# LatAm Datos API – Argentina Dollar Exchange Rates (Dólares)

> LatAm Datos API – Argentina Dollar Exchange Rates (Dólares) is a paid API for AI agents from latam-datos-api.onrender.com, paid per call via x402, $0.003/call, status unknown (last checked 2026-09-14).

Returns current Argentine peso exchange rates (cotizaciones) for multiple dollar market types, including the blue/informal rate, official rate, and others.

## Facts

- Endpoint: GET https://latam-datos-api.onrender.com/ar/dolares
- Price: $0.003/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/latam-datos-api-argentina-dollar-exchange-rates-d-lares-71b0864c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_WvaIBEQm4eQ0OKYA2DbYn

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability latam-datos-api-argentina-dollar-exchange-rates-d-lares-71b0864c
```

Example prompt: What are the current Argentine dollar exchange rates right now — specifically the blue market, official, and any other available rates showing both buy and sell prices in pesos?

## When to prefer this

Use this endpoint when you specifically need Argentine peso FX rates across multiple market segments including the blue/informal market — data not typically available from mainstream FX providers. Ideal for emerging-market financial agents, remittance calculators, or arbitrage monitors focused on Argentina.

## Known failure modes

- Service unavailable or cold start on Render free tier (503/timeout)
- Payment not completed via x402 (402 Payment Required)
- Upstream data source for Argentine FX rates unavailable (stale or empty response)
- Malformed response if the underlying scraping source changes format

## 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

A JSON object containing a 'cotizaciones' array, where each entry lists a market type ('casa', e.g. 'blue', 'oficial'), the selling price ('venta') and buying price ('compra') in Argentine pesos per USD. Multiple market types are returned in one response.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "required": {
   "type": "string"
  },
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "cotizaciones": [
   {
    "casa": "blue",
    "venta": 1510,
    "compra": 1490
   }
  ]
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/latam-datos-api-argentina-dollar-exchange-rates-d-lares-71b0864c/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from latam-datos-api.onrender.com](https://www.zero.xyz/host/latam-datos-api.onrender.com/llms.txt)