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  3. Finnhub
MCP server · Developer Tools

Finnhub

by · github.com/catherinedparnell/mcp-finnhub

An MCP server to interface with Finnhub API.

Unclaimed last commit a year ago devtools
InstallView source
34Low

Scored 11 days ago · breakdown

About Finnhub

Finnhub is an MCP server published by catherinedparnell in the Developer Tools category: an MCP server to interface with Finnhub API.

The repository has 9 stars and 10 forks, with the last commit a year ago. Six months or more without a commit doesn't mean the server is broken, but check the open issues before depending on it in production.

Install

From source
git clone https://github.com/catherinedparnell/mcp-finnhub

This server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.

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Security checks

Static checks derived from the repository 6 days ago. Heuristics on the source, not an audit.

  • ✓README presentThe repository ships documentation.
  • !License declaredNo license file. Legally you have no right to use it in a product.
  • !Tests presentNo tests found. Behaviour changes may go unnoticed between versions.
  • ✓Dependencies pinnedA lockfile pins dependency versions.
  • ✓No dynamic code executionSource scan found no eval, dynamic Function, or shell execution.

1 check has not been run yet.

README

Finnhub MCP Server

An MCP server to interface with Finnhub API.

Tools

Configuration

  1. Run uv sync to install the dependencies. To install uv follow the instructions here. Then do source .venv/bin/activate.

  2. Setup the .env file with the Finnhub API Key credentials.

FINNUB_API_KEY=<FINNHUB_API_KEY>

  1. Run fastmcp install server.py to install the server.

  2. Open the configuration file located at:

    • On macOS: ~/Library/Application Support/Claude/claude_desktop_config.json
    • On Windows: %APPDATA%/Claude/claude_desktop_config.json

  3. Locate the command entry for uv and replace it with the absolute path to the uv executable. This ensures that the correct version of uv is used when starting the server.

  4. Restart Claude Desktop to apply the changes.

Development

Run fastmcp dev server.py to start the MCP server. MCP inspector is helpful for investigating and debugging locally.

README fetched from the repository 6 days ago. The original is authoritative.

Questions

About Finnhub

How do I install Finnhub?

No package has been published for this server, so install it from source: clone the repository and follow its README.

Is Finnhub safe to use with an AI agent?

Its trust score is 34 out of 100 (low). It passes 3 of the 5 static security checks run so far; the failures are listed above. It has no ConduID identity yet, so agent calls to it are not receipted.

Is Finnhub still maintained?

The last commit was a year ago and 4 open issues. That's long enough that you should check whether the maintainer is responding to issues before depending on it.