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ConnectorMailtrap

Mailtrap integration for Claude and Codex

Create a Mailtrap connection, then control which Spaces can use its approved tools and data without pasting credentials into prompts or threads.

Use Mailtrap from Claude

Add the Mailtrap connection to a Space that runs Claude, then use it from every channel in that Space.

Use Mailtrap from Codex

Add the Mailtrap connection to a Space that runs Codex, then use it from every channel in that Space.

Use Mailtrap from Sidekick

Connect your own OpenClaw to Sidekick while Type provides the conversations, permissions, connections, skills, and automations.

Developer Tools & IT

What the Mailtrap connector can do

Email Delivery Platform for testing and sending transactional emails

One connection, many Spaces

Connect Mailtrap once, then decide which Spaces can use it in threads, skills, automations, and coding work.

Representative actions

  • Clean Inbox

    Tool to clean an inbox in Mailtrap by deleting all messages. Use when you need to remove all emails from an inbox while keeping the inbox itself.

  • Create Contact

    Tool to create a new contact in Mailtrap. Use when you need to add a contact with an email address to a Mailtrap account. Optionally include custom fields and assign to contact lists.

  • Create Contact Event

    Tool to create a contact event in Mailtrap. Use when you need to track custom events associated with a contact for segmentation or automation triggers.

  • Create Contact Export

    Tool to create a contact export job for a Mailtrap account. Use when you need to export contacts with filters. The export is processed asynchronously - the response includes a job ID and status. Check the status field; when it becomes 'finished', the url field will contain the download link for the exported contacts file. Filters are required - you must specify at least one filter such as subscription_status (subscribed/unsubscribed) or list_id (array of list IDs).

  • Create Contact Field

    Tool to create a custom contact field in Mailtrap. Use when you need to add new contact attributes for personalization and segmentation in email campaigns.

Connection

API and auth details

Mailtrap provides APIs for email testing, sandbox inboxes, transactional sending, SMTP/API delivery, templates, contacts, stats, and inbound email workflows. Integrations can inspect test messages, send production email, manage email assets, query delivery analytics, and authenticate with Mailtrap API tokens.

FAQ

Questions people ask before connecting Mailtrap

Can Claude use Mailtrap?

Yes. Add a Mailtrap connection to a Space that runs Claude, then use its approved tools and data from any channel in that Space.

Can Codex work with Mailtrap through Type?

Yes. Add a Mailtrap connection to a Space that runs Codex, then use its approved tools and data from any channel in that Space.

Is this the same as a Mailtrap MCP server?

Not exactly. Type uses connectors and connections to give selected Spaces access to approved app tools and data. Some connectors use hosted MCP, while others use OAuth, API keys, service accounts, or custom APIs.

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