{"uid":"cap_TfS5HE_qJlOy81nbSOKu6","slug":"agent-embassy-compute-market-history-23f94f6f","name":"Agent Embassy Compute Market History","description":"Agent Embassy lets AI agents pay for work and prove what happened. $0.15 verified web checks with signed Outcome Receipts, $1.00 encrypted recovery registration, paid compute market data. USDC on Base and Arbitrum One via x402 v2.","url":"https://agent-embassy.fly.dev/v1/markets/compute/history?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"gpu":{"type":"string","description":"Optional GPU filter, e.g. 'H100 SXM' (max 64 chars). Omit for whole-market history"},"limit":{"type":"number","description":"Max history points to return; integer 1-200. Defaults to 50"},"agent_wallet":{"type":"string","description":"Dev mode only: declares the account wallet (string, min 20 chars) when no x402 payment is present. Ignored in live mode — there the wallet is recovered from the verified payment authorization."},"idempotency_key":{"type":"string","description":"Idempotency key: any non-empty string (a UUID is recommended; no format is enforced). Replaying the same key on this tool returns the original receipt — the action is not re-run, and the first request's receipt wins even if you resend different inputs. Keys are scoped per tool: the same key on another tool is unrelated."}}},"responseSchema":{"type":"json","example":{"tool":"compute_history","chain":["request","authorization","action","proof","liability_boundary"],"status":"complete","account":"0x6fc297afb7e4af856cea20801f8313b6df65b924","receipt_id":"emb_mno345","receipt_version":"embassy-receipt/1"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.25","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":"$0.25/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.25","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.25","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Z_6Nv-GG6mX579StvxX7r","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.25","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns historical price snapshots for the AI compute market (optionally filtered by GPU class), delivered with a signed Outcome Receipt proving the data was retrieved and paid for.","exampleAgentPrompt":"Pull the last 100 historical price snapshots for H100 SXM GPUs from the compute market and give me a signed receipt proving the data was delivered — use idempotency key '3e7a1b22-cc4f-4d8a-9f11-abc123456789' so I can retry safely if needed.","exampleUseCases":[{"title":"GPU pricing trend analysis for procurement","prompt":"Get me the full history of H100 SXM compute prices — up to 200 snapshots — so I can see how spot rates have been trending before I commit to a long-term contract."},{"title":"Auditable market data retrieval for compliance","prompt":"Fetch the whole-market compute price history with a signed Outcome Receipt I can attach as proof of the data pull — limit it to 50 snapshots and use idempotency key 'audit-run-2024-06-01'."},{"title":"Automated agent cost monitoring","prompt":"Check the latest 20 compute market price snapshots for A100 GPUs and give me a receipt I can log — I'm running this on a schedule to track price movements for my inference budget."}],"resultDescription":"A JSON object containing an array of compute market price snapshots (oldest-first, up to the requested limit), the GPU class filtered on (if any), the payer wallet address, a unique receipt ID, and a signed Outcome Receipt with a full chain-of-custody chain (request → authorization → action → proof → liability_boundary) and receipt version, proving the data retrieval was paid for and completed.","failureModes":["Payment not verified or x402 authorization missing — returns 402 Payment Required","GPU class string not recognized — may return empty snapshot array or validation error","limit out of range (< 1 or > 200) — returns 400 Bad Request","Invalid idempotency_key format — returns 400 with schema validation error","Network or compute market data source unavailable — returns 503 or partial data","Wallet address malformed in DEV MODE — returns 400"],"whenToPreferThis":"Choose this endpoint when you need historical GPU and compute market pricing data AND require a cryptographically signed, machine-verifiable proof that the data was retrieved and paid for — particularly useful for compliance, auditing, or multi-agent workflows where one agent must prove to another that it obtained real market data. Prefer over generic market data APIs when you need the chain-of-custody Outcome Receipt or when operating in a USDC-on-Base/Arbitrum payment context via x402.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-11T12:39:02.707Z","isFirstParty":false,"canonicalSlug":"agent-embassy-compute-market-history-23f94f6f"}