Sub-Processors
Last updated: May 20, 2026
To deliver the CustomFit.ai service, we rely on the following sub-processors. We maintain DPAs with each.
Infrastructure
- Amazon Web Services (AWS) — Hosting, compute, storage. US / EU / India regions.
- Cloudflare — Edge delivery, DDoS protection, edge variant rendering.
Customer support & communication
- Intercom— In-app chat & support.
- SendGrid — Transactional email.
- Postmark — System notifications.
Analytics & observability
- Mixpanel — Product usage analytics.
- Datadog — Infrastructure monitoring.
- Sentry — Error tracking.
Billing
- Stripe — Payment processing.
Identity
- Auth0 — SSO / authentication.
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