convex

Develop Convex backend applications with zodvex schemas, queries, mutations, and tests.

4|Updated Feb 5, 2026
One-click install
npx skills add https://github.com/kvnwolf/devtools --skill convex-kvnwolf
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: convex
Source: https://github.com/kvnwolf/devtools/tree/main/plugins/backend/skills/convex
Command: npx skills add https://github.com/kvnwolf/devtools --skill convex-kvnwolf

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) and assets (resource) components.

What problem does it solve?

This Skill provides a comprehensive guide and tools for developing robust backend applications using the Convex framework, simplifying database management, real-time data synchronization, and serverless function execution.

Core Features & Use Cases

  • Database Management: Define, query, and mutate data using Zod-validated schemas and typesafe APIs.
  • Real-time Features: Implement live updates and collaborative features with Convex's built-in real-time capabilities.
  • Serverless Functions: Write and deploy backend logic as serverless actions and mutations.
  • Testing: Includes utilities and patterns for writing effective unit and integration tests for your Convex functions.
  • Use Case: Setting up a new project with Convex, defining user tables, creating mutations for user sign-up, and writing tests to ensure data integrity.

Quick Start

Use the convex skill to set up a new Convex project by following the instructions in the setup flow.

Frequently Asked Questions about convex

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

FAQPage Schema
How do I build a real-time backend application using Convex?

Build a real-time backend using Convex by defining Zod-validated schemas, typesafe queries, and mutations. The framework handles live data synchronization and serverless function execution automatically, enabling scalable collaborative features.

How do I set up a new Convex project with TypeScript?

Set up a new Convex project by following the provided setup flow instructions. You define your database schema using Zod, create user tables, and write mutations for actions like user sign-up to establish your backend structure.

Can I use Zod schemas for data modeling in a serverless database?

Yes, you can use Zod schemas for data modeling in a serverless database. Convex integrates Zod validation to define, query, and mutate data using typesafe APIs, ensuring data integrity throughout your serverless backend functions.

How do I test serverless mutations and actions in Convex?

Test serverless mutations and actions in Convex using the included testing utilities and patterns. These tools help you write effective unit and integration tests to ensure your backend logic maintains data integrity during operations like user sign-ups.

Does Convex work with frontend frameworks for live data synchronization?

Yes, Convex works with frontend frameworks for live data synchronization. It integrates natively to push real-time updates to the frontend, allowing you to implement collaborative features and automatically sync data across client applications.

What is the best way to define typesafe queries for a real-time database?

The best way to define typesafe queries for a real-time database is using Convex's built-in API combined with Zod-validated schemas. This approach ensures your queries, mutations, and actions are fully type-safe and validated against your data model.