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Sek Fx MCP Server

@bromaniac

Basic information

Category

Other

License

Apache-2.0 license

Transports

stdio

Author

bromaniac

About Sek Fx MCP Server

En Model Context Protocol-server (MCP) som kopplar en LLM till Riksbankens API för kronans växelkurs.

Sek Fx MCP Server config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "sek-fx-mcp": {
      "command": "uv",
      "args": [
        "run",
        "mcp",
        "install",
        "server.py"
      ]
    }
  }
}

Sek Fx MCP Server tools

Tool list not available yet

This listing does not currently have a tool list to display. This does not mean the server has no tools; check its documentation for supported capabilities.

We auto-extract tools from the README. The maintainer can list them under a ## Tools heading to populate this section.

Overview

What is sek-fx-mcp?

sek-fx-mcp is a Python Model Context Protocol (MCP) server that queries Riksbanken's official API to fetch exchange rates from foreign currencies to Swedish Kronor (SEK). It accepts ISO 4217 currency codes and is designed for developers integrating currency conversion into LLM workflows.

How to use sek-fx-mcp?

Ensure Python and uv are installed, then run uv run mcp install server.py in the project directory. Optionally set the RIKSBANKEN_API_KEY environment variable if you need higher rate limits. The server has been tested with Claude Desktop on macOS.

Key features of sek-fx-mcp

  • Fetches live exchange rates from Riksbanken's API
  • Accepts ISO 4217 currency codes (NOK, EUR, GBP, etc.)
  • Converts any supported currency to Swedish Kronor (SEK)
  • Rate-limited: 5 calls per minute, 1000 per day
  • Supports optional API key for higher request limits
  • Implemented in Python using the MCP SDK

Use cases of sek-fx-mcp

  • Querying current SEK exchange rates inside an AI assistant conversation
  • Building a personal finance tool that automatically converts foreign prices
  • Integrating Riksbanken data into a larger multi‑currency reporting pipeline
  • Testing or demonstrating MCP server functionality with a live API

Frequently asked questions

1

What dependencies does sek-fx-mcp require?

The server requires Python and uv to be installed. No additional Python packages beyond those in the project are mentioned.

2

How do I install sek-fx-mcp?

Run `uv run mcp install server.py` from the project directory. This registers the server with MCP‑compatible clients such as Claude Desktop.

3

What are the rate limits for the Riksbanken API?

Without an API key, the API allows 5 requests per minute and up to 1000 requests per day from the same IP address.

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