Assistant Mail
Agent email with recipient allowlist and consent before send. For personal and small-team OpenClaw/Hermes operators. Free to try; Starter $9.99 in-app. Not for cold-outbound fleets. Not an official OpenClaw endorsement.
Install
npx -y @assistantmail/assistantmail-mcp
Paste the configuration above into your MCP client config (claude_desktop_config.json for Claude Desktop) and restart the client.
{
"mcpServers": {
"assistantmail-mcp": {
"command": "npx",
"args": [
"-y",
"@assistantmail/assistantmail-mcp"
],
"env": {
"ASSISTANT_MAIL_API_KEY": "<ASSISTANT_MAIL_API_KEY>",
"ASSISTANT_MAIL_API_BASE_URL": "<ASSISTANT_MAIL_API_BASE_URL>"
}
}
}
}Paste the configuration above into your MCP client config (claude_desktop_config.json for Claude Desktop) and restart the client.
Sources: public MCP Server directories. This is an independent third-party directory with no affiliation to or endorsement from the maintainers of the listed servers.