{"uid":"cap_9TnpC6-lTjQwcOBHuHaCk","slug":"mycelia-signal-btc-usd-support-resistance-oracle-0d8315dd","name":"Mycelia Signal BTC/USD Support & Resistance Oracle","description":"BTC/USD union of pivot+density+round with cross-method corroboration. 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/all/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_XhxYxJp3JRbJdKK24V0vX","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 deterministic, Ed25519-signed BTC/USD price-structure attestation combining pivot, density, and round-number methods to identify support, resistance, and at-level zones with strength and proximity scores over 69 days of spot history.","exampleAgentPrompt":"Give me a signed attestation of all current BTC/USD support and resistance levels — combining pivot points, price density, and round numbers — with strength and proximity scores so I know which levels matter most right now.","exampleUseCases":[{"title":"Pre-trade BTC level check","prompt":"Before I place my BTC trade, can you pull the latest support and resistance zones with their strength scores so I know where price is likely to react?"},{"title":"Automated risk boundary detection","prompt":"I need a cryptographically signed snapshot of all BTC price structure levels right now — supports, resistances, and whether we're currently at a key level — so I can set my stop-loss and take-profit boundaries."},{"title":"Market structure alerting pipeline","prompt":"Fetch the current BTC/USD support and resistance attestation and tell me how close price is to the strongest resistance level so I can decide whether to hold my position."}],"resultDescription":"A deterministic, Ed25519-signed JSON attestation containing all identified BTC/USD support levels, resistance levels, and at-level indicators derived from three corroborated methods (pivot analysis, price density clustering, round-number detection) over 69 days of spot history. Each level includes a strength score and proximity metric. The signature allows downstream verification of data integrity.","failureModes":["Upstream spot price data temporarily unavailable — endpoint may return 503 or stale-data error","Payment of $0.15 USDC not received — 402 Payment Required returned before data is served","No significant levels detected in current price window — sparse or empty level arrays returned","Ed25519 signing key rotation may cause temporary signature verification failures if client has cached old pubkey"],"whenToPreferThis":"Choose this endpoint when you need a multi-method corroborated, cryptographically verifiable BTC price-structure snapshot rather than a single-method indicator. It is ideal for agents that need trustless, auditable support/resistance data (e.g. on-chain settlement logic, verifiable trading signals, or audit trails). Prefer it over exchange order-book-based level detection when you want historical density and round-number confluence, not just real-time liquidity walls.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:32:41.069Z","isFirstParty":false}