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LatAm Datos API – Mexico FX Rate (USD/MXN)
x402
LatAm Datos API – Mexico FX Rate (USD/MXN) is a paid API for AI agents from latam-datos-api.onrender.com, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-14).
Returns the current USD/MXN foreign exchange rate for Mexico
Price / call$0.002
Success—
StatusUnknown
How this service works
Datos de mercados emergentes para agentes: FX LatAm, inflacion, tasas de bancos centrales, feriados, validacion de IDs fiscales/bancarios, IVA y salarios minimos. Pago por consulta via x402 v2 (USDC en Base).
Output
Returns a JSON object with the currency pair label (e.g. 'USD/MXN') and the current exchange rate as a decimal number (e.g. {"par":"USD/MXN","tasa":17.48}), representing how many Mexican pesos one US dollar buys at the time of the query.
Example use cases
Cross-border payment FX check
“Before I send $500 USD to my supplier in Mexico, can you check the current USD/MXN rate so I know exactly how many pesos they'll receive?”
Daily peso rate monitoring
“Every morning, grab the latest USD/MXN exchange rate from the LatAm Datos API and let me know if it's moved more than 0.5% from yesterday.”
Financial report currency conversion
“I'm building a LatAm revenue report — what's the current USD to Mexican peso rate I should use to convert our MXN earnings to dollars?”
Technical details
Endpoint
GEThttps://latam-datos-api.onrender.com/mx/fxWhen to prefer
Choose this endpoint when you need a quick, pay-per-query USD/MXN spot rate without a subscription, particularly in agentic workflows that already use the x402/USDC micropayment protocol on Base. It is best for one-off lookups or low-frequency monitoring where a subscription FX API would be overkill. If you need other LatAm currencies or additional data (inflation, central bank rates), other sibling endpoints on the same host cover those use cases.
Side effects
- Service unavailable on Render.com free tier (cold start latency or downtime)
- Payment failure via x402 protocol (insufficient USDC balance or misconfigured wallet)
- Stale or cached rate if upstream data source is delayed
- HTTP 402 returned if payment not processed before data is served
- Network timeout on slow connections to Render hosting
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| required | string | |
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"par": "USD/MXN",
"tasa": 17.48
}
}Tags
x402
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