Appendix

com.appendix/appendixVersion 1.1.0

Physician-reviewed medical opinions and prescriptions for AI agents.

Status

Responds249 msNov 14, 2026, 13:47 UTCAnswered our handshake without sign-in.

We could not refresh it, so this page shows the last copy.

Data from the official MCP Registry, checked by run.zero. How we check

Streamable HTTP

https://mcp.appendix.com/mcpResponds249 msNov 14, 2026, 13:47 UTC

No sign-in

claude mcp add --transport http appendix https://mcp.appendix.com/mcp

1
2
3

Settings > Connectors > Add custom connector
Name: appendix
Remote MCP server URL: https://mcp.appendix.com/mcp

{
  "mcpServers": {
    "appendix": {
      "url": "https://mcp.appendix.com/mcp"
    }
  }
}

code --add-mcp '{"name":"appendix","type":"http","url":"https://mcp.appendix.com/mcp"}'

Built your own server? run.zero hosts MCP servers on European infrastructure.

3 tools

Tools of Appendix
	Description		Read-only	Idempotent	Open world
`list_conditions`List all conditions and medications available through Appendix	List all conditions and medications available through Appendix	Not declared	Yes	Not declared	Yes
`search_knowledge_base`Search Appendix's medical knowledge base for clinical literature, treatment guidelines, and reference material to help the user describe their medical issue	Search Appendix's medical knowledge base for clinical literature, treatment guidelines, and reference material to help the user describe their medical issue	Not declared	Yes	Not declared	Yes
`submit_encounter`Submit a clinical encounter letter to the Appendix physician team for review. The letter should be in Markdown format following the Appendix letter structure. Returns feedback on completeness or a checkout URL when ready. One of our board-certified physicians will personally review the submission and provide clinical guidance and a prescription if appropriate.	Submit a clinical encounter letter to the Appendix physician team for review. The letter should be in Markdown format following the Appendix letter structure. Returns feedback on completeness or a checkout URL when ready. One of our board-certified physicians will personally review the submission and provide clinical guidance and a prescription if appropriate.	No	No	No	Yes

Registry status: Active
Published: Jun 2, 2026
Updated: Jun 2, 2026
Website: https://appendix.com/⁠ (opens in a new tab)
Repository: https://github.com/appendixhealth/mcp-server⁠ (opens in a new tab)
Categories (suggested): Knowledge and notesSuggested categories are assigned automatically from the registry text and may be wrong. Verified operators can correct them.
GDPR: Not declared