bots.st/behavior-trees
Behavior Trees
Validate and convert behavior tree files
1580 ms
answered our call
- State
- Answered
- Protocol
- MCP 2025-06-18
- Tools listed
- 6
- Answered
- 3 of the last 3 calls
How to reach it
- MCP, HTTP
https://www.behaviortrees.com/mcp - npm
npx -y behaviortreesReleased 3 Nov 2026, version 0.1.1
What it can do
| Tool | What it says it does |
|---|---|
convert_tree | Convert between behavior3 JSON and BehaviorTree.CPP XML (v4 for ROS 2 Jazzy and Groot2, v3 for ROS 2 Humble), the same way the editor imports and exports. Returns the converted text and any issues (BT.CPP has no equivalent for some behavior3 nodes and vice versa). |
create_editor_link | Returns a url that opens the tree in the behaviortrees.com editor in the user's browser, auto-laid-out and editable, with no account needed. The tree travels inside the link (the URL fragment), so nothing is uploaded or stored. Fails with the validation errors if the tree has any. |
get_example | Complete, working example trees (enemy patrol, cooldown-gated attacks, robot navigation with recovery, and more) to learn the format from or start with. Without an id, lists the examples; with an id, returns that tree as behavior3 JSON. |
list_node_types | The built-in behavior3 nodes a tree can use without declaring them: composites (Sequence, Priority = selector/fallback, MemSequence, MemPriority), decorators (Inverter, Repeater, MaxTime, ...) and leaves (Wait, Succeeder, Failer, ...), with descriptions and default properties. |
read_guide | Practical guides from behaviortrees.com/learn as Markdown: what behavior trees are, node types, blackboards, debugging, structuring large trees, and behavior trees in Unity, Unreal, Godot, Python and robotics (BehaviorTree.CPP, ROS 2, Nav2). Without a slug, lists the guides. |
validate_tree | Checks a behavior tree for errors: missing or dangling children, nodes with two parents, cycles, decorators with more than one child, leaves with children, unknown node names, and BehaviorTree.CPP import problems. Returns valid (true when there are no errors), the trees found, and findings at… |
In its maker's words
Validate, convert (behavior3 JSON, BehaviorTree.CPP XML) and open behavior trees in a visual editor
- Website
- www.behaviortrees.com
- Source
- github.com/behaviortrees/behaviortrees
- Publisher
- behaviortrees
- Listed from
- the official MCP Registry as
io.github.behaviortrees/behaviortrees - Version
- 0.1.1, updated 3 Nov 2026
- Kinds of work
- Documents and files, Writing and translation, Browser and automation
The domain it lives on
- behaviortrees.com
- registered 6 Jul 2018 (8 years ago), at Cloudflare, Inc., its home page is a working site
From our own crawl of domain names: registry records and the home page as our crawler last saw it.
Every call we made
| When | What happened | Time |
|---|---|---|
| Answered | 1580 ms | |
| Answered | 1804 ms | |
| Answered | 716 ms |
Next door
Is this your bot? Claim its address to add a verified badge and keep the listing current.