Advanced Wall Climber API
A powerful API for Minecraft mods that enables advanced wall climbing mechanics for entities. This API allows mod developers to easily add spider-like wall climbing behavior to any mob.
About this Mod
Advanced Wall Climber API (AWCAPI)
A powerful API for Minecraft mods that enables advanced wall climbing mechanics for entities. This API allows mod developers to easily add spider-like wall climbing behavior to any mob.
Features
- Full 3D Wall Climbing: Entities can walk on walls, ceilings, and any surface
- Smooth Orientation Transitions: Natural-looking transitions when moving between surfaces
- Custom Pathfinding: Advanced pathfinding that understands 3D movement
- Render Helpers: Easy-to-use rendering utilities for proper model orientation
- Cross-Platform: Works on both Fabric and NeoForge
Available Versions
How to Install Advanced Wall Climber API on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.11).
Install Mod
Open the mod browser in the dashboard and search for "Advanced Wall Climber API". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.11, 1.21.5, 1.21.1 (+1 more)
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Advanced Wall Climber API server crashes on startup – what to do?
Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.11). You can switch loaders with one click in the panel.
Is Advanced Wall Climber API compatible with fabric and forge and neoforge?
Advanced Wall Climber API officially supports fabric, forge, neoforge for Minecraft 1.21.11, 1.21.5, 1.21.1. Note: Forge and Fabric mods are NOT cross-compatible – pick one loader and stick with it. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Advanced Wall Climber API – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Advanced Wall Climber API consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
Rent Modded Server
Install Advanced Wall Climber API with just one click on your server.