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To add five46 to Claude, run the install command below or copy the ready-made config for Claude Code, Claude Desktop, Cursor and VS Code further down. Restart your client after adding it and its tools show up in your next conversation. It needs 5 environment variables, listed below.
Install
npx -y five46@0.2.3Environment variables
FIVE46_LLM_PROVIDERSet in your MCP configFIVE46_LLM_API_KEYSet in your MCP configFIVE46_MCP_ALLOW_WRITESSet in your MCP configFIVE46_MCP_ALLOW_DELETESSet in your MCP configFIVE46_MCP_CONCURRENCYSet in your MCP configInstall with your client
claude mcp add five46 --env FIVE46_LLM_PROVIDER=<YOUR_FIVE46_LLM_PROVIDER> --env FIVE46_LLM_API_KEY=<YOUR_FIVE46_LLM_API_KEY> --env FIVE46_MCP_ALLOW_WRITES=<YOUR_FIVE46_MCP_ALLOW_WRITES> --env FIVE46_MCP_ALLOW_DELETES=<YOUR_FIVE46_MCP_ALLOW_DELETES> --env FIVE46_MCP_CONCURRENCY=<YOUR_FIVE46_MCP_CONCURRENCY> -- npx -y five46@0.2.3
Run this in a terminal to add the server to Claude Code.
What this does
five46 exposes a set of tools to Claude over the Model Context Protocol. After you add it to claude_desktop_config.json (snippet above) and restart Claude Desktop, those tools become callable inside any conversation.
Requirements
This server needs the following environment variables to be set before it can run:
FIVE46_LLM_PROVIDER FIVE46_LLM_API_KEY FIVE46_MCP_ALLOW_WRITES FIVE46_MCP_ALLOW_DELETES FIVE46_MCP_CONCURRENCY
Set these via the env object in your MCP config (see claude_desktop_config.json snippet above).
Frequently asked questions
How do I install five46?
Run the Claude Code command in the install section to add five46 to Claude Code, or copy the ready-made config for your client from the install section on this page. Restart your client afterwards and the tools appear in your next conversation.
Which clients work with five46?
This page carries setup and config for Claude Code, Claude Desktop, Cursor and VS Code. Any other MCP client that accepts a standard server config can connect to five46 as well.
Does five46 need an API key?
Yes. Before it can run, set these environment variables: FIVE46_LLM_PROVIDER, FIVE46_LLM_API_KEY, FIVE46_MCP_ALLOW_WRITES, FIVE46_MCP_ALLOW_DELETES, FIVE46_MCP_CONCURRENCY. They go in the env block of your MCP config.
Imported from the Official MCP Registry. The details above come from the registry entry; the maker can claim this listing to correct them, add docs, and see its traffic.
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