listed
crossref
io.github.pipeworx-io · pipeworx.io
MCP
Crossref MCP — wraps the Crossref REST API (academic papers, free, no auth)
MCP
streamable-http
https://gateway.pipeworx.io/crossref/mcp
ATTRIBUTION
- mcp · last seen 2026-09-24T02:54:09.625905Z · fetched 2026-09-24T02:54:09.625905Z · https://registry.modelcontextprotocol.io/
This listing is taken from the catalogues and the provider named above. The price is what that source advertised.