Microservices Kotlin gRPC

Deployed in EC2, Check it out!

This repo contains microservices written in Kotlin with BFF pattern for performing CRUD operations.


Clone the repository

git clone https://github.com/uid4oe/microservices-kotlin-grpc.git

You should have Docker installed beforehand.

.env is included. You just need to execute docker-compose command

docker network create uid4oe
docker-compose up -d

At this point everything should be up and running! You can access to UI at


Additionally, you may take a look at Microservices gRPC UI for UI code.

Local Development

For running services in local environment you will need a MongoDB & PostgreSQL instance, either setup your own or use docker-compose.yml Then you can run locally. Do not forget to add above VM argument to every app.


Finally, you will need the UI, either setup using docker-compose.yml or follow steps in Microservices gRPC UI

You can start using the app through UI at



Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.