{"uid":"cap_K0yjmTqIrXswWxTjaryJy","slug":"macrolens-series-lookup-fred-economic-data-retrieval-5e2332f5","name":"MacroLens Series Lookup — FRED Economic Data Retrieval","description":"AI-powered macro-economic analysis. FRED + World Bank data + MiMo LLM. 20 endpoints. x402 on Base.","url":"https://marcrons.vercel.app/api/series","method":"POST","headers":{},"bodySchema":{"type":"object","required":["series_id"],"properties":{"series_id":{"type":"string","description":"series_id"}}},"responseSchema":{"type":"object","required":["success"],"properties":{"data":{"type":"object"},"success":{"type":"boolean"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.35","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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":"$0.35/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.35","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.35","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_zA-GAQTehd-VXkNjqO98t","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.35","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Retrieves macroeconomic time-series data for a given FRED series ID, powered by FRED and World Bank datasets with AI-augmented analysis via MiMo LLM.","exampleAgentPrompt":"Pull the FRED data series for UNRATE — I want to see the unemployment rate historical data from the MacroLens API.","exampleUseCases":[{"title":"Inflation trend research for investment thesis","prompt":"Fetch me the CPIAUCSL series from FRED — I need the Consumer Price Index data to analyze recent inflation trends for my investment memo."},{"title":"GDP growth monitoring for economic report","prompt":"Get me the GDP series data from MacroLens so I can see the historical US gross domestic product figures for my quarterly economic report."},{"title":"Federal funds rate historical analysis","prompt":"Pull the FEDFUNDS series from the MacroLens API — I want the full Federal Reserve interest rate history to compare against current monetary policy."}],"resultDescription":"Returns a JSON object with a success boolean and a data object containing the requested FRED economic time-series data, including historical observations, values, and metadata for the specified series ID.","failureModes":["Invalid or nonexistent series_id returns failure or empty data object","Missing required series_id field causes request validation error","Network or upstream FRED API outage may cause delayed or failed response","Payment failure (insufficient USDC balance) blocks request from processing","Rate limiting if multiple rapid calls are made"],"whenToPreferThis":"Choose this endpoint when you need to programmatically retrieve specific FRED economic time-series data by series ID and want AI-augmented analysis via MiMo LLM layered on top of raw Federal Reserve and World Bank data. Prefer this over raw FRED API calls when you want a payment-gated, agent-friendly interface that combines FRED and World Bank data in a single service with built-in macro intelligence.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T06:35:07.996Z","isFirstParty":false}