Docs
Integrations
Built-in integrations for email, payments, authentication, analytics, and more.
Overview#
Acme Toolkit connects with external services to handle email, payments, authentication, analytics, and security. Some integrations are built into the platform and work out of the box. Others require you to connect your own external account (such as a payment processor or an email provider). Credentials live in your environment configuration, never in the source.
This page is an example integration directory that ships with the boilerplate. Replace it with the integrations your own product supports.
Integration Directory#
Email#
| Integration | Provider | What It Enables | Account Required |
|---|---|---|---|
| Transactional Email | Resend | Confirmations, receipts, reminders, and notifications | Resend account |
| Transactional Email | Postmark | Alternative transactional email delivery with tracking | Postmark account |
Payments#
| Integration | Provider | What It Enables | Account Required |
|---|---|---|---|
| Payments | Stripe | One-time and recurring payment collection, customer portal, and refunds | Stripe account |
Webhook-driven automation. When a payment is received via a Stripe webhook, the platform runs the matching automation: events fire, records update, and follow-up steps execute automatically.
Refund routing. Refunds are routed back through the account that captured the original charge.
Storage#
| Integration | Provider | What It Enables | Account Required |
|---|---|---|---|
| File Storage | S3-compatible | Uploads and downloads of files and assets | S3-compatible bucket |
Analytics and Monitoring#
| Integration | Provider | What It Enables | Account Required |
|---|---|---|---|
| Error Monitoring | Sentry | Frontend and backend error tracking with source maps | Optional |
| Product Analytics | PostHog | Product usage analytics and event tracking | Optional |
Security and Verification#
| Integration | Provider | What It Enables | Account Required |
|---|---|---|---|
| Authentication | Built-in | User authentication (OAuth2, JWT), session management, and two-factor authentication | Built-in |
| CAPTCHA | reCAPTCHA / Cloudflare Turnstile | Bot prevention on public forms | Built-in (configurable) |
Integration Configuration#
Credentials#
All integration secrets (API keys, OAuth tokens, provider settings) live in your environment configuration, not in the source. Set them once per deployment, and keep separate values for your test and live environments.
Email Domain Verification#
The product includes guidance for verifying your sending domain:
- DKIM record setup and validation
- SPF record guidance
- DMARC configuration
Webhook Infrastructure#
For custom integrations, the product provides:
- Inbound webhook endpoints for triggering automations from external systems
- Outbound webhooks for calling external APIs
- Cryptographically signed webhook payloads for security
- Webhook logging for debugging