Documentation

Build, deploy, and operate resilient applications with Restate

Complete reference for building, deploying, and operating resilient applications with Restate.

Build your services

Choose your SDK and start building:

TypeScript

Java

Kotlin

Python

Go

Rust

Deploy and operate your services

Deploy

Deploy to Kubernetes, AWS Lambda, Vercel, Cloudflare Workers, or Deno Deploy

Invoke

Call services via HTTP, SDK clients, or Kafka events

Versioning

Manage service versions and compatibility

Monitor & Inspect

Query system state and inspect running services

Hosting Restate

Choose between managed cloud or self-hosted deployment:

Restate Cloud

Managed platform with instant setup, automatic scaling, and built-in monitoring.

Perfect for getting started quickly without infrastructure management.

Self-Hosted

Full control over your infrastructure with flexible deployment options.

Single node, cluster, and Kubernetes deployment available.

References

Architecture & Config

System design • Server config

API References

TypeScript • Java • Kotlin • Go

New to Restate?

Quickstart

Build your first service

Use Cases

AI agents • Microservices • Workflows • Event Processing

Concepts

Core concepts and building blocks