Email Inbox API + Sending by Sendmux
About
AI email inbox and sending tools with attachments, search, live events, and webhooks.
Use this server
Add it to your MCP client. The catalogue lists this config verbatim from its source — it does not run, download, or vouch for the server. Review the command before you run it.
TransportHTTP (remote server)
Claude Code
claude mcp add --transport http sendmux-mcp https://mcp.sendmux.ai/mcp
Cursor
If the button doesn't open Cursor, use the JSON below — Cursor accepts the same mcpServers config.
VS Code
code --add-mcp '{"name":"sendmux-mcp","type":"http","url":"https://mcp.sendmux.ai/mcp"}'
JSON
{
"mcpServers": {
"sendmux-mcp": {
"url": "https://mcp.sendmux.ai/mcp"
}
}
}