Do I need an API key to use CBR Rates MCP Server?
No, the server requires no API keys and uses official public CBR endpoints directly.
@atomno-labs
Basic information
MCP server for Central Bank of Russia (CBR) — currency rates (daily/historical), key rate, inflation, and macro statistics. 5 typed tools, built-in TTL cache, no API key required. Part of the atomno family of MCP servers for Russian fintech.
Add this server to your MCP-compatible client using the configuration below.
{
"mcpServers": {
"cbr-rates": {
"command": "uvx",
"args": [
"atomno-mcp-cbr-rates"
]
}
}
}Currency rate for a specific date (or today)
Historical series of currency rates
Current key rate of the CBR
Official inflation data
Compact macro snapshot
A Model Context Protocol server that exposes public Central Bank of Russia (Центральный банк РФ, CBR) data — currency quotes, key rate, inflation, and a compact macro snapshot — to AI agents. It is fully open-source, requires no API keys, and is built on top of the official public CBR endpoints.
Install the package with pipx install atomno-mcp-cbr-rates or uv tool install atomno-mcp-cbr-rates, then run mcp-cbr-rates. For configuration in Cursor or Claude Desktop, add an MCP server entry with command uvx and argument atomno-mcp-cbr-rates.
No, the server requires no API keys and uses official public CBR endpoints directly.
Daily quotes are cached for 1 hour, historical series for 24 hours via the built-in TTL cache.
It uses async httpx, defusedxml, and Pydantic for schema validation; no telemetry or trackers.
Install via `pipx install atomno-mcp-cbr-rates` or `uv tool install atomno-mcp-cbr-rates`. For Cursor/Claude Desktop, add a server entry with command `uvx` and argument `atomno-mcp-cbr-rates`.

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