tool descriptions checked"]},"auth":{"score":10,"max":15,"notes":["open endpoint, read-only tools"]},"maintenance":{"score":15,"max":15,"notes":["last push 4 days ago"]},"identity":{"score":6,"max":10,"notes":["registry namespace matches repository owner"]}},"findings":[],"inputs":{"probes":[{"url":"https://agenttoll-receipts.app.workbuddy.host/mcp","reachable":true,"authRequired":false,"latencyMs":6849,"serverInfo":{"name":"receiptrail","version":"0.3.0"}}],"packages":[],"repo":{"found":true,"owner":"xka0085-byte","repo":"agenttoll","archived":false,"pushedAt":"2026-09-28T11:57:42Z","stars":0,"forks":0,"openIssues":1,"ownerType":"User","ownerAvatarUrl":"https://avatars.githubusercontent.com/u/244268226?v=4","ownerCreatedAt":"2025-11-16T03:06:50Z","license":"MIT"},"icon":{"url":"data:image/svg+xml,%3Csvg xmlns=%27http://www.w3.org/2000/svg%27 viewBox=%270 0 100 100%27%3E%3Crect width=%27100%27 height=%27100%27 rx=%2720%27 fill=%27%23111118%27/%3E%3Ctext x=%2750%27 y=%2768%27 font-size=%2752%27 text-anchor=%27middle%27 fill=%27%234ade80%27 font-family=%27monospace%27%3E%E2%9C%93%3C/text%3E%3C/svg%3E","source":"site"},"presence":{"stars":0,"forks":0,"downloadsWeek":null,"license":"MIT","lastPushAt":"2026-09-28T11:57:42.000Z","score":23}}}},"grade_history":[{"kind":"restore","fromGrade":"C","toGrade":"B","reason":"score 77","createdAt":"2026-10-02T13:09:14.784Z"}],"reviews":[]}