LinkMCP: hosted LinkedIn MCP server

LinkMCP - hosted LinkedIn MCP server

Your own LinkedIn account, as tools for Claude, ChatGPT, Codex, Cursor and Gemini.

LinkMCP is a hosted MCP server for LinkedIn. You connect your LinkedIn account once in the web app. Then your AI assistant can research people and companies, search LinkedIn (also Sales Navigator, with your own seat), read and answer your LinkedIn messages, post, comment and react (as yourself or as a company page that you administer), manage invitations, and find work emails and mobile numbers. There is nothing to install and nothing to run.

No card. Sign in with an email code or Google. Setup takes about a minute.

This repository is also a plugin with 7 skills for Claude, Codex, Gemini CLI and other AI agents. See Plugin and skills.

Quick start

1. Start the trial at app.linkmcp.io.
2. Add LinkMCP to your AI client with the steps for your client below. Your client opens a browser window. Sign in to LinkMCP and approve.
3. Ask. Copy one of the example prompts.

The endpoint is the same for every client:

https://app.linkmcp.io/api/mcp?ref=github

Transport: Streamable HTTP. Sign-in: OAuth in the browser. If your client cannot do OAuth, send an access key as Authorization: Bearer . You create the key in the web app under API Keys.

What works in the free trial: profile and company lookups, the posts of people and companies, with their comments and reactions, and email and phone finding. To act as yourself on LinkedIn (people search, inbox, invitations, posting, company pages), subscribe and connect your LinkedIn account once in the web app.

Claude (web and desktop)

Add to Claude opens the "Add custom connector" dialog with the name and URL filled in. Or do it by hand:

1. In Claude, open Customize > Connectors, click + and choose Add custom connector.
2. Name it LinkMCP and paste https://app.linkmcp.io/api/mcp?ref=github.
3. Click Add, then Connect, and approve the sign-in window.

On Team and Enterprise plans, an Owner adds the connector in Organization settings > Connectors. Then each member clicks Connect. The Free plan allows one custom connector.

Claude Code

claude mcp add --transport http linkmcp "https://app.linkmcp.io/api/mcp?ref=github"

Then run /mcp in Claude Code, select linkmcp and choose Authenticate.

ChatGPT

Add LinkMCP in ChatGPT on the web, in Plugins. We saw Add custom MCP server on ChatGPT Plus (2026-10-21); OpenAI's help page also names Business and Enterprise/Edu.

1. Open chatgpt.com/plugins, click Add and choose Add custom MCP server.
2. Name it LinkMCP, choose Server URL, paste https://app.linkmcp.io/api/mcp?ref=github and leave Authentication on OAuth.
3. Tick I understand and want to continue, click Create and sign in to LinkMCP in the window that opens.
4. In a chat, type @ and choose LinkMCP.

On a Business workspace, only admins and owners can add a custom MCP server; on Enterprise and Edu, admins decide who can.

Codex

Codex CLI:

codex mcp add linkmcp --url "https://app.linkmcp.io/api/mcp?ref=github"

Codex opens the sign-in window. If it does not, run codex mcp login linkmcp.

Codex app and IDE extension: open the settings menu, select MCP servers > Add server, name it LinkMCP, choose Streamable HTTP, paste the endpoint, save, and click Authenticate.

Shortened. The full README is on GitHub.