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Geyser cross-play

Geyser Custom Items: Resource Packs and Mappings

Geyser lets Bedrock players join Java servers, but custom server content still needs Bedrock-compatible resources. Kafal handles that conversion for supported packs.

Updated 15 August 2026 · Kafal Converter

What server owners usually need

For a custom-content server, the important thing is that the Bedrock client receives a compatible pack and that the server-side Geyser setup knows how to present supported custom content. Kafal packages this as one conversion workflow.

Good use cases

  • Nexo custom items on a Geyser server
  • ItemsAdder or Oraxen content for Bedrock players
  • CraftEngine or EcoItems custom content
  • mixed custom server packs
  • servers that need repeatable conversion after updates

What Kafal avoids

You do not need to manually study how each format is translated. Kafal keeps the conversion logic private and exposes the practical inputs and outputs you need to run the server.

Test before production

Always test a converted pack with a Bedrock client, especially after plugin, Minecraft or pack updates. Start with the content players use most often.

Kafal Converter

Prepare your Geyser pack with Kafal

Use the converter for supported Minecraft Java server packs and Bedrock/Geyser workflows.

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