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Connect Claude Code to hosted MCP servers
Give Claude Code, Anthropic's terminal coding agent, 10,812 tools through one remote MCP server, without hitting its tool limit.
Steps
- Create an API key in the dashboard.
- Run the command below in your terminal (it stores the server in your Claude Code settings).
- Start a new Claude Code session: it sees three gateway tools and finds the rest when it needs them.
Run in your terminal
claude mcp add --transport http hj-hub https://mcp.hjlabs.in/mcp/hub \
--header "Authorization: Bearer YOUR_API_KEY"Replace YOUR_API_KEY with a key from your dashboard. Claude Code connects to the HTTP endpoint directly: no bridge, nothing to install.
What Claude Code sees
Three tools: search_tools, call_tool and use_tool. When it needs something, it searches in plain words, gets the best matches with their schemas, and calls one. Any tool can also be called by its full name. You can connect an individual server instead, such as Public Knowledge or Developer Toolbox; the snippet is on each server page.