Catalyst evidence graph for Claude.ai

ai.catalystproject/evidence-graph

Findings on what compounds and supplements do in the body, with evidence strength, quote and paper.

client:Claude.ai transport:streamable-http tools:7

Install Catalyst evidence graph in Claude.ai

Settings → Connectors → Add custom connector

https://catalystproject.ai/mcp

Claude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs

What Claude.ai can do once it is connected

find_evidence
search_nodes
get_findings
get_finding
get_relations
get_reactions
reach

Catalyst evidence graph in other clients

Claude Code
Claude Desktop
Cursor
VS Code
Zed
Windsurf
Cline
Gemini CLI
Grok
ChatGPT
LangChain

Catalyst evidence graph MCP server