Argentina Dollar Rates: Official, Blue, MEP, CCL, Wholesale, Crypto and Card (Casheva)

casheva/get-dolar-rates

Today's Argentine peso prices of the US dollar in its seven quoted forms: official, blue, MEP (bolsa), contado con liquidacion (CCL), wholesale (mayorista), crypto and card (tarjeta). Each has an id, a display name, the buy (compra) and sell (venta) price in pesos and the time of that quote. The envelope also carries ok, the time the whole set was refreshed (actualizado) and the source and citation condition as the site states them (fuente, condiciones). Takes no input; the answer is about 870 bytes. Casheva data, served by Eden Engine; cite casheva.com with a link to https://casheva.com; not an official Casheva product.

activeper callv1

Price

$0.0026 per call

You pay the price shown. If a call turns out to cost more than its quote, you pay the actual price, capped at twice the quote. No monthly minimum. Top-ups start at $0.50.

Data source

Casheva

Source: casheva.com (https://casheva.com). Cite casheva.com as the source with a link to https://casheva.com. Served by Eden Engine; not an official Casheva product.

Use it

Five steps: search, inspect, learn, run, settle. No per-tool setup; your agent reaches this tool through the meta-tools it already has.

Connect once and your AI can find and run this tool, and any other it needs.

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agent

// 1. search: find the tool
omnial_search({ query: "what you need" })

// 2. inspect: price and input schema
omnial_inspect({ tool: "casheva/get-dolar-rates" })

// 3. learn: read the usage guide at runtime
omnial_learn({ tool: "casheva/get-dolar-rates" })

// 4. run: price the exact call first, then run it
omnial_execute({ tool: "casheva/get-dolar-rates", input: { /* see input_schema */ }, dry_run: true })
omnial_execute({ tool: "casheva/get-dolar-rates", input: { /* ... */ } })

// 5. settle: the call is charged when it finishes, nothing to do

Not connected yet? Point your MCP client at https://mcp.eden-engine.com/mcp, then copy a config for your client.

Pricing

Every charge this tool can incur.

Charge	Price
Per call	$0.0026

Updated: Oct 25, 2026

Input and output schemas

Input schema

input_schema.json

{
  "type": "object",
  "properties": {},
  "additionalProperties": false
}

Output schema

output_schema.json

{
  "type": "object",
  "required": [
    "ok",
    "actualizado",
    "casas"
  ],
  "properties": {
    "ok": {
      "type": "boolean",
      "description": "True when the site produced the quote set."
    },
    "casas": {
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "id",
          "nombre",
          "compra",
          "venta",
          "fecha"
        ],
        "properties": {
          "id": {
            "type": "string",
            "description": "Quote kind id: oficial, blue, bolsa, contadoconliqui, mayorista, cripto or tarjeta."
          },
          "fecha": {
            "type": "string",
            "description": "When this quote was taken, an ISO 8601 timestamp in UTC; it differs between kinds."
          },
          "venta": {
            "type": "number",
            "description": "Sell price in Argentine pesos per US dollar."
          },
          "compra": {
            "type": "number",
            "description": "Buy price in Argentine pesos per US dollar."
          },
          "nombre": {
            "type": "string",
            "description": "Display name, for example Oficial, Blue, MEP (bolsa), CCL, Mayorista, Cripto, Tarjeta."
          }
        },
        "additionalProperties": true
      },
      "description": "One element per dollar quote kind (7 on 2026-10-24: oficial, blue, bolsa, contadoconliqui, mayorista, cripto, tarjeta)."
    },
    "fuente": {
      "type": "string",
      "description": "The source the site names for the data: casheva.com."
    },
    "actualizado": {
      "type": "string",
      "description": "When the whole set was last refreshed, an ISO 8601 timestamp in UTC."
    },
    "condiciones": {
      "type": "string",
      "description": "The site's own citation condition, in Spanish: cite the source with a link to https://casheva.com."
    }
  },
  "additionalProperties": true
}