r3_entity_update — R3 MCP Tool
r3_entity_update
(r3 entity update) is one of 80 tools on the
R3
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call r3_entity_update from your client
- Claude Code R3 r3_entity_update run in your project directory
- Claude Desktop R3 r3_entity_update ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor R3 r3_entity_update ~/.cursor/mcp.json
- VS Code R3 r3_entity_update .vscode/mcp.json
- Zed R3 r3_entity_update ~/.config/zed/settings.json
- Windsurf R3 r3_entity_update ~/.codeium/windsurf/mcp_config.json
- Cline R3 r3_entity_update ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI R3 r3_entity_update ~/.gemini/settings.json
- Grok R3 r3_entity_update .mcp.json (in your project root)
- ChatGPT R3 r3_entity_update Settings → Connectors → Advanced → Developer mode
- Claude.ai R3 r3_entity_update Settings → Connectors → Add custom connector
- LangChain R3 r3_entity_update pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http r3 https://mcp.r3js.org/mcpOther tools on this server
- r3_docs_list
- r3_docs_read
- r3_whoami
- r3_project_create
- r3_project_list
- r3_project_load
- r3_preview_create
- r3_preview_remove
- r3_publish_live
- r3_unpublish_live
- r3_release_list
- r3_release_rollback
- r3_publish_settings_read
- r3_publish_settings_set
- r3_project_rename
- r3_project_remix
- r3_project_delete
- r3_factory_list
- r3_factory_run
- r3_code_write
- r3_code_read
- r3_help_write
- r3_component_set
- r3_component_read
- r3_terrain_height
- r3_component_bounds
- r3_component_add
- r3_editor_open
- r3_editor_inspect
- r3_editor_set
- r3_editor_code
- r3_editor_create
- r3_editor_add_component
- r3_editor_delete
- r3_editor_undo
- r3_release_restore
- r3_editor_run
- r3_editor_stop
- r3_editor_capture
- r3_editor_set_preview_image
- r3_entity_list
- r3_entity_read
- r3_entity_save_template
- r3_entity_import
- r3_entity_assign
- r3_component_rename
- r3_module_list
- r3_module_read
- r3_module_write
- r3_module_usage
- r3_module_pin
- r3_blender_list
- r3_blender_import
- r3_blender_update
- r3_blender_copies
- r3_blender_upload
- r3_blender_download
- r3_blender_draft_push
- r3_image_list
- r3_audio_list
- r3_image_create
- r3_texture_create
- r3_texture_read
- r3_texture_update
- r3_texture_apply
- r3_sound_create
- r3_sound_read
- r3_sound_update
- r3_song_read
- r3_song_update
- r3_assets_unused
- r3_asset_delete
- r3_asset_share
- r3_bug_report
- r3_bug_reports_mine
- r3_roadmap_list
- r3_roadmap_upvote
- r3_roadmap_suggest
- r3_project_changes
This list was read from the server itself, by connecting to it and calling tools/list on 14 November 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.