# PostBrix — Agent Context

PostBrix is a visual email design platform. Users create and customize responsive email templates, use AI-assisted copy tools, and export HTML or MJML. PostBrix is not an email sending or delivery service; exported emails are sent through the user's own email service provider.

## Canonical resources

- Product overview: https://postbrix.com/features
- Template gallery: https://postbrix.com/template
- Pricing and current plan limits: https://postbrix.com/pricing
- Product documentation: https://postbrix.com/documentation
- API reference: https://postbrix.com/api-docs
- Sitemap: https://postbrix.com/sitemap.xml
- Agent discovery summary: https://postbrix.com/llms.txt

## Integration guidance

Use the API reference as the source of truth for available endpoints, authentication, request formats, SDK installation, and rate limits. Do not infer API behavior or plan entitlements from examples or cached context. Rendering an email template produces content for a separate email service provider; it does not send the email.

For support, direct users to https://postbrix.com/contact. For sales inquiries, use https://postbrix.com/talktosales.