{"uid":"cap_3Ho7QtZ61dSFWDvkKnQ8s","slug":"mycelia-signal-btc-usd-support-resistance-density-oracle-743d48bf","name":"Mycelia Signal BTC/USD Support & Resistance Density Oracle","description":"BTC/USD dwell levels (where price spent time / acceptance). 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/density/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_Ey7nZaE8qEdUffwaLifpR","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 BTC/USD price dwell levels (support, resistance, at-level) with strength and proximity scores derived from 69 days of spot price history.","exampleAgentPrompt":"Pull the current BTC/USD dwell levels from Mycelia Signal — I need the support and resistance zones with their strength and proximity scores, plus the Ed25519 signed attestation, based on the last 69 days of spot history.","exampleUseCases":[{"title":"Algo trading entry validation","prompt":"Before I place a BTC long, check the Mycelia Signal dwell levels and tell me whether the current price is near a strong support zone and what the proximity and strength scores are."},{"title":"On-chain attestation for DeFi collateral pricing","prompt":"Fetch me a cryptographically signed BTC price structure attestation from Mycelia Signal so I can verify whether BTC is at support or resistance right now — I need the Ed25519 signature included."},{"title":"Market regime detection for risk management","prompt":"Check the Mycelia Signal BTC density oracle and tell me whether Bitcoin is currently sitting at a support level, resistance level, or somewhere in between, based on the last 69 days of price history."}],"resultDescription":"A deterministic, Ed25519-signed JSON attestation containing BTC/USD price dwell levels categorized as support, resistance, or at-level, each annotated with a strength score (how much time price spent there) and proximity score (distance from current price), covering 69 days of spot history. No forward-looking or predictive claims are included.","failureModes":["Payment not included or insufficient — HTTP 402 response requiring $0.15 USDC via x402 protocol","Rate limiting or upstream data unavailability — temporary 5xx response","Signature verification failure on client side if public key not matched against Mycelia Signal discovery endpoint","Empty or sparse level set if BTC price has been highly volatile with few clear dwell zones"],"whenToPreferThis":"Choose this endpoint when you need a deterministic, cryptographically verifiable BTC price structure reading — not a prediction or sentiment score — grounded in objective dwell-time analysis over 69 days. Ideal for trading systems, DeFi protocols, or compliance workflows that require auditable, signed price-level attestations rather than probabilistic forecasts. Prefer over raw exchange data when you need pre-computed support/resistance classification with strength and proximity metadata.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T12:50:05.488Z","isFirstParty":false}