| Klaviyo |
CDP — segments, profiles, order events |
core/integrations/klaviyo/, methods/klaviyo.py |
| Shopify |
E-commerce — store data, orders, webhooks |
core/integrations/shopify/, methods/shopify.py |
| Stripe |
Billing — usage meters, subscriptions |
core/integrations/stripe/ |
| Faraday |
Address enrichment — batch geocoding/appending |
core/integrations/faraday/ |
| Personalization Layer |
Image personalization — names, discount codes. Three engines: Figma Plugin (repo), Backup Generator, Pixelixe (deprecated). See Proofing & Mailing |
core/integrations/internal/, core/integrations/pixelixe.py |
| Cloudflare Images |
Image hosting — storage, resizing |
core/integrations/cloudflare_images.py |
| PrinterGateways |
Postcard printing & mailing — abstract gateway with per-provider implementations. Providers: LOB (US), IntelliPrint (US), Stannp (UK), Taylor (US), Knect |
core/integrations/printers/ |
| Postmark |
Transactional email — notifications |
core/integrations/postmark.py |
| Slack |
Internal tooling — slash commands, alerts |
core/integrations/slack_notifier.py, routes/slack_app_routes.py |
| Linear |
Issue tracking — ticket creation |
core/integrations/linear/ |
| Inngest |
Event orchestration — birthday/loyalty flows |
core/integrations/inngest/ |
| AWS SQS |
Message queuing — proof/mail/status queues |
core/integrations/amazon_sqs.py |