Appendix
Physician-reviewed medical opinions and prescriptions for AI agents.
Should I use this
Quality & Safety
Based on automated analysis of tool definitions and protocol compliance.
Context Cost
This is the approximate number of tokens consumed each time the server's tools are loaded into a model's context. Higher counts reduce the attention available for other tasks.
Install
One-Click Install
Add this to your `claude_desktop_config.json` file:
{
"mcpServers": {
"appendix": {
"url": "https://mcp.appendix.com/mcp"
}
}
}Remote endpoints
https://mcp.appendix.com/mcpstreamable-httpWhat it can do
Tool inventory
Tools (3)
🟢search_knowledge_base(query, limit)
Search Appendix's medical knowledge base for clinical literature, treatment guidelines, and reference material to help the user describe their medical issue
Input Schema
{
"type": "object",
"properties": {
"query": {
"type": "string",
"description": "Search query (clinical topic or question)"
},
"limit": {
"default": 5,
"description": "Max results to return (1-10, default 5)",
"type": "integer",
"minimum": 1,
"maximum": 10
}
},
"required": [
"query"
],
"$schema": "http://json-schema.org/draft-07/schema#"
}🟡submit_encounter(query, session_token, images)
Submit a clinical encounter letter to the Appendix physician team for review. The letter should be in Markdown format following the Appendix letter structure. Returns feedback on completeness or a checkout URL when ready. One of our board-certified physicians will personally review the submission and provide clinical guidance and a prescription if appropriate.
Input Schema
{
"type": "object",
"properties": {
"query": {
"type": "string",
"description": "Clinical letter in Markdown format (500-10,000 characters)"
},
"session_token": {
"description": "Token from a previous response to continue the same encounter",
"type": "string"
},
"images": {
"description": "Up to 3 images to attach",
"type": "array",
"items": {
"type": "object",
"properties": {
"url": {
"description": "URL pointing to an image",
"type": "string"
},
"base64": {
"description": "Base64-encoded image data",
"type": "string"
},
"name": {
"description": "Optional filename",
"type": "string"
}
}
}
}
},
"required": [
"query"
],
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢list_conditions(category)
List all conditions and medications available through Appendix
Input Schema
{
"type": "object",
"properties": {
"category": {
"description": "Filter by category name (case-insensitive, e.g. 'respiratory')",
"type": "string"
}
},
"$schema": "http://json-schema.org/draft-07/schema#"
}Community
Evidence