mailtrap-email-integration
Guides agents through integrating transactional email sending
by affaan-mFree
Description
mailtrap-email-integration is an agent skill from the ECC collection by affaan-m, listed on skills.sh. It guides an agent through adding transactional email to an application with Mailtrap's Email API and its Sandbox. It covers authentication with bearer tokens scoped to a project, keeping development and staging on the sandbox so test emails never reach real inboxes, and production sending from a separately verified domain. Domain verification through SPF, DKIM and DMARC DNS records is included, since unverified domains lead to silent delivery failures or spam-folder placement. The skill applies to building a send-email feature such as signup confirmation, password reset, notifications or receipts, debugging why emails do not arrive in development or staging, setting up a project's first email integration, and reviewing code that calls the email API without separating sandbox from production. Its central rule is that a development environment should never point at the production sending endpoint. A skill is a SKILL.md file of instructions that an AI agent loads when a task calls for it. It is free and open source, and the skills.sh listing shows all three security audits passing.…
Highlights
- Sandbox for dev and staging
- Separate verified-domain production sending
- Bearer token authentication per project
- SPF, DKIM and DMARC domain verification
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mailtrap-email-integration FAQ
What does the mailtrap-email-integration skill do?
It guides adding transactional email with Mailtrap's Email API, including sandbox testing, domain verification and authentication.
Can a development app send real emails?
The skill says no. Dev and staging should use the Sandbox API, and production uses a separate endpoint.
Why do emails sometimes not arrive?
The skill lists unverified sending domains as a cause of silent failures or spam placement, so it covers SPF, DKIM and DMARC records.
How do I install it?
Run: npx skills add https://github.com/affaan-m/ecc --skill mailtrap-email-integration
Is it free?
Yes. The skill is free and open source. Mailtrap is a separate service.
Are there security findings?
The skills.sh listing shows Gen Agent Trust Hub, Socket and Snyk all passing.
What are the best mailtrap-email-integration alternatives?
Popular alternatives to mailtrap-email-integration include himalaya, email-ops and gws-gmail-forward. See all mailtrap-email-integration alternatives