{"uid":"cap_CA0lhwVgqDCy_jR-C1Vpp","slug":"ddg-receipt-issuance-service-c2aafc4f","name":"DDG Receipt Issuance Service","description":"Machine-payable DDG services for AI agents. Current public live payment rails are x402 multi-chain USDC and direct-crypto auto/manual for public receiving-address families. MPP/Stripe/Tempo is installed but pending live provider env plus penny-settlement proof before any MPP-live advertisement. DDG sells bounded artifacts/results, not raw provider account access.","url":"https://agents.daedalusdevelopmentgroup.com/v1/receipts/issue?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":"0.005","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_ulwRuvGYoNIIjbomQ9G29","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Issues a payment receipt for a completed machine-payable DDG service transaction via x402 multi-chain USDC or direct-crypto rails","exampleAgentPrompt":"After I paid 0.005 USDC via x402 for the DDG service, can you issue a receipt for that transaction so I have proof of payment?","exampleUseCases":[{"title":"Proof of payment for agent artifact","prompt":"I just paid 0.005 USDC via x402 for a DDG bounded result — please issue a receipt so I can verify the transaction was recorded."},{"title":"Automated receipt logging for agent fleet","prompt":"Every time one of my AI agents completes a DDG x402 payment, automatically issue and store a receipt so I have an audit trail of all transactions."},{"title":"Receipt confirmation after direct-crypto settlement","prompt":"My agent just sent direct crypto to the DDG receiving address for a service — can you issue a receipt to confirm the payment was settled?"}],"resultDescription":"A JSON response with an 'ok' boolean indicating whether the receipt was successfully issued, confirming the payment record was created in the DDG system.","failureModes":["Missing required fields (input.type, input.method, input.bodyType, input.body, output.type, output.example) returns a validation error","Invalid HTTP method enum value causes rejection","Payment not yet confirmed on-chain may result in failure to issue receipt","Unsupported body type leads to parsing error","Service unavailable if provider environment is not live"],"whenToPreferThis":"Choose this endpoint when you need to issue or record a receipt for a completed DDG machine-payable service transaction specifically using x402 multi-chain USDC or direct-crypto payment rails. It is purpose-built for DDG's bounded artifact/result model where agents pay per call and need cryptographic or documented proof of settlement.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-12T12:36:01.249Z","isFirstParty":false,"canonicalSlug":"ddg-receipt-issuance-service-c2aafc4f"}