Stigg’s mission is to create a reliable and highly available solution that won’t interrupt the mission-critical functionality of your application. To make sure that the critical paths are not affected, in case of a network error or if our services are unavailable for any reason, we have a few guardrails in place. We prioritized the following SDK functions as “mission-critical”:
  • Accessing customer entitlements (P95 latency <100ms)
  • Reporting usage measurements (P95 latency ~200ms)
Management APIEdge API
StackRoute 53
Application Load Balancer
ECS, Fargate
Amazon Aurora Global Database (PostgreSQL)
SNS + SQS (Fanout)
AWS Lambda		CloudFront
AWS Lambda@Edge
DynamoDB
DeploymentMulti A-Z
Multi region (Active-Passive)
Automated failover		Multi region (Managed by CloudFront)
Automated failover
Uptime SLA99.99%>99.9975%