Funplay Cocos MCP
Embeds an HTTP MCP server directly inside Cocos Creator 3.8+ so Claude and other AI assistants can inspect and manipulate your running game project. The core workflow is execute_javascript with two contexts: "scene" runs code in your active Cocos scene runtime, "editor" runs it in the browser editor environment. You can ask your AI to build UI hierarchies, attach components, query the scene graph, and capture screenshots for validation. Ships with 34 focused tools in core mode or 89 in full, plus cocos:// resource URIs for project inspection and a one-click config generator for Claude Desktop, Cursor, VS Code, and others. Install it as a Cocos extension, start the server from the Funplay menu, and point your client at localhost:8765.
- GitHub stars
- 393
- tools
- 80
- transport
- STDIO
- env vars
- 2
- last updated
- Nov 10, 2026
Tools
80 toolsPublic tool metadata for what this MCP can expose to an agent.
execute_javascriptPrimary execution tool for scene/runtime and editor/browser automation.
Primary execution tool for scene/runtime and editor/browser automation.
No parameter schema in public metadata yet.
execute_scene_script
No parameter schema in public metadata yet.
execute_editor_script
No parameter schema in public metadata yet.
get_editor_state
No parameter schema in public metadata yet.
get_tool_catalog
No parameter schema in public metadata yet.
check_for_updates
No parameter schema in public metadata yet.
get_selection
No parameter schema in public metadata yet.
set_selection
No parameter schema in public metadata yet.
get_editor_selection
No parameter schema in public metadata yet.
list_project_instructions
No parameter schema in public metadata yet.
read_project_instruction
No parameter schema in public metadata yet.
write_project_instruction
No parameter schema in public metadata yet.
create_project_skill
No parameter schema in public metadata yet.
create_cocos_mcp_project_skill
No parameter schema in public metadata yet.
get_project_info
No parameter schema in public metadata yet.
get_scene_info
No parameter schema in public metadata yet.
get_hierarchy
No parameter schema in public metadata yet.
find_nodes
No parameter schema in public metadata yet.
inspect_node
No parameter schema in public metadata yet.
list_scenes
No parameter schema in public metadata yet.
open_scene
No parameter schema in public metadata yet.
run_scene_asset
No parameter schema in public metadata yet.
create_node
No parameter schema in public metadata yet.
delete_node
No parameter schema in public metadata yet.
set_node_transform
No parameter schema in public metadata yet.
list_assets
No parameter schema in public metadata yet.
inspect_asset
No parameter schema in public metadata yet.
inspect_asset_dependencies
No parameter schema in public metadata yet.
validate_asset_dependencies
No parameter schema in public metadata yet.
check_asset_ready
No parameter schema in public metadata yet.
open_asset
No parameter schema in public metadata yet.
select_asset
No parameter schema in public metadata yet.
delete_asset
No parameter schema in public metadata yet.
list_prefabs
No parameter schema in public metadata yet.
inspect_prefab
No parameter schema in public metadata yet.
validate_prefab_references
No parameter schema in public metadata yet.
duplicate_prefab
No parameter schema in public metadata yet.
edit_prefab_json
No parameter schema in public metadata yet.
create_prefab_from_node
No parameter schema in public metadata yet.
create_prefab_instance
No parameter schema in public metadata yet.
inspect_prefab_instance
No parameter schema in public metadata yet.
apply_prefab_instance
No parameter schema in public metadata yet.
revert_prefab_instance
No parameter schema in public metadata yet.
instantiate_prefab
No parameter schema in public metadata yet.
list_components
No parameter schema in public metadata yet.
inspect_component
No parameter schema in public metadata yet.
add_component
No parameter schema in public metadata yet.
remove_component
No parameter schema in public metadata yet.
set_component_property
No parameter schema in public metadata yet.
reset_component_property
No parameter schema in public metadata yet.
create_canvas
No parameter schema in public metadata yet.
create_label
No parameter schema in public metadata yet.
create_button
No parameter schema in public metadata yet.
create_sprite
No parameter schema in public metadata yet.
list_cameras
No parameter schema in public metadata yet.
create_camera
No parameter schema in public metadata yet.
set_camera_properties
No parameter schema in public metadata yet.
list_animations
No parameter schema in public metadata yet.
add_animation_clip
No parameter schema in public metadata yet.
play_animation
No parameter schema in public metadata yet.
stop_animation
No parameter schema in public metadata yet.
read_file
No parameter schema in public metadata yet.
get_file_snippet
No parameter schema in public metadata yet.
write_file
No parameter schema in public metadata yet.
replace_in_file
No parameter schema in public metadata yet.
search_files
No parameter schema in public metadata yet.
list_directory
No parameter schema in public metadata yet.
exists
No parameter schema in public metadata yet.
refresh_assets
No parameter schema in public metadata yet.
run_script_diagnostics
No parameter schema in public metadata yet.
get_script_diagnostic_context
No parameter schema in public metadata yet.
get_recent_logs
No parameter schema in public metadata yet.
search_project_logs
No parameter schema in public metadata yet.
clear_logs
No parameter schema in public metadata yet.
validate_scene
No parameter schema in public metadata yet.
get_performance_snapshot
No parameter schema in public metadata yet.
get_build_status
No parameter schema in public metadata yet.
get_preview_mode
No parameter schema in public metadata yet.
set_preview_mode
No parameter schema in public metadata yet.
open_build_panel
No parameter schema in public metadata yet.
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FUNPLAY_COCOS_MCP_URLOptional local Cocos MCP HTTP endpoint. Defaults to http://127.0.0.1:8765/.
FUNPLAY_COCOS_MCP_TIMEOUT_SECONDSOptional HTTP timeout per request in seconds. Defaults to 120.
Readme
Funplay MCP for Cocos
An Embedded MCP Server for Cocos Creator Editor
中文 | English
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Details
- Repository
- github.com/funplayai/funplay-cocos-mcp
- Package
funplay-cocos-mcp- Transport
- STDIO
- Registry
- MCP registry, active