Can Claude connect to Yahoo Finance?
Updated October 17, 2026 · from live checks of 44,798 MCP servers · Methodology
Yes, in Claude Desktop or Claude Code.6 Yahoo Finance MCP servers run locally, which Claude Desktop and Claude Code support; claude.ai on the web needs a live remote server, and none is available right now. Checked on 2026-10-17.
Remote Yahoo Finance servers (Claude-ready)
| Server | Publisher | Status | Sign-in | Tools | Trust |
|---|---|---|---|---|---|
| Yahoo Finance MCP Server | Verified domain | Live | API key | 3 | B |
| Yahoo Finance Scraper — Quotes & Financials | Verified domain | Live · sign-in | OAuth sign-in | — | C |
| Portfolio Signals | Community | Down | No auth | — | D |
| Helium Financial | Community | Down | API key | — | D |
Local Yahoo Finance servers (Claude Desktop / Claude Code)
| Server | Publisher | Status | Sign-in | Tools | Trust |
|---|---|---|---|---|---|
| Yahoo Finance | Community | Local install | No auth | — | B |
| Yahoo Finance | Community | Local install | No auth | — | C |
| MCP Etf Holdings | Community | Local install | No auth | — | C |
| Benethos Yahoo Finance MCP | Community | Local install | No auth | — | C |
| Yahoo Finance MCP Server | Community | Local install | API key | — | C |
| Yfinance MCP | Community | Local install | No auth | — | D |
How to connect Yahoo Finance to Claude
- In Claude, open Settings → Connectors → Add custom connector.
- Paste the remote server URL from the server page and sign in.
- For a local server, add it to Claude Desktop's config or run
claude mcp addin Claude Code.
Custom connectors work on Free (one connector), Pro, Max, Team and Enterprise. Remote connectors connect from Anthropic's cloud, so the server must be publicly reachable.
Is it safe to connect Yahoo Finance to Claude?
Check the publisher and trust grade first. Official servers are published by Yahoo Finance itself; community servers come from third parties and can see whatever your account can. Every server page shows its live status, sign-in type and tool list.
Can ChatGPT connect to Yahoo Finance?
See https://canmyaiuse.pages.dev/can/chatgpt/yahoo-finance/
Does Yahoo Finance have an official MCP server?
Not in the official MCP Registry as of 2026-10-17. Full list: https://canmyaiuse.pages.dev/apps/yahoo-finance/