powersync

Automate PowerSync onboarding and setup across Cloud and self-hosted environments.

1|Updated Mar 31, 2026
One-click install
npx skills add https://github.com/rostiSe/mymemory --skill powersync-rostise
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: powersync
Source: https://github.com/rostiSe/mymemory/tree/main/.agents/skills/powersync
Command: npx skills add https://github.com/rostiSe/mymemory --skill powersync-rostise

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

Provides a guided, repeatable onboarding workflow for PowerSync across Cloud and self-hosted deployments, covering service configuration, sync setup, client SDK integration, and debugging guidelines.

Core Features & Use Cases

  • CLI-first onboarding flow for provisioning and deploying service and sync configs.
  • Comprehensive references and templates for Supabase, custom backends, and cloud/self-hosted setups.
  • End-to-end guidance on backend integration, credential management, and debugging workflows.

Quick Start

Execute the PowerSync onboarding workflow by following the AGENTS.md playbook and load the canonical references to scaffold a cloud or self-hosted PowerSync deployment.

Frequently Asked Questions about powersync

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I set up PowerSync with a Supabase backend?▼

To set up PowerSync with a Supabase backend, follow a CLI-first onboarding workflow that configures service settings, deploys sync-configs, and integrates the client SDK. The process persists credentials to .env and provides canonical templates for Supabase integration.

Can I self-host PowerSync instead of using the cloud version?▼

Yes, you can self-host PowerSync. The onboarding workflow supports both cloud and self-hosted environments, applying CLI-first provisioning to deploy service configurations and sync setups across your chosen infrastructure.

What databases are supported for PowerSync backend integration?▼

PowerSync backend integration supports Postgres, MongoDB, MySQL, and MSSQL databases. The guided setup provides references and templates to connect these backends for full-stack app data synchronization.

What is the best way to manage credentials during PowerSync onboarding?▼

The best way to manage credentials during PowerSync onboarding is using the CLI-first workflow, which automatically persists your service credentials directly to a .env file for secure and repeatable deployments.

How do I debug sync issues after deploying a PowerSync sync-config?▼

To debug sync issues after deploying a sync-config, use the debugging workflows and canonical references provided by the onboarding playbook to troubleshoot client SDK connections and backend integration problems.

Does PowerSync onboarding require prior CLI experience?▼

PowerSync onboarding enforces a CLI-first workflow, so basic command-line familiarity is needed. The guided setup uses CLI commands to provision services, deploy sync-configs, and scaffold client SDK integrations systematically.