NATS

NATS is a simple, secure and high performance open source data layer for cloud native applications, IoT messaging, and microservices architectures.

We feel that it should be the backbone of your communication between services. It doesn't matter what language, protocol, or platform you are using; NATS is the best way to connect your services.

Usage

After deploying your NATS, you can connect to your NATS server using the address nats.zeabur.internal:4222 internally. The default $SYS account and password are admin and nats@zeabur, and you can change it in the configuration file.

This NATS server has Jetstream enabled, which means your messages will be persisted. You can disable Jetstream by modifying the /etc/nats/nats-server.conf configuration file.

The port 7422 can used for mounting a NATS leaf node. Connect it with the account you set.

To monitor the instance, check the HTTP port 8222.