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Claude Code

Data Dc for Claude Code

io.github.pipeworx-io/data-dc

DataDC MCP — Washington, DC open data (opendata.dc.gov, ArcGIS REST API).

client:Claude Code transport:streamable-http

Install Data Dc in Claude Code

run in your project directory

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

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

Data Dc in other clients