{"uid":"cap_GeoBuFYCu3zxAHM9AYbuR","slug":"speraxos-defi-market-overview-api-86e05661","name":"SperaxOS DeFi Market Overview API","description":"AI-powered DeFi intelligence APIs payable via the x402 HTTP payment protocol. No API key required — pay per request with USDC on Base. Identity-only (SIWX) endpoints are free for wallets with an agentcash identity.","url":"https://chat.sperax.io/api/x402/tools/defi-analytics/getMarketOverview?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"type":"object","required":[],"properties":{},"additionalProperties":false},"type":{"type":"string","const":"http"},"method":{"enum":["POST"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_9Qxgk2qEufY4fHtx0K8G2","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0xD74f5255D557944cf7Dd0E45FF521520002D5748","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns an AI-powered overview of current DeFi market conditions, trends, and key metrics via the x402 pay-per-request protocol","exampleAgentPrompt":"Give me an AI-powered overview of the current DeFi market — I want to know what's trending, how liquidity looks, and the overall market sentiment right now, paid via x402.","exampleUseCases":[{"title":"Morning DeFi briefing for trader","prompt":"Before I start trading today, give me a quick AI-powered overview of the DeFi market — what are the major trends, liquidity conditions, and anything notable happening on-chain right now?"},{"title":"DeFi dashboard context for portfolio app","prompt":"Pull the current DeFi market overview from SperaxOS so I can display a high-level intelligence summary at the top of my portfolio dashboard."},{"title":"Automated DeFi research digest","prompt":"Fetch an AI-generated DeFi market overview for me — I want to include it in my weekly DeFi research digest covering current conditions, key metrics, and notable market shifts."}],"resultDescription":"An AI-generated summary of current DeFi market conditions, including key metrics such as total value locked (TVL), dominant protocols, yield trends, market sentiment, liquidity conditions, and notable on-chain activity. The response is structured as an intelligence report produced by SperaxOS's AI layer, covering the broader DeFi ecosystem at the time of the request.","failureModes":["Payment failure: x402 payment not received or USDC balance insufficient — returns 402 Payment Required","Malformed request body: body does not conform to expected schema — returns 400 Bad Request","Upstream data unavailability: on-chain or DeFi data sources temporarily unreachable — returns 503 or degraded response","Rate limiting or payment processing delay causing timeout","Empty or stale market data if underlying analytics pipeline is lagging"],"whenToPreferThis":"Choose this endpoint when you need a quick, AI-synthesized overview of the entire DeFi market without managing API keys or subscriptions — pay only $0.005 USDC per call via x402. Ideal for agents, dashboards, or digest pipelines that need periodic DeFi intelligence snapshots. Prefer this over raw on-chain data queries when you want a human-readable, AI-interpreted summary rather than raw protocol-level data.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-20T12:43:46.029Z","isFirstParty":false,"canonicalSlug":"speraxos-defi-market-overview-api-86e05661"}