Specifics, not adjectives. Everything below is a control that exists in our code today — including the last card, which is the list of things we have not built yet. If you are evaluating us, read that one first.
🔐
JWT access + refresh tokens scoped per appId (multi-tenant)
Token refresh protected by a 5-second dedup mutex
Phone OTP, WhatsApp OTP, magic-link, passkey/WebAuthn, OAuth (Google/Apple/Facebook)
Per-tenant role-based access control
🛡️
Google Cloud Run in asia-south1 (Mumbai) — India data residency
MongoDB Atlas as system of record
AES-256-GCM field-level encryption on Aadhaar / PAN PII
TLS on every connection; the marketing site and app edges sit behind Cloudflare
🔑
X-App-ID + X-API-Key required on every authenticated route
JWT-derived userId enforced server-side (no client-supplied identity)
Payment webhooks verified with HMAC-SHA256 and a constant-time compare
Per-mobile and per-IP rate limiting on OTP send/verify endpoints
📋
11,600+ automated tests across the foundation modules, SDK and server
DPDP Act 2023 alignment — DPO contact published, breach process documented
GST-compliant invoicing and 7-year retention on financial records
IT Act 2000 alignment + Apple/Google data-safety disclosures filed per app
🌐
Public API surface gated by app-level JWT plus a per-tenant appId
Enum and payload decoding is fail-safe — unknown server values cannot crash a client
Production secrets injected as Cloud Run environment variables, never written to disk or committed
Migrations fail loudly rather than dropping and recreating tables
🔄
Best-effort availability. We publish no uptime percentage and offer no SLA
Cloud Run rolling deploys with revision rollback in minutes
Offline-first SDK — clients keep working through transient outages
MongoDB Atlas automated backups with point-in-time recovery
🚧
No SOC 2, ISO 27001, or third-party penetration-test report
Single primary region — no multi-region failover
No public status page or measured availability history
Certificate pinning ships in the SDK but is opt-in, not on by default
🐛
Found a security vulnerability? We appreciate responsible disclosure. Please email us with a detailed description and we will respond within 48 hours.
contact@tanvrit.com