How do I install Faivelo Email?

Copy the http config for Cursor, Claude Desktop, Claude Code, or VS Code on this page. It uses the publisher's install, not a PlugMCP proxy.

Does Faivelo Email need an API key?

No required environment variable is listed on this record.

What transport does Faivelo Email use?

Faivelo Email is reached over HTTP.

When was Faivelo Email last checked?

Last checked 2026-10-23. Business email on your own domain: mailboxes, send and read mail, drafts, aliases and DNS setup.

Faivelo Email MCP server

Power your agent

Add this server

The publisher's own URL. Not a PlugMCP endpoint.

Add to Cursor Add in Claude Add to VS Code Run on PlugMCP

Host a copy with our keys and logs.

Server URL

https://faivelo.com/api/mcp

The Claude button above opens Claude with the name and URL filled in. You still confirm it there.

shClaude Code

1claude mcp add --transport http com.faivelo-mail https://faivelo.com/api/mcp

Run in a terminal.

jsonClaude Desktop

1{2  "mcpServers": {3    "com.faivelo-mail": {4      "command": "npx",5      "args": [6        "-y",7        "mcp-remote",8        "https://faivelo.com/api/mcp"9      ]10    }11  }12}

claude_desktop_config.json

Remote · HTTPPublisher installStep-by-step: add this in Claude

Remote URL or a command on your machine? How the two installs differ

Run on PlugMCP

Host a copy with our keys and logs.

A new server you create. It is not this listing's official endpoint. Use the publisher install when you want their URL and their credentials.

Launch

Server facts

Remote

Transport: http
Version: 1.2.0
Last checked

Tools

No tool list yet. Remote servers get one after the first health check.

FAQ

Questions

Faivelo Email MCP server

Give Claude, ChatGPT, Cursor, Codex or any AI agent a real email inbox on your own domain. Your assistant can read and search your mail, draft and send replies, schedule sends, file messages away, create new addresses for itself, and fix your domain's DNS. You choose exactly which mailboxes it can see.

Useful when you want to:

let your coding agent set up [email protected] for the site it just built
give an AI agent its own address to sign up for services and receive verification codes
triage, summarise and answer a support inbox from Claude
send a reply from your real address without opening a mail app

Server URL: https://faivelo.com/api/mcp (streamable HTTP, OAuth 2.1, no API key to paste) Registry name: com.faivelo/mail Access: a Faivelo account. MCP is included on Growth and up, and in the free trial (no card). Plans

Install

Client	One command
Claude Code (plugin: MCP + skill)	`/plugin marketplace add ethannschwartz/faivelo-mcp` then `/plugin install faivelo@faivelo`
Claude Code (MCP only)	`claude mcp add --transport http faivelo https://faivelo.com/api/mcp`
claude.ai / Claude Desktop	Settings → Connectors → Add custom connector → paste `https://faivelo.com/api/mcp`
Cursor (plugin: MCP + rule + skill)	`/add-plugin faivelo` in the agent chat, or Add to Cursor for the server alone (see Cursor)
VS Code	Install in VS Code
Codex	`codex mcp add faivelo --url https://faivelo.com/api/mcp`
Gemini CLI	`gemini extensions install https://github.com/ethannschwartz/faivelo-mcp`
Windsurf	`{ "mcpServers": { "faivelo": { "serverUrl": "https://faivelo.com/api/mcp" } } }` in `mcp_config.json`
Any Agent Skills client	`npx skills add ethannschwartz/faivelo-mcp` (the `faivelo-email` skill)
Other clients	`{ "mcpServers": { "faivelo": { "url": "https://faivelo.com/api/mcp" } } }`

The first call opens a browser sign-in, where you choose exactly which mailboxes the assistant can reach.

Headless agents (no browser): send an API key instead, Authorization: Bearer fvl_live_.... Create an agent key at Settings → Developers; it only reaches the mailboxes it creates or is granted.

Cursor

Two ways in. Both sign you in through the browser on the first call; there is no key to paste.

Plugin (once it is listed on the Cursor Marketplace): type /add-plugin faivelo in the agent chat, or find Faivelo under Settings → Plugins. The plugin installs the MCP server, the faivelo-email skill and a rule that teaches the agent to set up email on a domain, send from an app and verify webhooks.
Server only: Add to Cursor, or put { "mcpServers": { "faivelo": { "url": "https://faivelo.com/api/mcp" } } } in .cursor/mcp.json (this project) or ~/.cursor/mcp.json (every project). Add "headers": { "Authorization": "Bearer fvl_live_..." } for a headless setup.

Cursor sends at most about 40 tools to the model across every MCP server you have enabled. Faivelo exposes 30 to 34 tools on an OAuth connection (38 with an API key), so if you run other servers alongside it, switch off the tools you do not need in Cursor's MCP settings; the Drive tools (drive_list_files, drive_download_file) and the scheduling tools (list_scheduled, cancel_scheduled) are the usual first picks.

Tools

Area	Tools
Reading	`list_messages`, `read_message`, `get_thread`, `search_messages`, `search_all_mailboxes`, `list_folders`, `get_attachment`, `get_contacts`
Sending	`send_message`, `send_batch` (one templated email to many recipients, queued and paced server-side), `get_batch_status`, `create_draft`, `update_draft`, `send_draft`, `list_scheduled`, `cancel_scheduled`, `get_delivery_status`
Organising	`flag_message`, `label_message`, `move_message`, `restore_message`, `mark_spam`, `mark_all_read`, `delete_message`, `empty_trash`
Account	`list_mailboxes`, `create_mailbox`, `update_mailbox` (set the name a mailbox sends as), `get_account_summary`, `get_setup_summary`, `get_domain_setup` (a domain's DNS records, found or missing), `list_aliases`, `create_alias`, `delete_alias`
Domains & DNS	`list_domains`, `list_dns_records`, `create_dns_record`, `update_dns_record`, `delete_dns_record`
Drive	`drive_list_files`, `drive_download_file`

send_message and send_batch take from as "[email protected]" or "Support Bot <[email protected]>"; a name there (or fromName) is the From name for that message only. Give each mailbox a lasting name with displayName on create_mailbox or with update_mailbox; a send from a mailbox with no name anywhere returns a hint saying so.

get_setup_summary returns a shareable markdown summary of what is set up (domains, DNS state, mailboxes, what is still pending), for an agent to hand to its human when it finishes.

Every tool declares readOnlyHint / destructiveHint, so clients can ask before anything that sends or deletes.

What's in this repo

server.json: the official MCP Registry entry
.claude-plugin/ + .mcp.json: the Claude Code plugin and its marketplace
.cursor-plugin/ + mcp.json + rules/: the Cursor plugin (the rule is generated from the skill)
skills/faivelo-email/: an Agent Skill that teaches an agent to set up email on a domain, send from an app and verify inbound webhooks
gemini-extension.json + GEMINI.md: the Gemini CLI extension
assets/logo.svg: the Faivelo mark, for plugin listings
CHANGELOG.md: what changed in each plugin version

Don't have email on your domain yet?

npx faivelo init yourdomain.com

Connects the domain, writes the DNS records (automatically on Vercel, Cloudflare, Netlify and other supported hosts) and creates your mailboxes. Plans start at $6/mo for unlimited mailboxes; forwarding is free.

Website: https://faivelo.com/ai-agents?via=mcp
Docs: https://faivelo.com/docs/developers/connect-claude/?via=mcp
Node SDK: npm install faivelo · Python SDK: pip install faivelo

Add this server

Host a copy with our keys and logs.

Server facts

Tools

Questions

How do I install Faivelo Email?

Does Faivelo Email need an API key?

What transport does Faivelo Email use?

When was Faivelo Email last checked?

Documentation

Faivelo Email MCP server

Install

Cursor

Tools

What's in this repo

Don't have email on your domain yet?