Emailit
Send email, run campaigns and automations, manage contacts and domains, fix deliverability.
Installation
Ajoutez ceci à la configuration MCP de votre client (Claude Desktop : claude_desktop_config.json ; Cursor : .cursor/mcp.json ; VS Code et les autres utilisent la même forme « mcpServers »).
claude mcp add --transport http emailit 'https://api.emailit.com/mcp'{
"mcpServers": {
"emailit": {
"type": "http",
"url": "https://api.emailit.com/mcp"
}
}
}Documentation
Tirée du README du projet sur GitHub, actualisée chaque semaine. Les liens ouvrent GitHub.
Sommaire
Emailit plugin for ChatGPT, Codex, Claude, Cursor, and Grok
The official Emailit plugin. It connects your AI assistant to the hosted Emailit MCP server, so it can send transactional email, check delivery, set up and verify sending domains, investigate bounces, manage contacts and audiences, run campaigns and automations, and configure webhooks. It also ships skills that teach the assistant how to integrate the Emailit API and SDKs into your code.
You sign in with your Emailit account through OAuth and choose which workspaces the plugin can use: all of them, or only the ones you select. Change that later under Account > Connected apps > Edit access. No API key is stored in the plugin.
What is included
| Part | Description |
|---|---|
| MCP server | https://api.emailit.com/mcp, 113 tools across emails, domains, DMARC, templates, audiences, contacts, suppressions, campaigns, automations, forms, verification, webhooks, events, API keys, and workspaces |
emailit skill | Choosing MCP or REST, safe sending, IDs, errors, and the full tool list |
emailit-get-started skill | Connect, confirm the workspace, check a domain, send a first test email |
emailit-domain-setup skill | Add a domain, publish DNS records at any provider, verify, and fix failures |
emailit-deliverability skill | Bounces, spam placement, suppressions, DMARC reports, and list verification |
emailit-campaigns skill | Audiences, contacts, campaigns, automations, and signup forms |
emailit-webhooks skill | Events, filters, signature verification, retries, and debugging |
emailit-sdk skill | Node, Python, PHP, Laravel, Go, Ruby, Java, .NET, Rust, and SMTP |
| Cursor rule | Keeps Emailit keys and webhook secrets out of source code |
Install
ChatGPT
Open Plugins, search for Emailit, and choose Connect. Sign in, choose the workspaces to allow, and approve access.
Codex
codex plugin marketplace add emailit/pluginsOpen /plugins, install Emailit, and sign in when prompted.
Claude
On claude.ai, Claude Desktop, or mobile: Settings > Connectors > Browse connectors, search for Emailit, and choose Connect.
In Claude Code:
claude plugin marketplace add emailit/plugins
claude plugin install emailit@emailitThen run /mcp, select emailit, and choose Authenticate.
Cursor
Install Emailit from the Cursor Marketplace, then choose Connect next to emailit in Settings > MCP.
Grok
grok plugin marketplace add emailit/plugins
grok plugin install emailit --trustOn grok.com, open Connectors > New Connector > Custom and enter https://api.emailit.com/mcp.
Access and security
- OAuth 2.1 with PKCE. Your assistant never sees your password. The assistant requests sending access (send and manage sent email), full access (everything), or both, which is the default. The consent page lists what it will be able to do, and you choose which workspaces it can use.
- Confirmation before impact. Tools that send email, delete data, or call external URLs carry MCP annotations that let your client ask you first, and the skills tell the assistant to confirm. The Emailit server does not enforce the confirmation itself; whether you are asked depends on your client and its settings.
- Revoke at any time in the Emailit dashboard under Account > Connected apps.
- API keys stay with Emailit. The MCP server signs in with OAuth and needs no key. Only when it isn't connected do the skills use an Emailit API key from your environment, and only to call Emailit's own REST API (listed below). Code the SDK skill writes into your project reads the key the same way.
- Headless clients (the xAI API, CI jobs) can send an Emailit API key as
Authorization: Bearer <key>to the same server. Use a sending scope key where you can.
To expose fewer tools, add ?toolsets=emails,domains or ?read_only=true to the server URL, or send the X-MCP-Toolsets and X-MCP-Readonly headers.
Endpoints this plugin uses
The plugin talks only to Emailit:
| Endpoint | Purpose |
|---|---|
https://api.emailit.com/mcp | Hosted MCP server (Streamable HTTP) |
https://api.emailit.com/.well-known/oauth-protected-resource/mcp | OAuth resource metadata |
https://api.emailit.com/.well-known/oauth-authorization-server | OAuth server metadata |
https://api.emailit.com/oauth/register | Dynamic client registration |
https://api.emailit.com/oauth/authorize | Sign in and consent |
https://api.emailit.com/oauth/token | Token exchange and refresh |
https://api.emailit.com/oauth/revoke | Token revocation |
https://api.emailit.com/v2 | REST API, used by code that the SDK skill writes into your project |
smtp.emailit.com:587 | SMTP, used only if your project is configured for it |
Requirements
An Emailit account. Sending needs a verified sending domain; the emailit-get-started skill walks you through it.
Development
This repository is published from Emailit's main repository, where every change is validated against each directory's rules and the skills are tested with evals. The validation tooling and evals aren't published: nobody who installs the plugin needs them. skills/emailit/references/tools.md is generated from the Emailit MCP server catalog. Report problems to support@emailit.com.
This repository is published from Emailit's main repository, and each release replaces its contents. Please report problems and suggestions as issues rather than pull requests.
| File | Read by |
|---|---|
plugin.json, mcp.json | ChatGPT, Codex, and other Agent Plugins clients |
.cursor-plugin/ | Cursor |
.claude-plugin/, .mcp.json | Claude Code, Claude directory, Grok |
.grok-plugin/plugin.json | Grok |
.agents/plugins/marketplace.json | Codex marketplace |
Support
emailit.com/contact or support@emailit.com. Documentation: Emailit plugins and skills and the hosted MCP server guide. Privacy policy: emailit.com/privacy-policy.
License
MIT
Questions fréquentes
Qu'est-ce que Emailit ?
Send email, run campaigns and automations, manage contacts and domains, fix deliverability.
Comment installer Emailit ?
Il fonctionne comme serveur distant. Dans Claude Code : claude mcp add --transport http emailit 'https://api.emailit.com/mcp'. Pour les autres clients, collez la configuration JSON de cette page dans leurs réglages MCP.
Faut-il une clé API pour Emailit ?
Son entrée au registre n'indique aucune clé ni secret obligatoire. Certaines fonctions peuvent tout de même demander un compte auprès du service auquel il se connecte.
Emailit est-il open source ?
Oui. Son code est sur GitHub sous licence MIT.
Qui maintient Emailit ?
Il est publié par emailit. AI.tn le référence sans le maintenir ni le recommander.
Issu du registre MCP officiel. Être listé n'est pas une recommandation : vérifiez le code et les permissions d'un serveur avant de lui donner accès à vos données.