io.github.cyanheads/finnhub-mcp-server

io.github.cyanheads/finnhub-mcp-server

Real-time US-equity quotes, company fundamentals, earnings, analyst trends, and news via Finnhub.

View repository →

Connect this server

Add this to your MCP client config — claude_desktop_config.json (Claude Desktop) or .cursor/mcp.json (Cursor).Suits: Claude Desktop · Cursor.

{
  "mcpServers": {
    "finnhub-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@cyanheads/finnhub-mcp-server@0.2.0"
      ],
      "env": {
        "FINNHUB_API_KEY": "<your FINNHUB_API_KEY>",
        "FINNHUB_BASE_URL": "https://finnhub.io/api/v1",
        "MCP_LOG_LEVEL": "info"
      }
    }
  }
}
Environment variables
  • FINNHUB_API_KEYrequiredRequired. Free Finnhub API key from https://finnhub.io/register (Dashboard → API key). Free tier: 60 req/min, US real-time.
  • FINNHUB_BASE_URLOverride the Finnhub REST API base URL (local testing / proxy).
  • MCP_LOG_LEVELSets the minimum log level for output (e.g., 'debug', 'info', 'warn').

A starting point — check the repository for exact arguments and setup. Restart your client after editing the config.

Category
Developer Tools
Version
0.2.0
Registry
active
Published
10/30/2026

More Developer Tools servers

Browse all Developer Tools →

io.github.cyanheads/first-epss-mcp-server

cyanheads

Look up FIRST EPSS scores and daily history, find CVEs by threshold, and prioritize them with CVSS.

Developer ToolsAdded 1 week ago

io.github.cyanheads/fred-mcp-server

cyanheads

Search and fetch ~800K Federal Reserve economic time-series from the FRED API via MCP.

Developer ToolsAdded 5 months ago

io.github.cyanheads/gbif-biodiversity-mcp-server

cyanheads

Search GBIF species taxonomy, occurrence records, datasets, and publishers.

Developer ToolsAdded 1 week ago

io.github.cyanheads/gbif-mcp-server

cyanheads

Search GBIF species taxonomy, occurrence records, datasets, and publishers.

Developer ToolsAdded 5 months ago

io.github.cyanheads/gdelt-mcp-server

cyanheads

Search and analyze global news coverage and US TV transcripts via the GDELT Project APIs.

Developer ToolsAdded 1 week ago

geonames-mcp-server

cyanheads

Search GeoNames places, walk admin hierarchies, reverse geocode, get postal codes and country info.

Developer ToolsAdded 1 week ago

Add the badge to your site

Show visitors that io.github.cyanheads/finnhub-mcp-server is listed here — it’s also the link we check for a free listing.

io.github.cyanheads/finnhub-mcp-server — listed on Serverdex

HTML — for your website

<a href="https://serverdex.io/server/io-github-cyanheads-finnhub-mcp-server?utm_source=badge"><img src="https://serverdex.io/brand/badge.svg" alt="io.github.cyanheads/finnhub-mcp-server — listed on Serverdex" width="123" height="40" loading="lazy"></a>

Recommended. A dofollow link from your own domain is the one that counts for search engines, and it's the link we check for a free listing.

Markdown — for your README

[![io.github.cyanheads/finnhub-mcp-server — listed on Serverdex](https://serverdex.io/brand/badge.svg)](https://serverdex.io/server/io-github-cyanheads-finnhub-mcp-server?utm_source=badge)

Nice for visibility, but GitHub marks README links nofollow, so it doesn't pass authority. Use the HTML badge on your site as well.