Mailtrap Email API
OfficialEnables sending transactional emails through the Mailtrap Email API.
Log in to your Mailtrap account
- Go to https://mailtrap.io/ and sign in with your credentials. If you don’t have an account, create one.
Navigate to the API Tokens section
- Once logged in, click on your workspace or profile icon in the upper right corner.
- Select “API” from the main menu or sidebar.
Create a new API token
- Click the “Add API Token” or “New Token” button.
- Give your token a name (for example, “MCP Integration”) and select the appropriate permissions (usually “Full access” or as needed for sending emails).
Copy your API token
- After creation, copy the generated API token. You will need it in the next steps.
Fill in the FastMCP connection interface
- Click the “Install Now” button for the MCP Mailtrap Server.
- When prompted in the FastMCP connection interface, fill in the following values:
MAILTRAP_API_TOKEN: Paste the API token you copied from Mailtrap.DEFAULT_FROM_EMAIL: Enter the sender email address you want to use (for example,your_sender@example.com).
Finish setup
- Save the configuration and proceed with connecting or restarting your MCP server if necessary.
You’re now ready to send transactional emails via Mailtrap through MCP!
Quick Start
Choose Connection Type for
Authentication Required
Please sign in to use FastMCP hosted connections
Configure Environment Variables for
Please provide values for the following environment variables:
started!
The MCP server should open in . If it doesn't open automatically, please check that you have the application installed.
Copy and run this command in your terminal:
Make sure Gemini CLI is installed:
Visit Gemini CLI documentation for installation instructions.
Make sure Claude Code is installed:
Visit Claude Code documentation for installation instructions.
Installation Steps:
Configuration
Installation Failed
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