ᴍɪɴᴇᴄʀᴀꜰᴛʀᴇꜱᴏᴜʀᴄᴇꜱ

OtterLib

Modrinth

A cool new simple library mod that everyone can use!

227.6K downloads74 followersUpdated 1mo ago

0.4.0.2+26.3 · MC 26.3 · Fabric, Quilt

View on Modrinth

Files

  • 0.4.0.2+26.3

    beta

    0.4.0.2+26.3 [Fabric]

    26.3fabricquilt

    2026-09-30 · 6.3K downloads

    otterlib-0.4.0.2+26.3-fabric.jar · 1.3 MB

  • 0.4.0.1+26.2

    beta

    0.4.0.1+26.2 [Spigot]

    26.226.1spigot

    2026-08-24 · 564 downloads

    otterlib-0.4.0.1+26.2-spigot.jar · 59 KB

  • 0.4.0.1+26.2

    beta

    0.4.0.1+26.2 [Paper]

    26.2foliapaperpurpur

    2026-08-24 · 483 downloads

    otterlib-0.4.0.1+26.2-paper.jar · 60 KB

  • 0.4.0.0+26.2

    beta

    0.4.0.0+26.2 [Paper]

    26.2foliapaperpurpur

    2026-06-28 · 947 downloads

    paper-0.4.0.0+26.2-paper-all.jar · 60 KB

  • 0.4.0.0+26.2

    beta

    0.4.0.0+26.2 [Spigot]

    26.226.1spigot

    2026-06-28 · 194 downloads

    spigot-0.4.0.0+26.2-spigot-all.jar · 59 KB

  • 0.4.0.0+26.2

    beta

    0.4.0.0+26.2 [Fabric]

    26.2fabricquilt

    2026-06-28 · 15K downloads

    otterlib-0.4.0.0+26.2-fabric.jar · 1.3 MB

  • 0.3.0.1+26.2

    beta

    0.3.0.1+26.2 [Fabric]

    26.2fabricquilt

    2026-06-21 · 1.3K downloads

    otterlib-0.3.0.1+26.2-fabric.jar · 1.3 MB

  • 0.3.0.1+26.1

    beta

    0.3.0.1+26.1 [Fabric]

    26.1.226.1.126.1fabricquilt

    2026-05-16 · 27.7K downloads

    otterlib-0.3.0.1+26.1-fabric.jar · 1.3 MB

  • 0.3.0.0+26.1.1

    beta

    0.3.0.0+26.1.1 [Fabric]

    26.1.126.1fabricquilt

    2026-04-01 · 3.4K downloads

    otterlib-0.3.0.0+26.1.1-fabric.jar · 1.3 MB

  • 0.3.0.0+26.1

    beta

    0.3.0.0+26.1 [Fabric]

    26.1fabricquilt

    2026-03-25 · 1.3K downloads

    otterlib-0.3.0.0+26.1-fabric.jar · 1.3 MB

  • 0.2.2.1+1.21.11

    beta

    0.2.2.1+1.21.11 [Fabric]

    1.21.11fabricquilt

    2025-12-10 · 76.1K downloads

    otterlib-0.2.2.1+1.21.11-fabric.jar · 660 KB

  • 0.2.2.1+1.21.10

    beta

    0.2.2.1+1.21.10 [Fabric]

    1.21.101.21.9fabricquilt

    2025-10-07 · 20.8K downloads

    otterlib-0.2.2.1+1.21.10-fabric.jar · 660 KB

  • 0.2.2.1+1.21.9

    beta

    0.2.2.1+1.21.9 [Fabric]

    1.21.9fabricquilt

    2025-10-02 · 646 downloads

    otterlib-0.2.2.1+1.21.9-fabric.jar · 660 KB

  • 0.2.2.1+1.21.8

    beta

    0.2.2.1+1.21.8 [Fabric]

    1.21.81.21.71.21.6fabricquilt

    2025-08-20 · 8.8K downloads

    otterlib-0.2.2.1+1.21.8-fabric.jar · 660 KB

  • 0.2.2.0+1.21.1

    beta

    0.2.2.0+1.21.1 [Fabric]

    1.21.11.21fabricquilt

    2025-07-27 · 16K downloads

    otterlib-0.2.2.0+1.21.1-fabric.jar · 660 KB

  • 0.2.2.0+1.20.1

    beta

    0.2.2.0+1.20.1 [Fabric]

    1.20.1fabricquilt

    2025-07-26 · 17.4K downloads

    otterlib-0.2.2.0+1.20.1-fabric.jar · 662 KB

  • 0.2.2.0+1.20.4

    beta

    0.2.2.0+1.20.4 [Fabric]

    1.20.4fabricquilt

    2025-07-26 · 605 downloads

    otterlib-0.2.2.0+1.20.4-fabric.jar · 660 KB

  • 0.2.2.0+1.20.6

    beta

    0.2.2.0+1.20.6 [Fabric]

    1.20.6fabricquilt

    2025-07-26 · 202 downloads

    otterlib-0.2.2.0+1.20.6-fabric.jar · 660 KB

  • 0.2.1.1+1.20.1

    beta

    0.2.1.1+1.20.1 [Fabric]

    1.20.1fabricquilt

    2025-07-18 · 393 downloads

    otterlib-0.2.1.1+1.20.1-fabric.jar · 655 KB

  • 0.2.1.1+1.20.4

    beta

    0.2.1.1+1.20.4 [Fabric]

    1.20.4fabricquilt

    2025-07-18 · 78 downloads

    otterlib-0.2.1.1+1.20.4-fabric.jar · 653 KB

Files are delivered unmodified from Modrinth's servers and verified against the SHA-512 hash published by the project. The project's license applies to every file; check it before redistributing.

Gallery

CTxT democonfig screen demofile config demo

About

A simple library mod for minecraft, made mostly to develop my mods easier, but can be used by anyone! Currently supported loaders: Fabric, Spigot, & Paper

Use in your projects! 👍️

Want to use OtterLib in your project? You can add it as a dependency in your build.gradle file:

repositories {
    maven {
        name "oth3rMavenSnapshots"
        url "https://maven.oth3r.one/snapshots"
    }
}

Implementing on each loader, where ${project.otterlib_version} is the current version of OtterLib for the loader (e.g. 0.2.0.0+1.21.6, 0.2.0.0+1.20-1.21.6)

// fabric
modImplementation "one.oth3r:otterlib:${project.otterlib_version}-fabric"
// spigot
implementation "one.oth3r:otterlib:${project.otterlib_version}-spigot"
// paper
implementation "one.oth3r:otterlib:${project.otterlib_version}-paper"

Visit the maven repository to see more indepth information about the library, including the latest versions.

Features

💬 Simple Chat Builder

sample usage:

player.sendMessage(new CTxT("Hello").color(Color.BLUE).bold(true).strikethrough(true)
    .append(new CTxT("World!!!!!!!!!").rainbow(new Rainbow(true)).underline(true).italic(true)).b());

in game example:

In game example

📜 Custom Language Reader

OtterLib provides a custom language reader that allows you to easily have server-side localization on all supported loaders. There is also support for a secondary location for locales for easy player overrides.

🗃️ Robust file saving and loading

Adds an interface that enables easy config file creation with support for saving, loading, and updating versions easily.

updating an old entry from the json to the new version:

@Override
public void update(JsonElement jsonElement) {
    JsonObject file = jsonElement.getAsJsonObject();
    if (file.get("version").getAsDouble() == 1.0) {
        this.version = 1.1;
        this.test = file.get("test-bool").getAsBoolean();
    }
}

⚙️ Custom config screen

OtterLib offers a custom config screen that can be cuztomized to offer a way to edit multiple config files, link to social media, or even open different screens.

creating the screen:

client.setScreen(new ConfigScreen(client.currentScreen, Text.of("test"),
    new CustomImage(Identifier.of(FabricTest.MOD_ID, "textures/gui/banner.png"),240, 60),
    // the list of buttons to be displayed in the middle
    List.of(
            SimpleButton.Templates.fileEditor(new CTxT("Test File"), FabricTest.testFile, new CustomImage(Identifier.of(FabricTest.MOD_ID, "button/server_button"),246,26)).build(),
            SimpleButton.Templates.fileEditor(new CTxT("Test File No Image"), FabricTest.testFile).build(),
            SimpleButton.Templates.wiki(new CTxT("Help")).openLink("https://oth3r.one").size(30,30).build(),
            SimpleButton.Templates.wiki(new CTxT("Help")).openLink("https://oth3r.one").size(30,30).build(),
            SimpleButton.Templates.warning(new CTxT("Help")).openLink("https://oth3r.one").size(150,15).hideText(false).build()
    ),
    // the bottom buttons can be customized!
    List.of(
            new SimpleButton.Builder(new CTxT("Donate"))
                    .miniIcon(new CustomImage(Identifier.of(Assets.ID, "icon/donate"),15,15)).build(),
            SimpleButton.Templates.donate(new CTxT("Donate")).openLink(URI.create("https://ko-fi.com/oth3r")).build(),
            SimpleButton.Templates.done(new CTxT("Done")).build(),
            SimpleButton.Templates.wiki(new CTxT("Wiki")).openLink("https://oth3r.one").build()
    )));

main config screen in game:

main config screen

file editor in game: (individual entry editor is planned, this is just a simple placeholder)

file config screen