{"uid":"cap_a2nOwRi_8UOuTTX9huo3J","slug":"ddg-run-receipt-builder-a2aa8f79","name":"DDG Run Receipt Builder","description":"Build a standardized, signed run receipt for an agent tool call from a .tine artifact or a raw run record: flat 8-field receipt (mcp_server_id, tool_name, input_hash, output_hash, allowed_scopes, side_effect_class, denial_reason, replay_link) plus a payment/artifact binding block. Ed25519-signed.","url":"https://agents.daedalusdevelopmentgroup.com/v1/run-receipt?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input","output"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"type":"object"},"type":{"type":"string","const":"http"},"method":{"enum":["POST","PUT","PATCH"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":true},"output":{"type":"object","required":["type","example"],"properties":{"type":{"type":"string"},"example":{"ok":true}},"additionalProperties":true}}},"responseSchema":{"type":"json","example":{"ok":true}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_ecC65K-H5ji404qfs9onD","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Generates a standardized, Ed25519-signed run receipt for an agent tool call, binding a flat 8-field receipt to a payment/artifact block from a .tine artifact or raw run record.","exampleAgentPrompt":"Generate a signed run receipt for the tool call I just made — here's the HTTP input body and the output result — I need the full 8-field receipt with hashes, scopes, and the payment artifact binding, signed with Ed25519.","exampleUseCases":[{"title":"Audit trail for billed agent actions","prompt":"I need a signed run receipt for the tool call my agent just completed — here's the input JSON body and the output it returned — produce the full receipt with input_hash, output_hash, allowed_scopes, and bind it to the USDC payment that was made."},{"title":"Compliance log for MCP tool invocations","prompt":"My compliance system needs a standardized Ed25519-signed receipt for every MCP tool call — take this raw run record with the POST body and response, and generate the 8-field receipt including the side_effect_class and denial_reason fields."},{"title":"Replay-linkable receipt from a .tine artifact","prompt":"I have a .tine artifact from a recent agent run and I need to turn it into a verifiable signed receipt with a replay_link so I can reproduce or dispute the result later — can you generate that from the artifact?"}],"resultDescription":"A flat 8-field run receipt containing mcp_server_id, tool_name, input_hash, output_hash, allowed_scopes, side_effect_class, denial_reason, and replay_link, plus a payment/artifact binding block, all signed with an Ed25519 signature for cryptographic verifiability.","failureModes":["Missing required 'input' or 'output' fields returns a validation error","Malformed body type (not json/form-data/text) causes schema rejection","Invalid HTTP method (not POST/PUT/PATCH) causes rejection","Signing failure if internal key material is unavailable","Payment verification failure if x402 payment header is missing or invalid"],"whenToPreferThis":"Use this endpoint when you need a cryptographically signed, standardized audit receipt for an AI agent tool call — especially when payment accountability, replay verification, or compliance logging is required. Prefer this over ad-hoc logging when you need Ed25519-attested records that can be independently verified or replayed, or when integrating with x402 payment rails that require receipt binding.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T12:42:18.755Z","isFirstParty":false,"canonicalSlug":"ddg-run-receipt-builder-a2aa8f79"}