Email for AI agents: inboxes, send/reply/forward, search, threads, webhooks — 21 SentFromAI tools.
MCP server for SentFromAI — email infrastructure for AI agents.
Gives any MCP-capable agent (Claude Code, Claude Desktop, OpenClaw, or your own MCP host) email as native tools: create inboxes, send, reply, forward, search, read threads, manage drafts, custom domains, webhooks, and allow/block rules — 21 tools, each a thin wrapper over the SentFromAI REST API.
Paste this into your agent (OpenClaw, Claude Code, any MCP-capable agent):
Set up SentFromAI email for yourself: fetch https://docs.sentfrom.ai/agent-install.md
and follow it. Ask me for the API key when you need it.
You need a SentFromAI API key (sf_live_…) from the dashboard.
Claude Code
claude mcp add sentfromai --env SENTFROMAI_API_KEY=sf_live_… -- npx -y sentfromai-mcp
Claude Desktop / any JSON-config MCP host
{
"mcpServers": {
"sentfromai": {
"command": "npx",
"args": ["-y", "sentfromai-mcp"],
"env": { "SENTFROMAI_API_KEY": "sf_live_…" }
}
}
}
OpenClaw
openclaw mcp add sentfromai --command npx --arg -y --arg sentfromai-mcp
then add SENTFROMAI_API_KEY to the server's env in ~/.openclaw/openclaw.json.
Full guide: docs.sentfrom.ai/frameworks/openclaw.
| Area | Tools |
|---|---|
| Inboxes | create_inbox · list_inboxes · delete_inbox |
| Messages | send_message · reply_to_message · forward_message · get_message · search_messages |
| Threads | list_threads · get_thread |
| Drafts | create_draft · send_draft · list_drafts |
| Domains | add_domain · get_domain |
| Webhooks | create_webhook · list_webhooks · delete_webhook |
| Allow/block | add_address_rule · list_address_rules · delete_address_rule |
Replies thread correctly (In-Reply-To/References set automatically), search supports keyword, semantic, and hybrid modes, and sends respect the same idempotency and suppression rules as the REST API.
| Env var | Required | Default |
|---|---|---|
SENTFROMAI_API_KEY | yes | — |
SENTFROMAI_BASE_URL | no | https://api.sentfrom.ai |
Source-derived launch command. Check the maintainer’s required arguments and credentials before running:
npx -y sentfromai-mcpMerge this template into ~/Library/Application Support/Claude/claude_desktop_config.json. Keep existing servers. Add any arguments, credentials, and permissions required by the maintainer; this template has not been install-tested.
{
"mcpServers": {
"ai-sentfrom-mcp": {
"command": "npx",
"args": [
"-y",
"sentfromai-mcp"
]
}
}
}Restart Claude Desktop completely for changes to take effect. Confirm the server appears connected in the client’s tool list, then try a read-only example from its documentation.
Claude Desktop setup referencesentfromai-mcpnpmai.sentfrom/mcp works with any MCP-compatible client. Copy the config snippet from the Configuration section above and add it to the file shown for your client, then restart the application.
~/Library/Application Support/Claude/claude_desktop_config.jsonRestart Claude Desktop completely for changes to take effect.~/.cursor/mcp.jsonRestart Cursor for changes to take effect..vscode/mcp.jsonReload VS Code window for changes to take effect.~/.codeium/windsurf/mcp_config.jsonRestart Windsurf for changes to take effect..mcp.jsonSave at the project root, then start Claude Code in that project and review the MCP server approval prompt. Keep real credentials out of shared files.