NestJS Microservices Framework

An opinionated framework for building clean and scalable microservices using NestJS.

Promotes development using modern architectural patterns:

Hexagonal Architecture

Domain-Driven Design (DDD)

CQRS (Command Query Responsibility Segregation)

Event-Driven Architecture

Solves common distributed systems challenges:

Service-to-service communication via events

Centralized logging and traceability

Observability and metrics, with a built-in dashboard in Grafana

Transaction management

Message queue integration

Provides out-of-the-box implementations:

Message Queues: Kafka and Redis

Data Storage: MongoDB, Redis and PostgreSQL

Logging and Monitoring: Loki, Promtail and Grafana

Tracing: OpenTelemetry, Tempo and Grafana

Metrics and Alerts: Prometheus and Grafana

Testing and Validation: Jest

Deployment and Infrastructure: Docker and Kubernetes

CI/CD: GitHub Actions

It is fully extensible. You can easily integrate it with any other technology you are using if it is not supported out of the box.

Focus on BUILDING YOUR PRODUCT instead of reinventing the wheel.