Official MCP RegistryHosted servergateway.pipeworx.io
Fairfax County GIS
Fairfax County GIS — Fairfax County, Virginia open geospatial data (ArcGIS).
Connect to Claude Code
Copyclaude mcp add --transport http fairfax-county-gis https://gateway.pipeworx.io/arcgis-fairfax/mcpVendor-hosted remote server: nothing to install locally. If it uses OAuth, Claude opens the vendor login on first use.
Endpoints
- https://gateway.pipeworx.io/arcgis-fairfax/mcpstreamable-http
Published in the official MCP registry as “Fairfax County GIS”. Verified through the vendor namespace.