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ScriptMasterLabs FRED Economic Data API (x402)
x402
ScriptMasterLabs FRED Economic Data API (x402) is a paid API for AI agents from mcp-x402-discovery.onrender.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).
Fetches Federal Reserve Economic Data (FRED) time-series observations for a given series ID, paid per-call via x402 crypto micropayment.
Price / call$0.001
Success—
StatusUnknown
How this service works
Pay-per-call crypto, RWA, federal, SEC, Section 8/HUD housing, and compliance APIs via x402. Primary: USDC on Base (eip155:8453). Also accepts Global Dollar (USDG) on Robinhood Chain (eip155:4663) via sovereign X-PAYMENT-TX. Hyphen routes only (e.g. /x402/gas-tracker, /x402/pha-lookup, /x402/sec-8k). MARKETPLACE REVIEW: use free /x402/playground/* (no key, no payment). Production /x402/* returns 402 unless paid via x402 or X-Api-Market-Key / X-API-Key from seller dashboard.
Output
Returns time-series observation data from the FRED database for the requested series ID, including data points up to the specified limit (1–50, default 20). Each observation typically includes date and value fields for the chosen economic indicator.
Example use cases
Track US inflation over time
“Get me the last 30 data points for the FRED series CPIAUCSL so I can see how US inflation has been trending.”
Monitor federal funds rate history
“Pull the most recent 20 observations for the FEDFUNDS series from FRED — I want to see how the Fed has moved interest rates recently.”
Analyze GDP growth data
“Fetch the last 10 observations for the GDP series from FRED so I can review recent US economic output.”
Technical details
Endpoint
GEThttps://mcp-x402-discovery.onrender.com/x402/fredWhen to prefer
Use this endpoint when you need programmatic, pay-per-call access to FRED economic time-series data without managing a FRED API key directly, and when your agent infrastructure supports x402 crypto micropayments (USDC on Base). Prefer this over direct FRED API calls when you want to integrate economic data fetching into an x402-compatible agent workflow with predictable per-call pricing.
Side effects
- Invalid or unrecognized FRED series ID returns an error or empty dataset
- Payment not provided results in HTTP 402 response requiring x402 USDC payment on Base or X-Api-Market-Key
- Limit parameter out of range (below 1 or above 50) is rejected by schema validation
- FRED upstream API downtime may cause delayed or failed responses
- Series ID with no available data may return empty observations array
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | — |
Output
Schema · Response
{
"example": {}
}Tags
x402
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