Official MCP RegistryHosted servergateway.pipeworx.io
Crystallography Open Database
Crystal structure data for organic, inorganic, and metal-organic compounds from the COD.
Connect to Claude Code
Copyclaude mcp add --transport http crystallography-open-database https://gateway.pipeworx.io/crystallography/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/crystallography/mcpstreamable-http
Published in the official MCP registry as “Crystallography Open Database”. Verified through the vendor namespace.