{"uid":"cap_EJa_zjcnv8KjYi-_vqvZN","slug":"myc-iasignal-h100-sxm-best-price-oracle-27912130","name":"MycелiaSignal H100 SXM Best Price Oracle","description":"Cheapest H100 SXM GPU rental — best hourly rate across Azure, GCP, AWS, Lambda and CoreWeave — Ed25519 signed attestation","url":"https://api.myceliasignal.com/oracle/compute/best/h100_sxm","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":"0.05","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_VJ2rhQYDBIj9BfxoXzqr2","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the best (lowest) current H100 SXM GPU rental price aggregated across all cloud/compute sources, with an Ed25519 signed attestation for verifiability","exampleAgentPrompt":"What's the best H100 SXM GPU rental price available right now across all providers, and can you get me a signed attestation I can use in my cost model?","exampleUseCases":null,"resultDescription":"Returns the best (lowest) H100 SXM GPU rental price found across all aggregated sources, the name of the cheapest provider, a timestamp, and an Ed25519 cryptographic signature attesting to the data's authenticity and integrity.","failureModes":["No price data available from any source — returns error or empty result","Ed25519 signature verification fails if the response is tampered with","Payment of $0.05 USDC not received — HTTP 402 Payment Required returned","Stale or cached price data if underlying sources are temporarily unavailable","Rate limiting or quota exceeded for the calling agent"],"whenToPreferThis":"Use this endpoint when you need a cryptographically verified, aggregated best price for H100 SXM GPU compute across multiple providers — particularly useful for cost modeling, procurement automation, or any workflow requiring tamper-evident price attestations. Prefer over manual provider checks or non-attested price feeds when auditability matters.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:41:37.693Z","isFirstParty":false}