{"uid":"cap_T3GGnS12TZRx7yv8gH7AO","slug":"scriptmasterlabs-mcp-x402-hunter-report-submission-23462dce","name":"ScriptMasterLabs MCP x402 — Hunter Report Submission","description":"Pay-per-call crypto, RWA, federal, SEC, Section 8/HUD housing, and compliance APIs via x402. Primary: USDC on Base (eip155:8453). Also accepts Global Dollar (USDG) on Robinhood Chain (eip155:4663) via sovereign X-PAYMENT-TX. Hyphen routes only (e.g. /x402/gas-tracker, /x402/pha-lookup, /x402/sec-8k). MARKETPLACE REVIEW: use free /x402/playground/* (no key, no payment). Production /x402/* returns 402 unless paid via x402 or X-Api-Market-Key / X-API-Key from seller dashboard.","url":"https://mcp-x402-discovery.onrender.com/x402/hunters/report?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"ok":{"type":"boolean"},"notes":{"type":"string"},"settle_tx":{"type":"string"},"latency_ms":{"type":"integer"},"usefulness":{"type":"integer"},"target_resource":{"type":"string"}}},"responseSchema":{"example":{}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_6956DVHFXi_2xa6xiOtDG","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Submits a quality/usefulness report for a specific x402 API resource call, including outcome, latency, and settlement transaction details","exampleAgentPrompt":"Submit a hunter report for the /x402/sec-8k endpoint — it worked fine, took about 320 milliseconds, usefulness was 4 out of 5, and the settlement transaction was 0xabc123def456, with a note that the data was current and well-structured.","exampleUseCases":[{"title":"Log successful SEC filing API call","prompt":"Log a hunter report for /x402/sec-8k: the call succeeded, latency was 280ms, I'd rate it 5 for usefulness, the USDC settle tx is 0xdeadbeef1234, and it returned the 8-K filing I needed immediately."},{"title":"Report failed or unhelpful API response","prompt":"Submit a hunter report saying /x402/gas-tracker did not return useful data — mark it as not okay, latency was 1200ms, usefulness score 1, settlement tx 0xfailcase9999, and note that the gas estimates were stale by over an hour."},{"title":"Rate housing lookup endpoint after test","prompt":"File a hunter report for /x402/pha-lookup — it was successful, took 450 milliseconds, usefulness was 3, settle tx is 0xpha987xyz, and add a note that PHA coverage was missing for two counties I queried."}],"resultDescription":"Returns an empty example object as acknowledgement that the hunter report was received and stored; no detailed payload is returned beyond confirmation.","failureModes":["Payment not provided — returns HTTP 402 unless X-Api-Market-Key or x402 payment header is supplied","Invalid or missing required fields may result in a 400 error or silent failure","Settlement transaction hash not recognized or malformed","Latency or usefulness values out of expected integer range","Service unavailable on free Render hosting tier (cold start delays or downtime)"],"whenToPreferThis":"Use this endpoint when you need to programmatically submit quality, latency, and outcome feedback for a specific x402 API call you just made on the ScriptMasterLabs marketplace — particularly after testing or using pay-per-call endpoints like /x402/sec-8k, /x402/gas-tracker, or /x402/pha-lookup and want to record the settlement transaction and rate usefulness.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-27T18:43:31.622Z","isFirstParty":false,"canonicalSlug":"scriptmasterlabs-mcp-x402-hunter-report-submission-23462dce"}