{"uid":"cap_gR49UyDpVU-IEQTmkqyK4","slug":"predge-predictor-track-record-dc8c23a2","name":"Predge Predictor Track Record","description":"SIGNED portable track record of a predictor's live calls: resolved-only decided/correct counts, Wilson 95% lower bound, and a sha256 merkle root content-addressing the exact corpus of signed calls it summarizes (recomputable offline). Records under the min-decided floor carry clears_bar=false. Param: pubkey (64-hex ed25519), query window (30d|90d|all).","url":"https://api.predge.io/v1/track-record/:pubkey","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"pathParams":{"type":"object"},"queryParams":{"type":"object","properties":{"window":{"type":"string","description":"30d | 90d | all (default all)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","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":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_W7pmoIC4XkJhW7VqQV3lX","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a cryptographically signed, verifiable track record for a prediction market predictor identified by ed25519 public key, including resolved call counts, accuracy stats, Wilson 95% confidence lower bound, and a sha256 Merkle root of the underlying signed call corpus.","exampleAgentPrompt":"Pull the signed track record for the Polymarket predictor with public key a3f9...1c2d over all time — I want to see how many calls they've resolved correctly, their Wilson lower bound, and whether they clear the minimum bar.","exampleUseCases":[{"title":"Verify whale trader credibility before copying","prompt":"Before I follow this Polymarket whale, can you fetch their verified track record for the last 90 days — I need the Wilson confidence lower bound and whether they clear the minimum decided-call bar? Their public key is b7e2c4a1d83f9012ab34cd56ef789012ab34cd56ef789012ab34cd56ef789012a."},{"title":"Offline audit of predictor call corpus","prompt":"Get me the sha256 Merkle root for this predictor's signed call corpus so I can recompute it offline and confirm nothing has been tampered with — public key is 1a2b3c4d5e6f7890abcdef1234567890abcdef1234567890abcdef1234567890ab, all-time window."},{"title":"Compare 30-day accuracy across forecasters","prompt":"I'm evaluating two Polymarket predictors — fetch their 30-day signed track records for public keys 9f8e7d6c5b4a3210fedcba9876543210fedcba9876543210fedcba9876543210fe and 0102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f20, so I can compare their correct call counts and Wilson scores side by side."}],"resultDescription":"A signed JSON object containing: count of resolved (decided) calls, count of correct calls, Wilson 95% lower-bound accuracy score, a sha256 Merkle root that content-addresses the exact corpus of signed calls, and a clears_bar boolean indicating whether the predictor meets the minimum decided-call floor. The record is portable and the Merkle root is recomputable offline for independent verification.","failureModes":["Invalid or malformed pubkey (not 64-hex ed25519) returns a 400 error","Unknown pubkey with no recorded calls returns empty or zero-count record with clears_bar=false","Invalid window parameter (not 30d, 90d, or all) returns a 400 validation error","Predictor has fewer resolved calls than the minimum floor — clears_bar=false is set but data is still returned","Payment not included or insufficient USDC results in 402 Payment Required","Service unavailable or upstream data lag causes 503 or timeout"],"whenToPreferThis":"Use this endpoint when you need a cryptographically verifiable, tamper-evident track record for a specific prediction market predictor identified by their ed25519 public key. It is the right choice when you need to audit accuracy offline via Merkle root recomputation, compare Wilson confidence-adjusted win rates rather than raw win rates, or gate decisions on whether a predictor clears a minimum credibility bar. Prefer this over raw Polymarket wallet scrapers when cryptographic provenance and statistical rigor (Wilson lower bound) matter.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-16T00:30:41.625Z","isFirstParty":false}