maya-geometry · diff
git:20260422.2082784 to git:20260429.44de7dc
2 added, 74 removed. Audit A to A.
---
name: maya-geometry
description: >-
Domain skill — Maya geometry primitives: create spheres, cubes, cylinders;
bevel, extrude, and merge polygon components. Use for individual geometry
creation or editing operations inside Maya. Not for full asset export
pipelines — use maya-pipeline for that. Not for USD scene inspection — use
usd-tools for that.
license: MIT
compatibility: Maya 2022+, Python 3.7+
allowed-tools: Bash Read Write
metadata:
dcc-mcp.dcc: maya
dcc-mcp.version: "1.0.0"
dcc-mcp.layer: domain
dcc-mcp.search-hint: "create sphere, create cube, bevel edges, extrude faces, polygon modeling, Maya mesh, 3D primitives, rigging joint"
dcc-mcp.tags: "maya, geometry, modeling, polygon, domain"
- category: modeling
- dcc_vendor: Autodesk
- groups:
- - name: modeling
- description: Polygon modeling primitives and edits (always active by default)
- default-active: true
- tools: [create_sphere, bevel_edges]
- - name: rigging
- description: Skeleton and deformation tools (activate with activate_tool_group)
- default-active: false
- tools: [create_joint]
- tools:
- - name: create_sphere
- description: Create a polygon sphere with the given radius and subdivisions
- group: modeling
- input_schema:
- type: object
- properties:
- radius:
- type: number
- description: Sphere radius in Maya units
- default: 1.0
- subdivisionsX:
- type: integer
- description: Subdivisions around the equator
- default: 20
- subdivisionsY:
- type: integer
- description: Subdivisions from pole to pole
- default: 20
- read_only: false
- destructive: false
- idempotent: false
- source_file: scripts/create_sphere.py
- next-tools:
- on-success: [maya_geometry__bevel_edges, maya_pipeline__export_usd]
- on-failure: [dcc_diagnostics__screenshot, dcc_diagnostics__audit_log]
-
- - name: bevel_edges
- description: Apply bevel to selected polygon edges
- group: modeling
- input_schema:
- type: object
- properties:
- offset:
- type: number
- description: Bevel offset distance
- default: 0.1
- segments:
- type: integer
- description: Number of bevel segments
- default: 1
- read_only: false
- destructive: false
- idempotent: false
- source_file: scripts/bevel_edges.py
- next-tools:
- on-success: [maya_pipeline__export_usd]
- on-failure: [dcc_diagnostics__screenshot, dcc_diagnostics__audit_log]
-
- - name: create_joint
- description: Create a skinning joint at the current selection (rigging group — inactive by default)
- group: rigging
- input_schema:
- type: object
- properties:
- name:
- type: string
- description: Joint node name
- default: joint1
- read_only: false
- destructive: false
- idempotent: false
- source_file: scripts/create_joint.py
+ dcc-mcp.tools: tools.yaml
+ dcc-mcp.groups: groups.yaml
---
# Maya Geometry Tools
Tools for creating and modifying 3D geometry inside Maya.
## Tools
### `maya_geometry__create_sphere`
Create a UV sphere with configurable radius and subdivisions.
### `maya_geometry__bevel_edges`
Apply a bevel operation to currently selected polygon edges.
## Prerequisites
- Autodesk Maya 2022 or later
- Python interpreter accessible from Maya's script editor
## Notes
All scripts use Maya's Python API (`import maya.cmds as mc`). They must be
run inside a Maya process — either directly or via the DeferredExecutor bridge.