ModsFinder

Fish Tracker Mod

by PetarMc1

Fish Tracker Mod is a Fabric client mod that records fish caught on the CosmosMc Minecraft server and sends that data to a remote API.

FabricClient-side onlyMIT LicenseOpen source1.21.9 – 1.21.11

What it does

Installed in the mods folder, the client reads chat messages sent by the CosmosMc server to detect each fish catch and its rarity. Tracking runs automatically once the API credentials are entered in the configuration, and the mod sends the recorded catches to the remote API for statistics analysis.

Before anything leaves the client, catch data is encrypted with Fernet to protect it in transit. An optional logging setting exists to help troubleshoot problems, and the source code, issue tracker and wiki are all publicly available. Cloth Config API, Fabric API and PetarLib must be installed alongside the mod, and Mod Menu is optional for opening its settings screen. The code is under the MIT License, and the mod is open source.

Key features

  1. Automatic catch tracking

    Each fish caught on the CosmosMc server is detected from chat messages and recorded without manual input.

  2. Rarity detection

    The chat parser identifies the rarity of each catch alongside the fish itself.

  3. Encrypted sending

    Catch data is protected with Fernet encryption before it is sent to the remote API.

  4. Optional debug logging

    A logging option can be enabled to record extra detail when diagnosing tracking issues.

Compatibility

Latest build for each game version and loader.

1.21.11v1.2.0+1.21.11
1.21.10v1.2.0+1.21.10
1.21.9v1.2.0+1.21.9
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

Requirements

Dependencies declared by the latest file for each loader.

Required 3

Cloth Config APIConfiguration Library for Minecraft Mods
Required
PetarLibA library mod used by PetarMc1's mods. It provides essential tools for chat handling, logging, networking, and task scheduling.
Required
Fabric APILightweight and modular API providing common hooks and intercompatibility measures utilized by mods using the Fabric toolchain.
Required

Optional 1

Mod MenuAdds a mod menu to view the list of mods you have installed.
Optional

Use cases

Tracking fishing progress

Players on the CosmosMc server can follow the fish they have caught and how rare each one was over time.

Server statistics

Server staff can use the collected catch data for statistics analysis through the remote API.

Who it’s for: Players of the CosmosMc Minecraft server who want their fish catches tracked, and server staff who analyze that catch data.

Questions

Which loader does Fish Tracker Mod need?

The mod is published for Fabric only, for 1.21.9 – 1.21.11. Fabric API is required on Fabric.

Does Fish Tracker Mod need to be installed on the server?

No. Players add it to their own game, and a server needs no copy.

What must be configured before tracking starts?

The API credentials must be entered in the configuration, after which tracking starts automatically.

Are the required libraries all needed?

Yes. Cloth Config API, Fabric API and PetarLib are required, and Mod Menu is optional.

More from PetarMc1

All projects
PetarLib1.21.8 – 26.1.2

What the author says

A Minecraft Fabric mod that automatically tracks your caught fish on CosmosMc and sends the data to a remote API for statistics and analysis. Download and place in your mods folder. Configure with your API credentials to start tracking!
PetarMc1, on the Modrinth page

Official listing

Owner
PetarMc1
Published
2025-12-22
Updated on Modrinth
2026-01-25
Facts verified
2026-10-15
Open on ModrinthCompare