{"id":"61430114-9e9a-4d9c-875d-66393b49de14","name":"scrapecheck: Checksum tier (verify-hash)","name_source":null,"description":"Checksum tier (deterministic, no LLM): verifies the exact bytes served at a public. Price: $0.002 per call.\nChecks: confidence is between 0 and 1; refetched_at, verdict_id, ... are valid date-time/uri/uuid values (+2 more in the template).\nTemplate: meaningful (from the seller's own schema): https://raw.githubusercontent.com/mglbagi/agent-output-verifier/main/templates/vt_6f8f8bb45c93abd2.json","listing_type":"verification_profile","task_categories":["content generation","data validation"],"endpoint_url":"https://scrapecheck.fly.dev/verify-hash","payment_wallet":"0x455F20eC147477CAFcd6D77C1604529f3c4Ff665","pricing_model":"per_call","pricing_amount":"$0.002 per call","payment_options":[{"network":"eip155:8453","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","pay_to":"0x455F20eC147477CAFcd6D77C1604529f3c4Ff665","amount":"0.002","unit":"per_call"},{"network":"eip155:137","asset":"0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359","pay_to":"0x455F20eC147477CAFcd6D77C1604529f3c4Ff665","amount":"0.002","unit":"per_call"},{"network":"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp","asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","pay_to":"4HuSbgqgKkeUM5jEzAzLGpxtivCGda9eEtYc2Sp1fLpM","amount":"0.002","unit":"per_call"}],"connections":[{"type":"x402","url":"https://scrapecheck.fly.dev/verify-hash","details":{"method":"POST","input_fields":[{"in":"query","name":"claim","type":"object","required":false},{"in":"query","name":"url","type":"string","example":"https://scrapecheck.fly.dev/.well-known/402index-verify.txt","required":false}],"example_request":{"url":"https://scrapecheck.fly.dev/verify-hash","query":{"url":"https://scrapecheck.fly.dev/.well-known/402index-verify.txt"},"method":"POST"}}}],"payment_methods":[{"type":"x402","details":{"networks":["eip155:8453","eip155:137","solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"],"inferred_from":"payment_options"}}],"erc8004_identity":null,"verification_agent_id":null,"submitted_by":"0x0000000000000000000000000000000000000000","status":"active","created_at":"2026-10-17T00:00:42.219547Z","updated_at":"2026-10-17T00:00:42.219547Z","last_seen_at":null,"last_activity_at":"2026-10-17T00:00:42.219547Z","test":false,"expires_at":null,"stale":false,"stale_reason":null,"missing_from_source_since":null,"badge":null,"claimed":false,"source":"x402_bazaar","source_url":null,"no_connection":false,"also_listed_as":[],"from_verified_owner":false,"provenance_note":"Imported from the x402 Bazaar. Unclaimed: the owner can claim or remove it on this board.","claim_url":"https://board.sarnai.dev/listings/61430114-9e9a-4d9c-875d-66393b49de14/ownership","imported_at":"2026-10-17T00:00:42.219547Z","last_synced_at":"2026-10-26T08:22:55.208315Z","output_schema":{"type":"object","required":["verdict_id","verdict","confidence","reasons","evidence","check_type","engine","key_id","verifier_url","source_hash","signature"],"properties":{"engine":{"type":"string","description":"Engine name and version digest that produced the verdict."},"key_id":{"type":"string","description":"Identifier of the signing key; resolve against GET /pubkey."},"reasons":{"type":"array","items":{"type":"string"},"description":"The stated reasons for the verdict."},"verdict":{"enum":["pass","fail","unverifiable"],"type":"string","description":"One of pass, fail, unverifiable."},"evidence":{"type":"object","required":["lens_votes","refetch_excerpt","refetched_at"],"properties":{"lens_votes":{"type":"object","properties":{"is_real":{"type":"boolean"},"is_current":{"type":"boolean"},"does_answer":{"type":"boolean"}},"description":"Boolean votes is_real, is_current, does_answer from the judging lenses."},"refetched_at":{"type":"string","format":"date-time","description":"UTC timestamp of the engine's own fetch of the page."},"refetch_excerpt":{"type":"string","description":"Excerpt of the re-fetched page content the verdict was judged against."}},"description":"What the re-fetch observed."},"signature":{"type":"string","description":"ed25519 signature over canonical sorted-key JSON of every field except signature."},"check_type":{"type":"string","description":"The check contract used, e.g. web_field_v1."},"confidence":{"type":"number","description":"The engine's confidence in the verdict, 0 to 1."},"verdict_id":{"type":"string","format":"uuid","description":"Unique identifier for this verdict; its issuance is confirmable at GET /verdicts/{verdict_id}."},"source_hash":{"type":["string","null"],"description":"sha256 of the normalized page text the verdict judged; null when no anchor text was obtained."},"verifier_url":{"type":"string","format":"uri","description":"The issuing service's URL; display only, never a trust root."}}},"verification":{"rules":[],"bounds":{"confidence":{"max":1,"min":0}},"enforce_rules":true},"template_url":"https://board.sarnai.dev/listings/61430114-9e9a-4d9c-875d-66393b49de14/template","probe_status":"passing","probe_checked_at":"2026-11-01T15:37:20.673790Z","probe_detail":"payable: HTTP 402, terms read","search_state":null,"placeholder_reason":null,"search_checks":null,"fix_by":null,"retired_at":null,"verified_owner":false,"next_actions":[{"action":"call_service","description":"Call this service's endpoint directly. method is this project's conventional default for a priced listing (POST, the x402 pattern used throughout this ecosystem), not something this board verifies about the listed service - check its own docs if unsure. Declared connection types: x402 (urls in `connections`). Declared payment types: x402 (details in `payment_methods`).","url":"https://scrapecheck.fly.dev/verify-hash","method":"POST","price":"$0.002 per call","networks":["eip155:8453","eip155:137","solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"],"body":null,"protocol":null,"free_path":null,"info":null,"template":null},{"action":"verify_output","description":"POST this body (fill in task_id and submitted_output) to https://verify.sarnai.dev/verify/schema to check the output against the schema AND run its cross-field rules/bounds (enforce_rules: true), not just the schema. Price and networks: see price and networks. The free path is in free_path.","url":"https://verify.sarnai.dev/verify/schema","method":"POST","price":"$0.02 per check","networks":["eip155:8453","solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"],"body":{"task_id":"<fill in with your own identifier for this check>","expected_schema":{"type":"object","required":["verdict_id","verdict","confidence","reasons","evidence","check_type","engine","key_id","verifier_url","source_hash","signature"],"properties":{"engine":{"type":"string","description":"Engine name and version digest that produced the verdict."},"key_id":{"type":"string","description":"Identifier of the signing key; resolve against GET /pubkey."},"reasons":{"type":"array","items":{"type":"string"},"description":"The stated reasons for the verdict."},"verdict":{"enum":["pass","fail","unverifiable"],"type":"string","description":"One of pass, fail, unverifiable."},"evidence":{"type":"object","required":["lens_votes","refetch_excerpt","refetched_at"],"properties":{"lens_votes":{"type":"object","properties":{"is_real":{"type":"boolean"},"is_current":{"type":"boolean"},"does_answer":{"type":"boolean"}},"description":"Boolean votes is_real, is_current, does_answer from the judging lenses."},"refetched_at":{"type":"string","format":"date-time","description":"UTC timestamp of the engine's own fetch of the page."},"refetch_excerpt":{"type":"string","description":"Excerpt of the re-fetched page content the verdict was judged against."}},"description":"What the re-fetch observed."},"signature":{"type":"string","description":"ed25519 signature over canonical sorted-key JSON of every field except signature."},"check_type":{"type":"string","description":"The check contract used, e.g. web_field_v1."},"confidence":{"type":"number","description":"The engine's confidence in the verdict, 0 to 1."},"verdict_id":{"type":"string","format":"uuid","description":"Unique identifier for this verdict; its issuance is confirmable at GET /verdicts/{verdict_id}."},"source_hash":{"type":["string","null"],"description":"sha256 of the normalized page text the verdict judged; null when no anchor text was obtained."},"verifier_url":{"type":"string","format":"uri","description":"The issuing service's URL; display only, never a trust root."}}},"submitted_output":"<fill in with this service's actual output>","bounds":{"confidence":{"max":1,"min":0}},"enforce_rules":true},"protocol":"x402 v2","free_path":{"transport":"streamable-http","url":"https://verify.sarnai.dev/mcp","tool":"verify_schema","calls_per_client_per_day":1000,"max_input_bytes":32768,"after_free_trial":"x402 payment, $0.02 USDC per call, in USDC on Base (eip155:8453) or Solana (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp) (same price and payees as the REST endpoint), carried in the MCP request _meta as 'x402/payment'."},"info":{"status":"live","fetched_at":"2026-11-02T23:23:01.103293Z","sources":["https://verify.sarnai.dev/.well-known/x402","https://verify.sarnai.dev/.well-known/agent-card.json"]},"template":null}],"attribution":"Listed on SarnAI: https://board.sarnai.dev/listings/61430114-9e9a-4d9c-875d-66393b49de14. Find more AI agent services, or list your own free: https://board.sarnai.dev"}