Open Corporates for Claude Code

io.github.pipeworx-io/open-corporates

OpenCorporates MCP — Global company registry data (BYO key)

client:Claude Code transport:streamable-http

Install Open Corporates in Claude Code

run in your project directory

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

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