Other formats agents might prefer:
markdownjsonllms.txt

Agent? You probably want markdown or json, or Pod over MCP.

Reported issues for Mailtrap

Pod holds 10 of 10 problems reported by people outside the maintainer team. Issues filed by the project's own owners, members and collaborators are excluded entirely โ€” a maintainer's release checklist is not a warning to a prospective user.

Back to Mailtrap.

Most discussed

Claude connector no longer available

After the last 2 releases (0.3.0 and 0.2.0) I've started having problems with this MCP in Claude:

  • could not press update
  • could not uninstall
  • after manual removeal I can no longer find the connector ๐Ÿค”

Just opening this here for now until we figure out why or extract more details

Read the thread ยท 2026-03-31 ยท closed ยท external user ยท 1 comment

Update sendEmail schema and implementation to allow changing of sender name

Description

The MCP doesn't expose the from.name parameter, limiting sender customization. This creates a gap with the Mailtrap Transactional API, which supports:

{
  "from": {
    "email": "sender@example.com",
    "name": "Sender Name"
  }
}

Request

Expose the from.name parameter in the MCP to allow custom sender names for better branding, user recognition, and email deliverability.

Read the thread ยท 2026-03-19 ยท closed ยท external user ยท 1 comment

Get Emails in Sandbox

Support of retrieving emails from sandbox and its content https://api-docs.mailtrap.io/docs/mailtrap-api-docs/5tjdeg9545058-mailtrap-api

Read the thread ยท 2025-09-29 ยท closed ยท outside contributor ยท 1 comment

Change user-agent to Mailtrap-MCP

User-agent from MCP should be Mailtrap-MCP

Read the thread ยท 2025-07-16 ยท closed ยท outside contributor ยท 0 comments

Contact Lists CRUD

Support of Contact Lists CRUD via MCP

Read the thread ยท 2025-07-07 ยท closed ยท outside contributor ยท 0 comments

Contacts Management

As a user With the help of this MCP I should be able to manage my Contacts (CRUD lists, contact fields, contacts)

Read the thread ยท 2025-07-07 ยท closed ยท outside contributor ยท 0 comments

Support of Mailtrap Sandbox

As a user, I might send my email to Mailtrap Sandbox (Inbox) via API, not to a recipient

To that, I also need to specify Inbox_ID in the config, it's not required by default but if I want that to work - I have to

We also need to check do one-click links with Cursor, VS Code works with that and are updated

Read the thread ยท 2025-07-07 ยท closed ยท outside contributor ยท 0 comments

Templates management

Add support for Mailtrap Templates

As a MCP user, I can create my templates automatically in Mailtrap via API

For that, I need my Account_ID (should be added as a variable) and a token This is already supported by our NPM package

We also need to check do one-click links with Cursor, VS Code works with that and are updated

Read the thread ยท 2025-07-07 ยท closed ยท outside contributor ยท 1 comment

Most recent

Contacts CRUD

Support of Contacts CRUD via MCP

Read the thread ยท 2025-07-07 ยท closed ยท outside contributor ยท 0 comments

Contacts Fields

Support of Contact Fields CRUD via MCP

Read the thread ยท 2025-07-07 ยท closed ยท outside contributor ยท 0 comments

The remaining reports are on the project's issue tracker.