{"uid":"cap_FfRThN_IS8WDH1QjOK2wo","slug":"heurist-mesh-fredmacroagent-macro-series-history-b0fbd7ba","name":"Heurist Mesh FredMacroAgent - Macro Series History","description":"Return bounded history for one curated macro series. Use this for historical trend analysis or transformed views like YoY or qoq_annualized.","url":"https://mesh.heurist.xyz/x402/solana/agents/FredMacroAgent/macro_series_history","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":["series_key"],"properties":{"view":{"type":"string","default":"level","description":"Transformation applied to the raw series. Each series_key supports a subset of these views; unsupported combinations fail directly. Common pairings: yoy for inflation, qoq_annualized for GDP, change for rates, wow_change for weekly claims."},"debug":{"type":"boolean","default":false,"description":"Debug mode flag. ALWAYS use false."},"limit":{"type":"integer","default":24,"maximum":120,"minimum":1,"description":"Maximum number of observations to return after transformation."},"period":{"type":"string","default":"2y","description":"Rolling lookback window used when `start_date` is omitted."},"end_date":{"type":"string","description":"Inclusive end date in YYYY-MM-DD format. Defaults to today."},"series_key":{"type":"string","description":"Registry-backed macro series key."},"start_date":{"type":"string","description":"Inclusive start date in YYYY-MM-DD format. If omitted, `period` is used."}}},"type":{"type":"string","const":"http"},"method":{"enum":["POST"],"type":"string"},"bodyType":{"enum":["json"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","properties":{"result":{"type":"object","additionalProperties":true}}}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","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":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_dyiPcBTS7FGmhKowTteRC","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns bounded historical data for a curated macroeconomic time series, with support for transformed views such as year-over-year or quarter-over-quarter annualized changes.","exampleAgentPrompt":"Pull the historical CPI series from FredMacroAgent for the last 3 years and show me the year-over-year transformation so I can see how inflation has trended.","exampleUseCases":[{"title":"Inflation trend analysis for investment thesis","prompt":"Get me the historical PCE inflation data for the past 2 years with year-over-year transformation — I want to see if the disinflation trend is holding."},{"title":"GDP growth momentum tracking","prompt":"Show me the last 8 quarters of GDP data from the macro series history using the qoq_annualized view so I can assess whether growth is accelerating or slowing."},{"title":"Labor market historical deep dive","prompt":"Pull the historical unemployment rate series going back 5 years — I need the raw values, no transformation — so I can chart the full labor market recovery cycle."}],"resultDescription":"Returns a time-bounded array of historical data points for the requested macro series, including timestamps and values. If a transformation (e.g. YoY, qoq_annualized) is requested, returns the computed transformed values alongside or instead of raw values. May include series metadata such as units and frequency.","failureModes":["Unknown or unsupported series identifier returns an error or empty result","Date range bounds outside available data coverage return partial or empty results","Invalid transformation type string causes a bad request error","Payment not settled via x402 protocol returns 402 Payment Required","Upstream FRED data source temporarily unavailable causes 503 or timeout"],"whenToPreferThis":"Use this endpoint when you need bounded historical data for a specific curated macroeconomic indicator and want transformed views (YoY, qoq_annualized) pre-computed rather than computing them yourself. Prefer this over the macro regime summary endpoint when you need raw or transformed time series data points rather than a synthesized narrative. Best for trend analysis, charting, and quantitative modeling of individual macro indicators.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:58:34.191Z","isFirstParty":false}