NyaLib
NyaLib is a library mod for Fabric and Babric that provides shared APIs for energy, items, fluids, block networking and block templates.
What it does
The library supplies generic block networking, an Energy API with energy networks, an Item API and a Fluid API, so other mods can build on them without writing their own. Block capabilities let a block expose these functions to neighbouring blocks. A multipart API is included for blocks made of several parts.
Block templates are defined as template classes with template models, and basic structures can be placed with collision checking and rotation. Server-driven particles, sounds and music are also available, along with utility features such as crafting return stacks, slot locking, enhanced placement and context items.
Installation needs Glass Config API and StationAPI on Babric and Fabric. NyaLib runs on client and server, so the server and every player need it. Files are published for b1.7.3 only, under the MIT License, and snapshot builds are published as well.
Key features
Energy and item APIs
Energy networks and item handling are provided as APIs that other blocks and mods can connect to.
Fluid API and capabilities
A fluid API and block capabilities let a block expose fluids and other functions to neighbouring blocks.
Block templates and structures
Template classes and template models describe blocks, and basic structures can be placed with collision checks and rotation.
Utility features
Helpers include crafting return stacks, slot locking, enhanced placement, context items and a multipart API for blocks made of several parts.
Requirements
Dependencies declared by the latest file for each loader.
Required 2
Required by 5 mods
Use cases
Who it’s for: Mod authors building machines, pipes or blocks for b1.7.3 on Fabric or Babric, and server owners who run mods that depend on NyaLib.
How it compares
Always More Items is a client or server optional mod for b1.7.3 on Fabric and Babric, and it is open source under the MIT License. Glass Networking covers a similar block networking area on the same loaders and version, with the same optional environment and MIT License. YuniUtil is also optional on either side, for b1.7.3, under the MIT License. NyaLib is the one that must run on both sides and provides the energy, item and fluid APIs.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| NyaLib | Fabric and Babric | b1.7.3 | Client and server | 2026-06-07 |
| Always More Items (AMI) | Fabric and Babric | b1.7.3 | Client or server, optional | 2026-08-20 |
| Glass Networking | Fabric and Babric | b1.7.3 | Client or server, optional | 2025-08-27 |
| YuniUtil | Fabric and Babric | b1.7.3 | Client or server, optional | 2025-10-04 |
Questions
Does NyaLib need Glass Config API?
Does NyaLib need StationAPI?
Must the server run NyaLib?
Which mods depend on NyaLib?
In the catalog
NyaLib is one of 3,514 Library mods on ModsFinder, and one of 2,348 Library mods for Fabric. 567 mods support Minecraft b1.7.3.
More from DanyGames2014
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What the author says
This library provides: - Generic block networking - Energy API and Energy Networks - Item API - Fluid API - Block Capabilities - Server driven particles and sounds/music - Block Templates in the form of template classes and template models - Basic structures with collision checking and rotation - Multipart API - Many…
Official listing
- Modrinth page
- modrinth.com/mod/nyalib
- Owner
- DanyGames2014
- Published
- 2024-10-16
- Updated on Modrinth
- 2026-06-07
- Facts verified
- 2026-10-15