convex-functions

Develop Convex queries, mutations, actions, and HTTP actions with validation and error handling.

Updated Aug 27, 2026
One-click install
npx skills add https://github.com/debsouryadatta/memo-hack --skill convex-functions-debsouryadatta
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: convex-functions
Source: https://github.com/debsouryadatta/memo-hack/tree/main/.agent/skills/convex-functions
Command: npx skills add https://github.com/debsouryadatta/memo-hack --skill convex-functions-debsouryadatta

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill empowers developers to build secure and efficient backend logic using Convex, handling data operations, external integrations, and scheduled tasks effectively.

Core Features & Use Cases

  • Function Types: Implement queries, mutations, actions, and HTTP actions with proper validation and error handling.
  • Data Management: Perform read-only queries, transactional mutations, and integrate with external APIs via actions.
  • Use Case: Develop a real-time chat application by using mutations to send messages, queries to fetch message history, and actions to integrate with a notification service.

Quick Start

Use the convex-functions skill to create a mutation that adds a new user to the database.

Frequently Asked Questions about convex-functions

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

FAQPage Schema
How do I write a Convex mutation to add a new user to the database?

To write a Convex mutation to add a new user, define a mutation function that validates incoming arguments and executes transactional data operations to insert the new record securely.

What is the difference between Convex queries, mutations, and actions?

Convex queries perform read-only data retrieval, mutations execute transactional database writes, and actions handle external API integrations alongside scheduled task execution.

Can I integrate external APIs using Convex HTTP actions?

Yes, you can integrate external APIs using Convex HTTP actions by defining action functions that handle HTTP requests, validate arguments, manage error handling, and communicate with external services.

How do I validate arguments and handle errors in Convex backend functions?

You validate arguments and handle errors in Convex backend functions by implementing comprehensive validation schemas within queries, mutations, and actions to ensure robust runtime considerations.

Does Convex support scheduled task execution for backend logic?

Yes, Convex supports scheduled task execution by utilizing action functions to run time-based operations, enabling robust backend logic for automated workflows and external integrations.