SDKs & libraries

Official, typed clients for the languages you ship in — plus an MCP server so AI assistants can query rates directly.

Install

composer require rate-api/rate-api-php

Usage

use RateApi\Client;

$client = new Client('YOUR_KEY');
$rates = $client->latest('USD');

JavaScript / TypeScriptnpm ↗

Install

npm install rate-api-js

Usage

import { RateApi } from 'rate-api-js';

const client = new RateApi('YOUR_KEY');
const { rates } = await client.latest('USD');

PythonPyPI ↗

Install

pip install rate-api-python

Usage

from rate_api import RateApi

client = RateApi("YOUR_KEY")
rates = client.latest("USD")

MCP server (AI tools)npm ↗

Install

npx @rate-api/mcp

Usage

// Add to your MCP client config:
{
  "rate-api": {
    "command": "npx",
    "args": ["@rate-api/mcp"],
    "env": { "RATE_API_KEY": "YOUR_KEY" }
  }
}

All clients are open source and versioned together. See the API reference for the full endpoint list. /docs/api