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CurseForge CurseForge · Mod

How to install "[Let's Do] API "

A Library for Forge and Fabric with utilities such as Render Features, Recipe Books and Wood API

Author

Cristelknight

Downloads

38.1M

Last Updated

Jan 7, 2026

Mod Loaders

NeoForge Fabric Forge Quilt

Minecraft Versions

1.21.1 1.20.2 1.19.2
API and Library Storage

Quick Install ID

#do-api

Install [Let's Do] API in GDLauncher

[Let's Do] API runs on NeoForge, Fabric, Forge, Quilt. Pick whichever your existing instance uses, or create a new one. GDLauncher installs the correct loader automatically.

Install on NeoForge

  1. Open GDLauncher and create a new instance (the + button on the Library page).
  2. Pick the NeoForge loader and a Minecraft version that [Let's Do] API supports (1.21.1, 1.20.2, 1.19.2 are common choices).
  3. Open the new instance, go to the Addons tab, and click Add Addons.
  4. Paste the Quick Install ID #do-api, find [Let's Do] API in the results, and hit Download. GDLauncher pulls dependencies automatically.
  5. Hit Play. That's it.

Install on Fabric

  1. Open GDLauncher and create a new instance (the + button on the Library page).
  2. Pick the Fabric loader and a Minecraft version that [Let's Do] API supports (1.21.1, 1.20.2, 1.19.2 are common choices).
  3. Open the new instance, go to the Addons tab, and click Add Addons.
  4. Paste the Quick Install ID #do-api, find [Let's Do] API in the results, and hit Download. GDLauncher pulls dependencies automatically.
  5. Hit Play. That's it.

Install on Forge

  1. Open GDLauncher and create a new instance (the + button on the Library page).
  2. Pick the Forge loader and a Minecraft version that [Let's Do] API supports (1.21.1, 1.20.2, 1.19.2 are common choices).
  3. Open the new instance, go to the Addons tab, and click Add Addons.
  4. Paste the Quick Install ID #do-api, find [Let's Do] API in the results, and hit Download. GDLauncher pulls dependencies automatically.
  5. Hit Play. That's it.

Install on Quilt

  1. Open GDLauncher and create a new instance (the + button on the Library page).
  2. Pick the Quilt loader and a Minecraft version that [Let's Do] API supports (1.21.1, 1.20.2, 1.19.2 are common choices).
  3. Open the new instance, go to the Addons tab, and click Add Addons.
  4. Paste the Quick Install ID #do-api, find [Let's Do] API in the results, and hit Download. GDLauncher pulls dependencies automatically.
  5. Hit Play. That's it.

Before you install

Make sure your Minecraft version matches what [Let's Do] API supports. As of the latest release, 1.21.1, 1.20.2, 1.19.2 are supported. [Let's Do] API supports multiple loaders (NeoForge, Fabric, Forge, Quilt); pick whichever matches your other mods. GDLauncher checks compatibility for you and won't install something incompatible with the instance you've chosen.

Frequently Asked Questions

Is [Let's Do] API free?

Yes. [Let's Do] API is free to download and install through GDLauncher. GDLauncher itself is also free and ad-free.

What Minecraft versions does [Let's Do] API support?

[Let's Do] API supports Minecraft 1.21.1, 1.20.2, 1.19.2. GDLauncher will automatically pick a compatible version when you install it.

Does [Let's Do] API require Forge or Fabric?

[Let's Do] API supports NeoForge, Fabric, Forge, Quilt. Pick the loader that matches your other mods, or let GDLauncher set up a fresh instance for you.

How do I install [Let's Do] API ?

Open GDLauncher, go to your instance's Addons tab, click Add Addons, and paste the Quick Install ID #do-api. GDLauncher handles dependencies and the right Minecraft version automatically.

Who made [Let's Do] API ?

[Let's Do] API is made by Cristelknight. The full project lives on CurseForge (https://www.curseforge.com/minecraft/mc-mods/do-api).

Project links

Need help?

Read our troubleshooting guide, check the guides section, or join the GDLauncher Discord community.

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