PowerSync

PowerSync Sync Service API

The PowerSync Service exposes a streaming sync protocol over HTTP/WebSocket that client SDKs connect to using JWT authentication. Clients submit their current bucket state and the service streams real-time checkpoint and operation data back, enabling incremental SQLite sync for offline-first apps.

GitHub

Documentation

📖
Documentation
https://docs.powersync.com/architecture/powersync-service
📖
Documentation
https://docs.powersync.com/architecture/powersync-protocol

API entry from apis.yml

apis.yml Raw ↑ 
aid: powersync:sync-service
name: PowerSync Sync Service API
description: The PowerSync Service exposes a streaming sync protocol over HTTP/WebSocket that client SDKs
  connect to using JWT authentication. Clients submit their current bucket state and the service streams
  real-time checkpoint and operation data back, enabling incremental SQLite sync for offline-first apps.
humanURL: https://docs.powersync.com/architecture/powersync-service
tags:
- Sync
- Streaming
- SQLite
- Real-Time
properties:
- type: Documentation
  url: https://docs.powersync.com/architecture/powersync-service
- type: Documentation
  url: https://docs.powersync.com/architecture/powersync-protocol