{"uid":"cap_e-L4yFBLz28DyO62r5AGZ","slug":"fred-economic-series-lookup-api-ba1cd29d","name":"FRED Economic Series Lookup API","description":"FRED economic data API. Fetch the latest official Federal Reserve economic-series value and metadata by FRED series ID.","url":"https://squeezeos-api.onrender.com/api/fred/series/CPIAUCSL","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input","output"],"properties":{"input":{"type":"object","required":["type","method","queryParams"],"properties":{"type":{"type":"string","const":"http"},"method":{"type":"string","const":"GET"},"queryParams":{"type":"object","required":[],"properties":{"series_id":{"type":"string","pattern":"^[A-Za-z0-9_.-]{1,80}$","description":"FRED series identifier mirrored from the URL path for Bazaar discovery Search intents: fred data, economic data, federal reserve, macro data, economic series."}},"additionalProperties":true}},"additionalProperties":false},"output":{"type":"object","required":["type","example"],"properties":{"type":{"type":"string","const":"json"},"example":{"type":"object"}},"additionalProperties":false}},"additionalProperties":false},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm__LS1itf2_rgCoDtLGpOgx","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches the latest official Federal Reserve Economic Data (FRED) series value and full metadata for a given FRED series ID.","exampleAgentPrompt":"What is the latest value and metadata for the FRED series CPIAUCSL — I need the most recent Consumer Price Index reading from the Federal Reserve.","exampleUseCases":[{"title":"Inflation monitoring for financial dashboard","prompt":"Pull the latest CPI reading from FRED using series ID CPIAUCSL so I can update our inflation tracker."},{"title":"Unemployment rate check for economic report","prompt":"Get me the most recent unemployment rate data from the Federal Reserve — the FRED series ID is UNRATE."},{"title":"GDP data for macro research","prompt":"Fetch the latest GDP value and metadata from FRED using series ID GDP for my macroeconomic research."}],"resultDescription":"Returns a JSON object containing the latest observed value for the specified FRED series along with full series metadata such as series title, units, frequency, seasonal adjustment, and observation date.","failureModes":["Invalid or non-existent FRED series ID returns an error response","Rate limiting or service unavailability on the underlying FRED API may cause timeouts","Payment failure (x402) if USDC balance is insufficient","Series ID pattern mismatch (must be alphanumeric, 1-80 chars) causes input validation error"],"whenToPreferThis":"Use this endpoint when you need the latest single observation and metadata for any FRED economic series in a lightweight, agent-ready format with per-call micropayment pricing. Prefer it over direct FRED API access when operating in an x402 agentic payment environment or when you need a simple, consistent JSON response without managing FRED API keys.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T00:42:14.323Z","isFirstParty":false}