Official MCP RegistryHosted servergateway.pipeworx.io

OQMD

Queries the Open Quantum Materials Database for computational materials science data via Pipeworx gateway.

Connect to Claude Code

Copy

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

Vendor-hosted remote server: nothing to install locally. If it uses OAuth, Claude opens the vendor login on first use.

Endpoints

Published in the official MCP registry as “OQMD”. Verified through the vendor namespace.