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MacroLens Correlations API
x402
MacroLens Correlations API is a paid API for AI agents from makrolens.vercel.app, paid per call via x402, $0.35/call, status unknown (last checked 2026-09-15).
Computes AI-powered correlation analysis between macro-economic indicators using FRED and World Bank data
Price / call$0.35
Success—
StatusUnknown
How this service works
AI-powered macro-economic analysis. FRED + World Bank data + MiMo LLM. 20 endpoints. x402 on Base.
Output
Returns a success flag and a data object containing the computed correlation results between the submitted economic indicators, including pairwise correlation coefficients and potentially statistical significance derived from FRED and World Bank datasets analyzed via MiMo LLM.
Example use cases
Inflation and interest rate relationship
“I want to understand how closely correlated US CPI inflation is with the federal funds rate and 10-year Treasury yield — can you compute the correlations between those three indicators?”
Leading indicator discovery for GDP
“Which economic indicators are most correlated with US GDP growth? Run a correlation analysis across unemployment, industrial production, retail sales, and consumer sentiment.”
Cross-asset macro regime analysis
“I'm building a macro dashboard — can you compute correlations between oil prices, USD index, and US inflation to understand how they move together?”
Technical details
Endpoint
POSThttps://makrolens.vercel.app/api/correlationsWhen to prefer
Choose this endpoint when you need AI-augmented correlation analysis between named macro-economic indicators sourced from authoritative datasets (FRED, World Bank) without building your own data pipeline. Ideal for economic research agents, financial dashboards, and policy analysis workflows where understanding statistical relationships between indicators is the primary goal.
Side effects
- Invalid or unrecognized indicator codes return an error
- Empty indicators array causes validation failure
- Fewer than two indicators provided prevents correlation computation
- FRED or World Bank data unavailable for selected indicators
- Payment not completed results in 402 response
- Rate limit exceeded for the x402 payment session
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| indicatorsrequired | array | indicators |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| data | object | |
| successrequired | boolean |
Tags
x402
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