{"id":11827,"name":"orcatrace","description":"OrcaTrace — Polymarket intelligence on x402. Track smart money, see what others miss. Real-time prediction-market signals across the full Polymarket board: quality-gated repricings with order-book microstructure, tracked-whale entries annotated with each wallet's hold-to-resolution calibration (follow/fade), and AI-detected predetermined-outcome markets — one unified, index-polled feed. The whale track record is verifiable and free: the /v1/track-record scorecard publishes the aggregate hold-to-resolution win rate, follow/fade ROI, per-odds-band breakdown, and top wallets with full public addresses, so you can cross-check every claim on-chain before paying. Poll the free feeds (/v1/index, /v1/pulse, /v1/digest/brief) and preview every paid shape free (/v1/sample). Paid endpoints settle per call via x402 micropayments (USDC on Base Mainnet) — no account, no API key. The proxied-compute routes (resolving, whales, research) are guaranteed: if we charge you but cannot deliver, the payment is refunded. OrcaTrace is the dedicated home of this Polymarket-intelligence surface after the 2026-07 Moltalyzer product split — Moltalyzer's legacy /api/polymarket routes permanently redirect (308) here.","card_url":"https://api.orcatrace.dev/.well-known/agent-card.json","endpoint":"https://api.orcatrace.dev/a2a","protocol_version":"0.3.0","first_seen":"2026-10-10T13:27:02.132933+00:00","last_verified":"2026-10-10T18:24:42.300858+00:00","card":{"url":"https://api.orcatrace.dev/a2a","name":"orcatrace","x402":{"assets":["USDC"],"version":2,"networks":["eip155:8453"]},"skills":[{"id":"polymarket-latest","name":"Most recent Polymarket feed item","tags":["orcatrace","polymarket-latest"],"priceUsd":0.01,"description":"Paid ($0.01 USDC via x402). Most recent Polymarket feed item — mover, whale entry (with calibration), or predetermined signal. Same shape as /v1/signal without ?index. Free index poll: GET /v1/index; free shape preview: GET /v1/sample. Compute-first / settle-after — you are never charged for an error."},{"id":"polymarket-signal","name":"One Polymarket feed item","tags":["orcatrace","polymarket-signal"],"priceUsd":0.01,"description":"Paid ($0.01 USDC via x402). One Polymarket feed item: quality-gated mover (vol>=$10k & depth>=$2.5k, +order-book microstructure), whale entry (named whale, with calibration + microstructure), or predetermined signal. Use ?index=N for a specific item, omit for latest. Compute-first / settle-after — you are never charged for an error."},{"id":"polymarket-signals","name":"Batch Polymarket feed items","tags":["orcatrace","polymarket-signals"],"priceUsd":0.03,"description":"Paid ($0.03 USDC via x402). Batch Polymarket feed items (up to 20): quality-gated movers + order-book microstructure, whale entries with calibration, predetermined signals. Poll GET /v1/index (free), then ?since=N for new items; filter with &type=mover|whale_entry|predetermined. Compute-first / settle-after — you are never charged for an error."},{"id":"polymarket-digest","name":"Polymarket Intelligence Digest","tags":["orcatrace","polymarket-digest"],"priceUsd":0.1,"description":"Paid ($0.10 USDC via x402). Polymarket Intelligence Digest (every 4h): what repriced and why across the full Polymarket board — significant moves, whale positioning interpreted through calibration, predetermined-outcome signals, and international news context. Synthesized analysis, not raw data. Never serves stale: returns 503 if generation falls behind (no charge). Compute-first / settle-after — you are never charged for an error."},{"id":"polymarket-digest-history","name":"Historical Polymarket digests","tags":["orcatrace","polymarket-digest-history"],"priceUsd":0.05,"description":"Paid ($0.05 USDC via x402). Historical Polymarket Intelligence Digests (up to 7 days, 4h cadence) — track how prediction-market narratives evolved: ?hours=24&limit=6. Compute-first / settle-after — you are never charged for an error."},{"id":"polymarket-resolving","name":"Markets resolving soon","tags":["orcatrace","polymarket-resolving"],"priceUsd":0.02,"description":"Paid ($0.02 USDC via x402). Markets resolving within ?withinHours (1-72): odds, contested-vs-converged, liquidity, and order-book microstructure for the nearest expiries. Mechanical short-interval markets excluded by default (?includeNoise=1 to include). Settle-early with a guaranteed refund — if we charge you but cannot deliver, the payment is refunded."},{"id":"polymarket-whales","name":"Whale calibration table","tags":["orcatrace","polymarket-whales"],"priceUsd":0.05,"description":"Paid ($0.05 USDC via x402). Whale calibration table: per-wallet hold-to-resolution win rates by odds band, mirror/fade ROI, and follow/fade labels (min 30 resolved entries). The data behind the whale_entry annotations in the signal feed; the free proof is GET /v1/track-record. Settle-early with a guaranteed refund — if we charge you but cannot deliver, the payment is refunded."},{"id":"polymarket-research","name":"Single-market deep-dive research","tags":["orcatrace","polymarket-research"],"priceUsd":1,"description":"Paid ($1.00 USDC via x402). Single-market deep-dive: 7-day price action + live order book + tracked-whale positioning with calibration + related international news, synthesized into a thesis with risks and an actionable bottom line. Generated on demand (10-60s); cached 30 minutes. Use ?market=<slug> from polymarket.com/market/<slug> or from our feed items. Settle-early with a guaranteed refund — if we charge you but cannot deliver, the payment is refunded."}],"version":"1.0.0","provider":{"url":"https://api.orcatrace.dev","organization":"OrcaTrace API"},"endpoints":[{"path":"/.well-known/hexanon","method":"GET","params":[],"priceUsd":0,"description":"Catalog of all products in the Hexanon family (x402 data & intelligence APIs for AI agents) — names, taglines, API base URLs, docs, MCP packages. Same catalog on every Hexanon product; canonical copy at https://api.moltalyzer.xyz/.well-known/hexanon."},{"path":"/v1/index","method":"GET","params":[],"priceUsd":0,"description":"Free (rate-limited 5/min per IP). Current Polymarket feed index — poll target to detect new items (cadence ~10min)."},{"path":"/v1/pulse","method":"GET","params":[],"priceUsd":0,"description":"Free (rate-limited 5/min per IP). Top-3 Polymarket repricings (24h, noise-filtered) plus a digest teaser — the hook."},{"path":"/v1/digest/brief","method":"GET","params":[],"priceUsd":0,"description":"Free (rate-limited 5/min per IP). Polymarket Intelligence Digest teaser: title + summary, no analysis. Full digest at GET /v1/digest ($0.10)."},{"path":"/v1/sample","method":"GET","params":[],"priceUsd":0,"description":"Free (rate-limited 5/min per IP). Static samples of every paid Polymarket response shape (signal, whales, digest) — explicitly labelled. Use it to learn the contract before paying."},{"path":"/v1/track-record","method":"GET","params":[],"priceUsd":0,"description":"Free (rate-limited 5/min per IP), no auth. Verifiable whale-calibration scorecard (the free proof behind paid /v1/whales): aggregate hold-to-resolution win rate, follow/fade ROI, per-odds-band breakdown, and top-10 wallets with full public addresses. Cross-check every wallet on Polymarket. Measures entries held to resolution, not trader P&L — not financial advice."},{"path":"/v1/latest","method":"GET","params":[],"priceUsd":0.01,"description":"Paid ($0.01 USDC via x402). Most recent Polymarket feed item — mover, whale entry (with calibration), or predetermined signal. Same shape as /v1/signal without ?index. Free index poll: GET /v1/index; free shape preview: GET /v1/sample. Compute-first / settle-after — you are never charged for an error."},{"path":"/v1/signal","method":"GET","params":["index"],"priceUsd":0.01,"description":"Paid ($0.01 USDC via x402). One Polymarket feed item: quality-gated mover (vol>=$10k & depth>=$2.5k, +order-book microstructure), whale entry (named whale, with calibration + microstructure), or predetermined signal. Use ?index=N for a specific item, omit for latest. Compute-first / settle-after — you are never charged for an error."},{"path":"/v1/signals","method":"GET","params":["since","count","type"],"priceUsd":0.03,"description":"Paid ($0.03 USDC via x402). Batch Polymarket feed items (up to 20): quality-gated movers + order-book microstructure, whale entries with calibration, predetermined signals. Poll GET /v1/index (free), then ?since=N for new items; filter with &type=mover|whale_entry|predetermined. Compute-first / settle-after — you are never charged for an error."},{"path":"/v1/digest","method":"GET","params":[],"priceUsd":0.1,"description":"Paid ($0.10 USDC via x402). Polymarket Intelligence Digest (every 4h): what repriced and why across the full Polymarket board — significant moves, whale positioning interpreted through calibration, predetermined-outcome signals, and international news context. Synthesized analysis, not raw data. Never serves stale: returns 503 if generation falls behind (no charge). Compute-first / settle-after — you are never charged for an error."},{"path":"/v1/digest/history","method":"GET","params":["hours","limit"],"priceUsd":0.05,"description":"Paid ($0.05 USDC via x402). Historical Polymarket Intelligence Digests (up to 7 days, 4h cadence) — track how prediction-market narratives evolved: ?hours=24&limit=6. Compute-first / settle-after — you are never charged for an error."},{"path":"/v1/resolving","method":"GET","params":["withinHours","minLiquidity","includeNoise"],"priceUsd":0.02,"description":"Paid ($0.02 USDC via x402). Markets resolving within ?withinHours (1-72): odds, contested-vs-converged, liquidity, and order-book microstructure for the nearest expiries. Mechanical short-interval markets excluded by default (?includeNoise=1 to include). Settle-early with a guaranteed refund — if we charge you but cannot deliver, the payment is refunded."},{"path":"/v1/whales","method":"GET","params":[],"priceUsd":0.05,"description":"Paid ($0.05 USDC via x402). Whale calibration table: per-wallet hold-to-resolution win rates by odds band, mirror/fade ROI, and follow/fade labels (min 30 resolved entries). The data behind the whale_entry annotations in the signal feed; the free proof is GET /v1/track-record. Settle-early with a guaranteed refund — if we charge you but cannot deliver, the payment is refunded."},{"path":"/v1/research","method":"GET","params":["market"],"priceUsd":1,"description":"Paid ($1.00 USDC via x402). Single-market deep-dive: 7-day price action + live order book + tracked-whale positioning with calibration + related international news, synthesized into a thesis with risks and an actionable bottom line. Generated on demand (10-60s); cached 30 minutes. Use ?market=<slug> from polymarket.com/market/<slug> or from our feed items. Settle-early with a guaranteed refund — if we charge you but cannot deliver, the payment is refunded."}],"openApiUrl":"https://api.orcatrace.dev/openapi.json","description":"OrcaTrace — Polymarket intelligence on x402. Track smart money, see what others miss. Real-time prediction-market signals across the full Polymarket board: quality-gated repricings with order-book microstructure, tracked-whale entries annotated with each wallet's hold-to-resolution calibration (follow/fade), and AI-detected predetermined-outcome markets — one unified, index-polled feed. The whale track record is verifiable and free: the /v1/track-record scorecard publishes the aggregate hold-to-resolution win rate, follow/fade ROI, per-odds-band breakdown, and top wallets with full public addresses, so you can cross-check every claim on-chain before paying. Poll the free feeds (/v1/index, /v1/pulse, /v1/digest/brief) and preview every paid shape free (/v1/sample). Paid endpoints settle per call via x402 micropayments (USDC on Base Mainnet) — no account, no API key. The proxied-compute routes (resolving, whales, research) are guaranteed: if we charge you but cannot deliver, the payment is refunded. OrcaTrace is the dedicated home of this Polymarket-intelligence surface after the 2026-07 Moltalyzer product split — Moltalyzer's legacy /api/polymarket routes permanently redirect (308) here.","capabilities":{"streaming":false,"extensions":[{"uri":"https://github.com/google-a2a/a2a-x402/v0.1","params":{"asset":"USDC","scheme":"exact","networks":["eip155:8453"],"x402Version":2},"required":false,"description":"Paid endpoints settle via the x402 protocol (on-chain USDC). On an unpaid paid-route request the server returns HTTP 402 whose accepts[] lists one exact USDC rail per network; sign one rail and retry with PAYMENT-SIGNATURE (x402 V2) or X-PAYMENT (legacy). Free endpoints need no payment."}],"pushNotifications":false,"stateTransitionHistory":false},"authentication":{"schemes":["none","x402"],"description":"Free endpoints need no auth. Paid endpoints use the x402 V2 HTTP-402 flow: on an unpaid request the server returns a 402 whose accepts[] lists an exact USDC rail per network. Sign one rail and retry with the PAYMENT-SIGNATURE header (x402 V2) or legacy X-PAYMENT header. Per-call pricing."},"termsOfService":"https://api.orcatrace.dev/terms.txt","protocolVersion":"0.3.0","documentationUrl":"https://api.orcatrace.dev/llms.txt","defaultInputModes":["application/json"],"defaultOutputModes":["application/json"],"preferredTransport":"JSONRPC"},"signature_status":"unsigned","signature_detail":"No card signature supplied","signature_key_url":null,"signature_checked_at":"2026-10-10T18:24:42.300858+00:00","domain_claimed_at":null,"domain_proof_checked_at":null,"source_name":"Agent Tools Catalog","source_url":"https://agent-tools.cloud","last_check":{"checked_at":"2026-10-10T18:24:42.300858+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},"also_published_at":[],"history_urls":["https://api.orcatrace.dev/.well-known/agent-card.json"],"skills":[{"skill_id":"polymarket-signals","name":"Batch Polymarket feed items","description":"Paid ($0.03 USDC via x402). Batch Polymarket feed items (up to 20): quality-gated movers + order-book microstructure, whale entries with calibration, predetermined signals. Poll GET /v1/index (free), then ?since=N for new items; filter with &type=mover|whale_entry|predetermined. Compute-first / settle-after — you are never charged for an error.","tags":["orcatrace","polymarket-signals"],"quality_warning":false},{"skill_id":"polymarket-digest-history","name":"Historical Polymarket digests","description":"Paid ($0.05 USDC via x402). Historical Polymarket Intelligence Digests (up to 7 days, 4h cadence) — track how prediction-market narratives evolved: ?hours=24&limit=6. Compute-first / settle-after — you are never charged for an error.","tags":["orcatrace","polymarket-digest-history"],"quality_warning":false},{"skill_id":"polymarket-resolving","name":"Markets resolving soon","description":"Paid ($0.02 USDC via x402). Markets resolving within ?withinHours (1-72): odds, contested-vs-converged, liquidity, and order-book microstructure for the nearest expiries. Mechanical short-interval markets excluded by default (?includeNoise=1 to include). Settle-early with a guaranteed refund — if we charge you but cannot deliver, the payment is refunded.","tags":["orcatrace","polymarket-resolving"],"quality_warning":false},{"skill_id":"polymarket-latest","name":"Most recent Polymarket feed item","description":"Paid ($0.01 USDC via x402). Most recent Polymarket feed item — mover, whale entry (with calibration), or predetermined signal. Same shape as /v1/signal without ?index. Free index poll: GET /v1/index; free shape preview: GET /v1/sample. Compute-first / settle-after — you are never charged for an error.","tags":["orcatrace","polymarket-latest"],"quality_warning":false},{"skill_id":"polymarket-signal","name":"One Polymarket feed item","description":"Paid ($0.01 USDC via x402). One Polymarket feed item: quality-gated mover (vol>=$10k & depth>=$2.5k, +order-book microstructure), whale entry (named whale, with calibration + microstructure), or predetermined signal. Use ?index=N for a specific item, omit for latest. Compute-first / settle-after — you are never charged for an error.","tags":["orcatrace","polymarket-signal"],"quality_warning":false},{"skill_id":"polymarket-digest","name":"Polymarket Intelligence Digest","description":"Paid ($0.10 USDC via x402). Polymarket Intelligence Digest (every 4h): what repriced and why across the full Polymarket board — significant moves, whale positioning interpreted through calibration, predetermined-outcome signals, and international news context. Synthesized analysis, not raw data. Never serves stale: returns 503 if generation falls behind (no charge). 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Whale calibration table: per-wallet hold-to-resolution win rates by odds band, mirror/fade ROI, and follow/fade labels (min 30 resolved entries). The data behind the whale_entry annotations in the signal feed; the free proof is GET /v1/track-record. Settle-early with a guaranteed refund — if we charge you but cannot deliver, the payment is refunded.","tags":["orcatrace","polymarket-whales"],"quality_warning":false}],"quality_flags":[],"check_history":{"checks":3,"passed":3},"recent_checks":[{"card_url":"https://api.orcatrace.dev/.well-known/agent-card.json","checked_at":"2026-10-10T18:24:42.300858+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},{"card_url":"https://api.orcatrace.dev/.well-known/agent-card.json","checked_at":"2026-10-10T16:07:04.282567+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},{"card_url":"https://api.orcatrace.dev/.well-known/agent-card.json","checked_at":"2026-10-10T13:27:02.132933+00:00","success":true,"http_status":200,"detail":"Agent Card validated"}],"endpoint_tls_check":{"checked_at":"2026-10-10T18:24:42.300858+00:00","success":true,"detail":"Valid TLS connection to advertised endpoint host; no A2A request sent"},"protocol_check":{"checked_at":"2026-10-10T13:27:02.132933+00:00","state":"a2a_response","http_status":200,"detail":"A2A task-not-found response to a read-only task lookup"},"events":[],"relationships":[],"verification":{"agent_card_url":"https://api.orcatrace.dev/.well-known/agent-card.json","last_successful_card_check":"2026-10-10T18:24:42.300858+00:00","latest_card_check":{"checked_at":"2026-10-10T18:24:42.300858+00:00","success":true,"http_status":200,"detail":"Agent Card validated"},"signature_status":"unsigned","signature_checked_at":"2026-10-10T18:24:42.300858+00:00","task_endpoint_tested":true,"task_execution_tested":false,"endpoint_tls_checked_at":"2026-10-10T18:24:42.300858+00:00","endpoint_tls_reachable":true,"protocol_check_state":"a2a_response","protocol_checked_at":"2026-10-10T13:27:02.132933+00:00","provider_identity_verified":false,"domain_claimed_at":null,"domain_proof_checked_at":null}}