{"uid":"cap_NLag0BbcX-iiYiymKZrH3","slug":"mycelia-signal-btc-usd-round-number-support-resistance-oracle-693b913c","name":"Mycelia Signal BTC/USD Round-Number Support & Resistance Oracle","description":"BTC/USD psychological round-number levels. Deterministic price-structure attestation over 69d spot history — support, resistance, at-level with strength and proximity. Ed25519 signed. No forward-looking claim. — Ed25519 signed attestation","url":"https://api.myceliasignal.com/oracle/market/support/round/btc","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"},"queryParams":{"type":"object","properties":{}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.15","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":"$0.15/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.15","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.15","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Rws6eKVXvn4s1iNazAgbS","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.15","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns Ed25519-signed attestations of BTC/USD psychological round-number price levels (support, resistance, at-level) with strength and proximity scores derived from 69 days of spot history.","exampleAgentPrompt":"What are the current BTC/USD psychological round-number support and resistance levels, and how close is Bitcoin to each one? I want the cryptographically signed result.","exampleUseCases":[{"title":"Pre-trade BTC level check","prompt":"Before I place a BTC buy order, tell me what the nearest round-number support and resistance levels are and how strong they are based on the last 69 days of spot history."},{"title":"Verifiable market structure attestation","prompt":"I need a cryptographically signed snapshot of Bitcoin's current round-number price structure — support, resistance, and whether BTC is at a level right now — so I can include the proof in my trade log."},{"title":"Automated trading bot level feed","prompt":"Pull the latest BTC/USD psychological round-number levels with their strength scores so my bot can decide whether the current price is near a key level before executing."}],"resultDescription":"A deterministic, Ed25519-signed JSON attestation containing BTC/USD round-number price levels categorized as support, resistance, or at-level, each annotated with a strength score and proximity measurement, derived from 69 days of spot price history. Includes no forward-looking predictions — purely historical price-structure analysis.","failureModes":["Payment failure (402) if the $0.15 USDC x402 payment header is missing or invalid","Stale data if the 69-day spot history feed is delayed or unavailable","Signature verification failure if the Ed25519 public key is not matched against the discovery endpoint","Empty or minimal level set if BTC price history lacks clear round-number clustering","Rate limiting or service unavailability returning 5xx errors"],"whenToPreferThis":"Choose this endpoint when you need a tamper-evident, cryptographically signed attestation of Bitcoin's round-number price structure rather than a raw data feed or a predictive signal. Ideal for agents that must audit-trail their market data, verify signal provenance, or trade at psychological price levels without relying on forward-looking claims. Prefer this over generic price feeds when round-number support/resistance classification and strength scoring are specifically needed.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T06:49:06.164Z","isFirstParty":false}