Whoever holds the key, it is never your app.

See how teams across industries use KnoxCall to secure their API credentials and simplify compliance.

Six teams.

The situation, the problem, what KnoxCall changes, and what you get — for each.

  • SaaS platforms Multi-tenant credential management Multi-tenant SaaS apps need to manage API credentials for hundreds of customers, each with their own Stripe, SendGrid, or Twilio accounts. Problem: Storing customer API keys in your database creates liability. One breach exposes all credentials. Solution: Store keys in KnoxCall with tenant isolation. We auto-inject the right credentials per customer.
    • Zero customer credentials in your database
    • Tenant isolation prevents cross-customer access
    • Customers rotate keys without contacting support
    • Full audit trail per customer
  • E-commerce & payments Credential custody for payment integrations Payment processing through Stripe, PayPal, and other gateways requires strict access controls, IP allowlisting, and comprehensive audit logs. Problem: API keys scattered in .env files across dev, staging, prod. PCI auditors ask for proof of IP restrictions — you have none. Solution: Route payments through KnoxCall with IP allowlisting. Auto-switch between test/live keys per environment.
    • IP allowlisting on every payment-gateway credential
    • Environment-aware key routing
    • Complete audit trail for compliance
    • Instant alerts on payment failures
  • Fintech & banking Controls regulators ask for Financial services require the highest security standards. SOC 2, PCI-DSS, and banking regulations mandate encrypted storage and role-based access. Problem: Plaid OAuth tokens expire hourly. SOC 2 auditors need proof only authorized employees can access production APIs. Solution: KnoxCall handles OAuth refresh automatically. Role-based access limits who can view/use production credentials.
    • SOC 2 aligned controls, Type II audit in progress
    • Automated OAuth token management
    • Every call logged with its caller
    • Role-based credential access
  • Healthcare BAA-ready credential management Healthcare applications must comply with HIPAA when handling patient data via third-party APIs like Twilio for SMS or EHR integrations. Problem: HIPAA requires encrypted credentials, logged access, and proof that API calls come from approved servers only. Solution: AES-256 encrypted credentials, IP allowlisting, de-identified audit logs with employee attribution.
    • Encrypted credentials under a BAA
    • De-identified audit logging
    • IP allowlisting for PHI access
    • BAA available on request
  • Startups & MVPs Enterprise security from day one Early-stage startups need to move fast without sacrificing security. Building credential management from scratch takes months. Problem: API keys in .env files committed to git (oops). You need to integrate Stripe, SendGrid, and AWS — securely. Solution: Set up in minutes. Encryption, monitoring and an audit trail without building anything.
    • Set up in minutes, not months
    • A trust page to send security reviewers
    • Scale from MVP to enterprise
    • Start on the Free plan
  • DevOps & platform teams Zero-downtime credential rotation Platform teams manage dozens of microservices calling multiple third-party APIs. Rotating keys across services is operationally painful. Problem: Rotating one Stripe key means updating Kubernetes secrets, redeploying every service that holds it, and coordinating the teams that own them. Solution: Rotate in the KnoxCall dashboard in seconds, with zero deployments. All services continue working instantly.
    • Zero-downtime key rotation
    • Unified monitoring for all APIs
    • Per-microservice usage tracking
    • Kubernetes holds a revocable token, not the provider key

Store. Proxy. Revoke.

Free for seven days. No card. Your first call in minutes.

All systems operational