compat-check

Verifies Minecraft mod compatibility for game versions and modloaders via Modrinth API.

Updated Mar 10, 2026
One-click install
npx skills add https://github.com/disqt/minecraft --skill compat-check
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: compat-check
Source: https://github.com/disqt/minecraft/tree/main/plugins/minecraft-prism-client/skills/compat-check
Command: npx skills add https://github.com/disqt/minecraft --skill compat-check

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill ensures that Minecraft mods have compatible builds for specific game versions and modloaders before they are recommended, preventing crashes and unexpected behavior.

Core Features & Use Cases

  • Mod Compatibility Verification: Checks if a mod has a build for a target Minecraft version and modloader.
  • Dependency Checking: Verifies that all required dependencies of a mod are also compatible.
  • Use Case: Before adding new mods to a Minecraft instance, use this Skill to confirm each mod and its dependencies are compatible with the desired game version and modloader, ensuring a stable modpack.

Quick Start

Use the compat-check skill to verify if the mod 'sodium' has a build for Minecraft version 1.21.11 and the fabric modloader.

Frequently Asked Questions about compat-check

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

FAQPage Schema
How do I check if a Minecraft mod is compatible with a specific game version and modloader?

To check Minecraft mod compatibility, verify if a mod has a build for your target game version and modloader. This process queries the Modrinth API for project versions, applying fallback checks to CurseForge or GitHub for external compatibility data.

What is the best way to verify modpack dependencies before adding new mods?

Verifying modpack dependencies involves checking that all required dependencies of a mod are also compatible with your target Minecraft version and modloader. This ensures stable gameplay and prevents unexpected crashes when adding new mods to an instance.

Does the Modrinth API support checking mod compatibility for modpack auditing?

Yes, the Modrinth API supports checking mod compatibility for modpack auditing by searching for project versions and verifying builds. Fallback checks to CurseForge or GitHub can also be applied for external compatibility data.

Can I use this approach to verify Minecraft mod compatibility for both Fabric and Forge?

You can verify Minecraft mod compatibility for specific modloaders by checking for target modloader builds via the Modrinth API. This confirms whether a mod has a build available for your desired modloader before recommendation.

Why does a Minecraft mod crash my game even when using a compatibility check?

A Minecraft mod may crash your game if its required dependencies are not compatible with your specific game version or modloader. Dependency checking verifies that all required dependencies also have compatible builds to ensure stable gameplay.

When do I need to use fallback checks to CurseForge or GitHub for mod compatibility?

Fallback checks to CurseForge or GitHub for mod compatibility are needed when Modrinth API project version and search data is insufficient. This ensures comprehensive external compatibility data verification for Minecraft mods.