Emailit MCP server

Email Sending · remote · Pending first check · Docs checked 2026-11-02

Emailit has an official hosted MCP server at https://api.emailit.com/mcp. It uses OAuth 2.1 with PKCE, or an API key as a bearer token over Streamable HTTP (stateless, POST). Agents can use: emails (send, schedule, cancel, retry, forward), domains and DMARC, templates.

Works in: ClaudeChatGPTClaude CodeCursorCopilot
Sources: Claude · ChatGPT · Claude Code · Cursor · Copilot, checked 2026-11-02
Access: Read + write
Credits: Credits not confirmed
Plan: Not confirmed
Setup: Self-serve
No admin step in the vendor's setup notes. Source: emailit.com, checked 2026-11-02
Useful for: Marketing, SDRs, RevOps

Emailit MCP endpoint and transport

https://api.emailit.com/mcp

Transport: Streamable HTTP (stateless, POST)
Docs: Official Emailit MCP docs

Connect Emailit without code

Emailit's docs confirm it works in Claude and ChatGPT. You don't need a terminal or a config file. Check Emailit's docs first: some vendors give you a personal URL or an API key to use in place of the plain endpoint.

Claude (web and desktop app)

If Emailit shows up when you browse connectors in Claude, connect it from there instead. That skips steps 2 to 4.

In Claude, open Customize → Connectors.
Click + Add, then Add custom connector.
Name it “Emailit”, paste the server URL https://api.emailit.com/mcp, and click Continue.
Review the sign-in settings Claude detected and click Add.
Click Connect and sign in to Emailit. Then ask Claude something like “What can the Emailit connector do?”

On Team and Enterprise plans, an Owner adds the connector first under Organization settings → Connectors → Add → Custom → Web. Each person then connects it from Customize → Connectors. Free plans can add one custom connector.

Steps from the Claude Help Center: support.claude.com, checked 2026-10-16

ChatGPT

If Emailit has its own plugin in ChatGPT's directory, install that instead.

Go to chatgpt.com/plugins.
Select +, then Add custom MCP server. If you don't see it, your plan or workspace settings may not allow custom servers, so ask your workspace admin.
Enter a name and description. Under Connection, paste the server URL https://api.emailit.com/mcp.
Set up sign-in, read the warning, and select I understand and want to continue.
Select Create as a plugin. In a new chat, type @ and pick Emailit.

Steps from the OpenAI developer docs: developers.openai.com, checked 2026-10-16

From Emailit's docs: Sign in in the browser, choose the workspaces, and allow sending or full access. Add read_only=true or a toolsets option to expose fewer tools. Headless clients send an API key as a bearer token.Source: emailit.com, checked 2026-11-02

Developer setup (Claude Code, Cursor)

Add this to .mcp.json (Claude Code, project root) or ~/.cursor/mcp.json (Cursor). Remove the // comment line if your client requires strict JSON.

{
  "mcpServers": {
    "emailit": {
      "url": "https://api.emailit.com/mcp"
      // headless alternative: "headers": { "Authorization": "Bearer YOUR_EMAILIT_API_KEY" }
    }
  }
}

Add the endpoint to your client config (above), or as a custom connector in Claude.
Complete the OAuth sign-in. In Claude Code, run /mcp and pick the server.
Test it with a prompt like: “List the tools the Emailit MCP server exposes.”

Emailit MCP authentication

OAuth 2.1 with PKCE, or an API key as a bearer token.

What it can change

Read + write Some Emailit MCP tools change data, not just read it.

Things it can do in your Emailit account:

sends, schedules, reschedules, cancels, retries and forwards email
adds and verifies a domain
deletes sending domains
manages API keys
builds an audience and launches a campaign
creates a workspace
verifies email addresses

Source: emailit.com, checked 2026-11-02

Review each change before you approve it, especially anything that sends messages or edits records other people rely on.

Cost and credits

Not confirmed Emailit's docs don't say whether MCP calls use credits or paid usage.

Plan required

Not confirmed Emailit's docs don't name a minimum plan for the MCP server.

Admin and governance

Controls Emailit itself provides. Settings inside Claude or ChatGPT aren't counted here.

An admin must approve or enable the connectionNot confirmed
Scopes or permissions can limit what it reachesYesSource: emailit.com, checked 2026-11-02
Individual tools can be turned offNot confirmed
MCP activity shows in an audit logNot confirmed

What the Emailit MCP server can do

emails (send, schedule, cancel, retry, forward)
domains and DMARC
templates
audiences and contacts
campaigns
automations and forms
webhooks and API keys
email verification
events
workspaces

Emailit MCP status

Pending first check Not in the daily check yet. See all endpoint status.

Emailit MCP FAQ

What is the Emailit MCP server URL?

https://api.emailit.com/mcp

How does Emailit MCP authenticate?

OAuth 2.1 with PKCE, or an API key as a bearer token.

Which apps does Emailit MCP work with?

Emailit's docs confirm it works in Claude, ChatGPT, Claude Code, Cursor and GitHub Copilot. Other apps aren't confirmed in the docs yet.

Can I use Emailit in Claude or ChatGPT without code?

Yes. Emailit's docs confirm it works in Claude and ChatGPT. Add it as a connector in the app settings and sign in. No terminal or config file needed.

Can the Emailit MCP server change my data?

Yes. Some tools change data, for example: sends, schedules, reschedules, cancels, retries and forwards email, adds and verifies a domain, deletes sending domains. Review each change before you approve it.

Is the Emailit MCP server official?

Yes. It's documented on emailit.com, last checked 2026-11-02.

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Build a recipe with Emailit: add your other tools and get a prompt for your assistant.

See all outreach and sales engagement tools with official MCP servers.

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