Operate the Meser 10 email and SMS platform from any MCP client. Read-only by default.
To add meser10-mcp to Claude, run the install command below or copy the ready-made config for Claude Code, Claude Desktop, Cursor and VS Code further down. Restart your client after adding it and its tools show up in your next conversation. It needs 4 environment variables, listed below.
Install
npx -y @meser10/mcp-server@1.0.2Environment variables
MESER10_API_KEYSet in your MCP configMESER10_USER_IDSet in your MCP configMESER10_MODESet in your MCP configMESER10_MAX_RECIPIENTSSet in your MCP configInstall with your client
claude mcp add meser10 --env MESER10_API_KEY=<YOUR_MESER10_API_KEY> --env MESER10_USER_ID=<YOUR_MESER10_USER_ID> --env MESER10_MODE=<YOUR_MESER10_MODE> --env MESER10_MAX_RECIPIENTS=<YOUR_MESER10_MAX_RECIPIENTS> -- npx -y @meser10/mcp-server@1.0.2
Run this in a terminal to add the server to Claude Code.
What this does
meser10-mcp exposes a set of tools to Claude over the Model Context Protocol. After you add it to claude_desktop_config.json (snippet above) and restart Claude Desktop, those tools become callable inside any conversation.
Requirements
This server needs the following environment variables to be set before it can run:
MESER10_API_KEY MESER10_USER_ID MESER10_MODE MESER10_MAX_RECIPIENTS
Set these via the env object in your MCP config (see claude_desktop_config.json snippet above).
Frequently asked questions
How do I install meser10-mcp?
Run the Claude Code command in the install section to add meser10-mcp to Claude Code, or copy the ready-made config for your client from the install section on this page. Restart your client afterwards and the tools appear in your next conversation.
Which clients work with meser10-mcp?
This page carries setup and config for Claude Code, Claude Desktop, Cursor and VS Code. Any other MCP client that accepts a standard server config can connect to meser10-mcp as well.
Does meser10-mcp need an API key?
Yes. Before it can run, set these environment variables: MESER10_API_KEY, MESER10_USER_ID, MESER10_MODE, MESER10_MAX_RECIPIENTS. They go in the env block of your MCP config.
Imported from the Official MCP Registry. The details above come from the registry entry; the maker can claim this listing to correct them, add docs, and see its traffic.
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