{"uid":"cap_Ae4ev-_CTM3vIFM9RC4Zr","slug":"ddg-tine-claim-verifier-b8cefa9e","name":"DDG Tine Claim Verifier","description":"Adjudicate a closed-set claim about a run (model_is, cost_le, no_tool_host, output_digest_at_step, step counts, status, run id) to supported | contradicted | unknown with the deciding evidence path.","url":"https://agents.daedalusdevelopmentgroup.com/v1/tine/claim-verify?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":"0.02","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":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_JhnM7APbWOp8Bcui3XlRI","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Adjudicates a closed-set factual claim about an AI run (model identity, cost, tool host, output digest, step counts, status, run ID) returning supported/contradicted/unknown with the deciding evidence path.","exampleAgentPrompt":"Can you verify whether run oid-abc123 actually used gpt-4o and kept costs under $0.10 USDC — I need to know if that claim is supported, contradicted, or unknown, along with the evidence path that decided it.","exampleUseCases":[{"title":"Auditing model identity after a run","prompt":"I need to confirm whether the agent run with ID run-7f3a9b really used claude-3-5-sonnet as claimed — can you check that and tell me if it's supported or contradicted, with the evidence?"},{"title":"Cost-cap compliance check","prompt":"Our policy says no single run should cost more than $0.05 USDC — can you verify that run oid-xyz789 actually stayed under that threshold and show me the evidence path?"},{"title":"Output integrity verification at a specific step","prompt":"I want to know if the output digest 'sha256:abcdef…' is accurate at step 4 of run oid-def456 — is that claim supported, contradicted, or unknown?"}],"resultDescription":"Returns a verdict of 'supported', 'contradicted', or 'unknown' for the submitted claim, along with the deciding evidence path that led to that determination — enabling downstream auditing, dispute resolution, or compliance logging.","failureModes":["Claim references a run ID that does not exist — returns unknown or 404-equivalent","Insufficient evidence available to resolve claim — returns 'unknown' with empty evidence path","Malformed claim body or missing required fields — returns validation error","Payment not received or insufficient — x402 payment required error","Claim type not in the supported closed set — returns error or unknown"],"whenToPreferThis":"Use this endpoint when you need a structured, machine-verifiable adjudication of a specific factual claim about an AI agent run — particularly when the claim is from the closed set (model identity, cost, tool host, output digest, step count, status, run ID). Prefer this over general attestation endpoints when you need a verdict (supported/contradicted/unknown) rather than a raw attestation object, and when you need the deciding evidence path included in the response.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T12:43:03.275Z","isFirstParty":false,"canonicalSlug":"ddg-tine-claim-verifier-b8cefa9e"}