Work with Structured Minecraft Data
Minecraft uses NBT for data such as entities, items, player inventories, and world state. JSON is common in data packs and resource packs; SNBT is a command-friendly representation of NBT.
Use the editor to format valid JSON before adding it to a project. The tool validates JSON syntax, but command SNBT can have syntax that is different from strict JSON.
Frequently Asked Questions
What is NBT?
NBT is Minecraft's structured data format for many game objects and saved data.
What is SNBT?
SNBT is a string representation of NBT often used in Minecraft commands.
Can the editor validate command SNBT?
The current validator checks JSON. SNBT can require additional game-specific syntax checks.
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View Minecraft PlansThis editor validates JSON, not every form of Minecraft SNBT. Abuse or misuse of generated data is your responsibility.
Not affiliated with Mojang AB or Microsoft. Minecraft is a trademark of Mojang AB.

