MCP Servers
The API is accessible to AI assistants through Model Context Protocol (MCP) servers. These servers let coding agents and AI tools discover and interact with the API programmatically.
Available Servers
Discovery MCP
URL: https://apidoc.mcp.cakemail.com/api/mcp
A read-only server for exploring the API. AI assistants can browse endpoints, view parameter schemas, and understand what the API offers — without making any API calls or requiring authentication.
Tools: list_endpoints, get_endpoint
Execution MCP
URL: https://exec.mcp.cakemail.com/api/mcp
An authenticated server for making real API calls. AI assistants can create campaigns, manage contacts, check analytics — anything the API supports. Requires user credentials.
Tools: One tool per API tag (~30 tools) with structured parameters.
kb-mcp
URL: https://kb.mcp.cakemail.com/api/mcp
Semantic search over Cakemail documentation and knowledge base. Ask questions in natural language and get answers from the docs.
Tools: search_knowledge_base, list_topics
Authentication required.
Which server should I use?
| Use case | Server |
|---|---|
| Exploring the API, reading docs | Discovery MCP |
| Building integrations, generating code | Discovery MCP |
| Performing actions on behalf of users | Execution MCP |
| Semantic search over Cakemail documentation and knowledge base | kb-mcp |
| Both exploring and executing | Connect both |