MCP server: One MCP server.MCP server: One MCP server.
Datadef MCP
@datadefRun by its publisher: served from their own domain, namespace checked by the registry.MCP server · External
Generate, edit, and export data-architecture diagrams from your AI. Column lineage, PNG in chat.
Diagrams & whiteboardsv1.0.0
Freeno charge per call
One address for any MCP client. No sign-in needed on this server.
What it does
10 read19 act10 other
Grouped by tool name. At most: creates or changes data: records, files, settings.
What it costs
FreeOdel charges nothing per call. The publisher may charge for its own service.
Tools
39 · grouped by tool name · checked 12 Oct 2026Read · 10Look things up
- get_design_guide
- canvas_describe_canvas
- canvas_inspect_nodes
- canvas_search_icons
- canvas_suggest_simplifications
- canvas_validate_canvas
- canvas_view
- list_diagrams
- get_diagram
- export_diagram
Act · 19Change something
- canvas_add_nodes
- canvas_add_standalone_node
- canvas_update_nodes
- canvas_remove_nodes
- canvas_connect_nodes
- canvas_update_edges
- canvas_disconnect_nodes
- canvas_set_columns
- canvas_move_to_group
- canvas_add_lineage
- canvas_remove_lineage
- canvas_add_text
- canvas_add_shape
- canvas_add_flow_arrow
- canvas_add_region
- canvas_move_nodes
- create_diagram
- create_blank_diagram
- edit_diagram
Other · 10Neither hinted nor named
- canvas_measure_canvas
- canvas_replace_node
- canvas_group_nodes
- canvas_collapse_nodes
- canvas_resize_nodes
- canvas_align_nodes
- canvas_layout_canvas
- canvas_batch
- repo_status
- repo_refresh
No README yet. What Odel knows about this module is on the right.
