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https://github.com/reviversmc/the-mod-index

Aiming to be a universal Minecraft mod index for all to use.
https://github.com/reviversmc/the-mod-index

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Aiming to be a universal Minecraft mod index for all to use.

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README

        

# The Mod Index

Which mod index? What?

The Mod Index plans to be a source where anyone can refer to for Minecraft mods, bridging the gap between multiple major
mod hosting sites. Get mod metadata, download links, and more.
The index does **NOT** host or redistribute mod files (e.g. jars), but instead provides links/information to the mod
files.

![Competing standards meme](./assets/competingStandards.png)

## Difference between the-mod-index and other sources

| | the-mod-index | Modrinth | CurseForge |
|------------------------------|----------------------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------|---------------------------------------------------------|
| Purpose | Provide mod information from multiple platforms | Mod downloading site | Mod downloading site |
| Mod availability | Modrinth, CurseForge, and user submitted mods. Files from Modrinth, Curse, GitHub and others. Not reliant on any single platform | Modrinth mods only | CurseForge mods only |
| API usability | Direct read only access to index/manifests | Open source REST api | Closed source REST api |
| Reliability | Manifests hosted on GitHub, entire index and tools are forkable | UNKNOWN, Backend is open source and forkable | UNKNOWN |
| Mod updates reflected by API | Delayed | Immediate | Immediate |
| Relative creation date | New | Established | Established |
| List available mods | Supported. One call to get them all | Supported, with filters. Multiple calls to get them all | Supported, with filters. Multiple calls to get them all |
| Search for mod by identifier | Supported, the-mod-index identifier | Supported, Modrinth project id | Supported, CurseForge project id |
| Search by mod hash | Supported, short sha512 (hex, 15 chars) | Supported, sha1 (hex) or sha512 (hex) | Unsupported. Use fingerprint system instead |
| Relative release cycle | Fast | Moderate | Moderate |

## How it works

the-mod-index is an open source, forkable, community driven index, wanting to simplify obtaining mod metadata and files.
We do this by:

- Having tools such as [the-mod-index creator](https://github.com/reviversmc/the-mod-index-creator) to regularly update
the index
- Validating all index entries to be valid
using [the-mod-index validator](https://github.com/reviversmc/the-mod-index-validation)
- Accepting entries for mods that are not hosted on Modrinth or CurseForge (TODO)
- Hosting all files on a reliable, transparent server (GitHub)

Meta data we serve includes:

- Author
- Description
- Download link
- Short SHA 512 File hash (15 chars, only when a download link is found for the hash)
- Modrinth and/or CurseForge ids
- Source control link, if available
- Contact links, if available
- Much, much more!

We use an identifier for all mods indexed, in the format "modLoader:modName:shortFileHash", and files are stored in the
format "/modLoader/modName", where all identifiers are lowercase.
Only mods with at least 1 file hash will be indexed, and file hashes will only be stored if there is at least one
download link available

> Notice about obtaining CurseForge files
>
> CurseForge TOS prohibits us from storing the download links to any files hosted on CurseForge. To work around this, we
> instead store a status of whether the CF file is available or not. Consumers can then use their own CF api key to
> download the file.
>
> It makes little sense for us to index a mod we cannot download. Thus, mods only available on CF and that have third
> party downloads turned will not be stored in the index.

## Requesting data

Take a look around, you can view schemas or just view a random mod's manifest for reference.

There is no server interpreting your http calls - what you see is what you get.
Request for the raw of the index/manifests, and you shall receive the raw of the index/manifests.

Base URL: https://raw.githubusercontent.com/ReviversMC/the-mod-index/{BRANCH}/mods/index.json, where {BRANCH} is the
name of the branch. For example, branch v3, which corresponds to version 3 of the index.
You are advised to always use the "default" branch where possible, as that will be the version actively supported.

> Versioning notice: the-mod-index follows semantic versioning. A new branch will only be created on major version
> changes, and major version changes **WILL** break backwards compatibility.
> When minor or patch version changes are made, the branch will be updated to the new version. This allows for you to
> use the additional info added in a minor or patch version, but still maintains backwards compatibility with the major
> version.
>
> As such, we strongly discourage you from using "HEAD" as your branch, as compatibility will break when we push a major
> update.
---
GET /mods/index.json
Response:

- 200 (success): [Index Schema](/schema/indexSchema.json)
- 404 (not found): The index file does not exist.

---
GET /mods/{modLoader}/{modName}.json
Parameters:

- modLoader: The mod loader of a mod. E.g. for an identifier "bricks:fake_mod:fake_short_hash", the modLoader would be "
bricks"
- modName: The name of the mod as found in the index. E.g. for an identifier "bricks:fake_mod:fake_short_hash", the
modLoader
would be "fake_mod"

Response:

- 200 (success): [Manifest Schema](/schema/manifestSchema.json)
- 404 (not found): The manifest does not exist.

---

## API for your favourite coding language

Prefer using an API for your (insert coding language here)? I do ;-;
We have a first party [Kotlin API](https://github.com/reviversmc/the-mod-index-api). If you want to contribute an API
for your favourite language, we'd be happy to feature it.

## Community

Want to chat? See ya on Discord

[![Discord chat](https://img.shields.io/badge/chat%20on-discord-7289DA?logo=discord&logoColor=white)](https://discord.gg/6bTGYFppfz)