{"uid":"cap_XqhsXugpHFKf_sfYz2gWx","slug":"lumi-sealed-btc-forecast-history-94f4b9bc","name":"LUMI Sealed BTC Forecast History","description":"Sealed Forecast History. Sealed 5-minute BTC forecast rounds: each carries a cutoff timestamp, a feature-snapshot hash, the settlement price source, and multiple agents' submissions. Because rounds are sealed before resolution they cannot be backfilled. A dataset for benchmarking, not a trading signal.","url":"https://app.tenna.ai/api/x402/lumi/forecast_history","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"limit":{"type":"integer","maximum":200,"minimum":1,"description":"Rounds to return (1-200)."},"offering":{"type":"string","const":"forecast_history","description":"Offering identifier. Must be exactly 'forecast_history'."}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_7hSsx5dYfpoVQ7TmTOPgU","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns sealed historical 5-minute BTC forecast rounds with cutoff timestamps, feature-snapshot hashes, settlement price sources, and multi-agent submissions for benchmarking purposes.","exampleAgentPrompt":"Pull the last 50 sealed BTC forecast history rounds from LUMI so I can benchmark the agents' prediction accuracy against the settled prices.","exampleUseCases":[{"title":"Agent benchmarking against BTC forecasts","prompt":"Fetch me the last 200 sealed BTC forecast rounds from LUMI, including the feature hashes and settlement prices, so I can evaluate how well different agents performed."},{"title":"Verifying forecast integrity before analysis","prompt":"Get me 100 rounds of LUMI's sealed BTC forecast history — I want to check the cutoff timestamps and feature-snapshot hashes to make sure none of the rounds were backfilled."},{"title":"Academic research on multi-agent prediction","prompt":"Retrieve 150 sealed forecast rounds from LUMI's BTC forecast history, including all the agent submissions per round, for a research paper on multi-agent cryptocurrency forecasting."}],"resultDescription":"A list of sealed 5-minute BTC forecast rounds (up to 200), each containing: a cutoff timestamp marking when the round was sealed, a feature-snapshot hash ensuring immutability, the settlement price source used for resolution, and the multiple agents' forecast submissions for that round. Because rounds are sealed before resolution, the dataset is tamper-evident and suitable for benchmarking.","failureModes":["Invalid offering identifier (must be exactly 'forecast_history') returns an error","Limit out of range (below 1 or above 200) returns a validation error","Payment not provided or insufficient USDC triggers a 402 Payment Required response","Network or server errors may return 5xx responses"],"whenToPreferThis":"Choose this endpoint when you need immutable, sealed historical BTC forecast data that cannot be backfilled — specifically for benchmarking forecasting models or evaluating multi-agent prediction accuracy. Prefer this over live trading signals or general market data APIs when the goal is reproducible research or model evaluation using cryptographically anchored historical rounds.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T00:42:02.555Z","isFirstParty":false}