Custom Portal Builder

Custom Portal Builder

Utilizes the Custom Portal Api to allow the user to create portals easily

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10.7K Downloads
fabricforgemanagementtransportationutility
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Screenshots

PortalExamples

About this Mod

This mod uses the Custom Portal API to allow the user to configure custom portals to existing dimensions using existing blocks and items.

This is an example of the config to make a portal to the nether, that has stone as the frame, and a diamond as the igniter:

{
  "isFlat": false,
  "frameBlock": "minecraft:stone",
  "isFluidIgniter": false,
  "itemIgniter": "minecraft:diamond",
  "dimension": "minecraft:the_nether",
  "r": 200,
  "g": 50,
  "b": 50
}

Config Options

isFlat: determines if you want a nether like portal or one like the end portal

frameBlock: you designated block to make the portal from. DO NOT use the same block for multiple portals

isFluidIgniter: determines whether you want to light the portal with an item or with a liquid(lava, water, etc.)

itemIgniter: if isFluidIgniter is false then use this to sellect the item you want to use to ignite the portal

fluidIgniter: if isFluidIgniter is true then use this to sellect the fluid you want to use to ignite the portal

dimension: the id of the dimension you want the portal to lead to.

r, g, and b: These are the RGB values for the color of the portal.

Please note that on forge it the Custom Portal API Reforged by AzureDoomC is a required dependancy

Available Versions

Custom Portal Builder 1.0.0-1.20.4release
MC 1.20.4fabric
April 8, 2024
Custom Portal Builder 1.0.0-1.20.2release
MC 1.20.2fabric
April 8, 2024
Custom Portal Builder 1.0.0-1.20.1release
MC 1.20.1fabric
April 8, 2024
Custom Portal Builder 1.0.0-1.20release
MC 1.20fabric
April 8, 2024
Custom Portal Builder 1.0.0-1.18.2release
MC 1.18.2fabric
April 8, 2024

How to Install Custom Portal Builder on Your Server

1

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

2

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.20.4).

3

Install Mod

Open the mod browser in the dashboard and search for "Custom Portal Builder". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabricforge

Minecraft Versions

1.20.4, 1.20.2, 1.20.1 (+4 more)

Server-side

Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Custom Portal Builder 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 (1.20.4). You can switch loaders with one click in the panel.

Is Custom Portal Builder compatible with fabric and forge?

Custom Portal Builder officially supports fabric, forge for Minecraft 1.20.4, 1.20.2, 1.20.1. 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 Custom Portal Builder – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Custom Portal Builder 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 Custom Portal Builder with just one click on your server.

Recommended RAM
4 GBab €8/mo
Min. 3 GB | +1 GB pro 8 Spieler
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NVMe SSD Storage
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Details

License
LicenseRef-All-Rights-Reserved
Server-side
Required

Supported Versions

1.20.41.20.21.20.11.201.18.21.17.11.16.5