# finnhub-mcp

> finnhub-mcp — salzaki-finnhub-mcp. Use this tool when you need to stream real-time financial data, solving problems such as delayed market updates and inefficient data retrieval. It integrates with the FinnHub API, accepting API requests as input and providing live financial data as output through Server-Sent Events (SSE) and Standard Input/Output (STDIO) Transport. Use finnhub-mcp in applications requiring up-to-the-minute financial market data, such as trading platforms or market analysis tools.

Canonical page: https://skillsregistry.net/skills/salzaki-finnhub-mcp  
JSON: https://api.skillsregistry.net/v1/skills/salzaki-finnhub-mcp

## Description

A real-time financial data streaming server built with the official Model Context Protocol (MCP) C# SDK.       Integrates with the FinnHub API and provides Server-Sent Events (SSE) and Standard Input/Output (STDIO) Transport to stream live financial data.

## Trust

- **Trust score (0–1):** 0.98
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **Category:** api-integration
- **Updated:** 2026-09-28

## Source

- **Source listing:** [GitHub](https://github.com/SalZaki/finnhub-mcp)

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "salzaki-finnhub-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/salzaki-finnhub-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/salzaki-finnhub-mcp/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt