using-email-templates
Expert integration for Mailtrap email templates, Handlebars data mapping, and responsive HTML generation.
- Generate mobile-responsive HTML for new Mailtrap email templates
- Map complex application data structures to Handlebars variables
- Implement batch email sends using the Mailtrap Bulk API stream
Free
Included in download
- Downloadable skill package
- Works with Compatible with Claude Code, Cursor
- 2 permissions declared
Sample input
Create a Node.js script to send a 'welcome' email to a new user using template-uuid-123 and include their name and subscription plan.
Sample output
const { MailtrapClient } = require("mailtrap");
const client = new MailtrapClient({ token: process.env.MAILTRAP_TOKEN });
client.send({
from: { name: "Our App", email: "hello@example.com" },
to: [{ email: "user@demo.com" }],
template_uuid: "template-uuid-123",
template_variables: {
user_name: "Alex",
plan: "Premium"
}
});
using-email-templates
Expert integration for Mailtrap email templates, Handlebars data mapping, and responsive HTML generation.
Free
Included in download
- Downloadable skill package
- Works with Compatible with Claude Code, Cursor
- 2 permissions declared
- Instant install
Sample input
Create a Node.js script to send a 'welcome' email to a new user using template-uuid-123 and include their name and subscription plan.
Sample output
const { MailtrapClient } = require("mailtrap");
const client = new MailtrapClient({ token: process.env.MAILTRAP_TOKEN });
client.send({
from: { name: "Our App", email: "hello@example.com" },
to: [{ email: "user@demo.com" }],
template_uuid: "template-uuid-123",
template_variables: {
user_name: "Alex",
plan: "Premium"
}
});
About This Skill
Guides agents through creating templates in the Mailtrap UI, referencing them by UUID from application code, and filling them with Handlebars variables at send time. Covers the template_uuid + template_variables API payload shape, supported Handlebars syntax (conditionals, loops, nested paths, escaped vs raw HTML), previewing with the sandbox, and managing templates via the Templates API. Works with both transactional and bulk streams.
Use Cases
- Generate mobile-responsive HTML for new Mailtrap email templates
- Map complex application data structures to Handlebars variables
- Implement batch email sends using the Mailtrap Bulk API stream
- Debug failing template sends caused by incorrect JSON payload shapes
Known Limitations
- Requires pre-existing Mailtrap account and API token.
- Logic is limited to Handlebars supported syntax.
- Visual template editing must occur in the Mailtrap UI.
How to Install
mkdir -p ~/.claude/skills && curl -sL https://www.agensi.io/api/install/using-email-templates -o /tmp/using-email-templates.zip && unzip -o /tmp/using-email-templates.zip -d ~/.claude/skills && rm /tmp/using-email-templates.zipFree skills install directly. Paid skills require purchase - use the download button above after buying.
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Security Scanned
Passed automated security review
Permissions
Allowed Hosts
Compatible with Claude Code, Cursor, Windsurf, and Aider.