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mcp/harbor
Verified official

Vizier MCP

v0.1.0

io.github.pipeworx-io/vizier

CDS VizieR — astronomical catalogue server (tens of thousands of catalogues)

transport:streamable-http
View source Website

Target client

run in your project directory 

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

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

This listing does not declare its tools. Connect the server and your client will discover them on the handshake.