OSBot Npc Dumper Plugin

A plugin for OSBot that gathers npc spawn data
#open-source #java

A simple plugin for OSBot that dumps npc spawns into JSON format.


  • Excludes pets
  • Excludes hidden npcs
  • Exports to JSON
  • Determines npcs walking distance depending on how far they walk from when the program initially picks them up.
  • Determines the npcs facing direction (NORTH, EAST, SOUTH, WEST) depending on their rotation.

How to use

  1. Download plugin
  2. Place plugin in OSBot/Scripts folder
  3. Login to Old School RuneScape with OSBot
  4. Refresh plugins
  5. Start the plugin
  6. Walk around RuneScape (Get npcs you want dumped in range of your minimap)
  7. Stop the plugin to see the spawns.
  8. The spawns are located in the OSBot/Data folder.


  • Dump areas of npcs at once for accurate results. If you switch worlds and try to dump the same area again you'll get duplicate npcs because npc's have different global ids.
  • Rotation is not entirely accurate because players change the rotation of npcs by clicking on them.


		"id": 5810,
		"position": {
			"x": 2932,
			"y": 3287,
			"z": 0
		"facing": "NORTH",
		"radius": 0
		"id": 2806,
		"position": {
			"x": 2932,
			"y": 3276,
			"z": 0
		"facing": "EAST",
		"radius": 2

View on GitHub

Built and designed by Chad Adams
Copyright © 2023 Chad Adams