Postcodes for Claude Code

io.github.pipeworx-io/postcodes

Postcodes MCP — wraps postcodes.io UK postcode API (free, no auth)

client:Claude Code transport:streamable-http

Install Postcodes in Claude Code

run in your project directory

claude mcp add --transport http postcodes https://gateway.pipeworx.io/postcodes/mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs