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OhaoTech

Blender Finisher

by OhaoTech

Server Configuration

Describes the environment variables required to run the server.

NameRequiredDescriptionDefault
NIUA_BLENDER_MCP_ALLOW_PYTHONNoSet to '1' to enable the system.execute_python tool. Off by default.

Instructions

Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.

This server publishes no instructions, or was last inspected before Glama recorded them.

Capabilities

Features and capabilities supported by this server

Protocol revision2025-11-25

CapabilityDetails
tools
{
  "listChanged": true
}
logging
{}
prompts
{}

Tools

Functions exposed to the LLM to take actions

NameDescription
anim.timelineA

Report scene timeline range, current frame, and frame rate

anim.set_timelineB

Set scene timeline range, current frame, and frame rate

anim.set_frameB

Set the current scene frame (playhead)

anim.insert_keyframeC

Insert a keyframe on an object property at a frame

anim.delete_keyframeC

Delete a keyframe on an object property at a frame

anim.set_interpolationB

Set interpolation for all keyframes on an object's f-curves

anim.list_actionsA

List the actions in the file (read-only)

anim.reportA

Animation report for an object: frame range, f-curve count (read-only)

anim.keyframesC

Detailed f-curve and keyframe report for an object

api.reportC

Report live Blender API operator/type metadata surface

api.searchC

Search live Blender API operators and RNA types

app.infoB

Report Blender runtime, active file, dirty state, scene, workspace, and render engine

app.file_newB

Start a new empty file; force is required if current file is dirty

app.file_openA

Open an existing .blend file by absolute path; force is required if current file is dirty

app.file_saveA

Save the current file, or save to an absolute path if the file is unsaved

app.file_save_asA

Save the current file to a new absolute path and make it active

app.file_save_copyA

Save a copy of the current file without changing the active file path

app.file_revertB

Reload the current file from disk; force is always required

app.undoB

Run Blender undo for the active session

app.redoC

Run Blender redo for the active session

app.workspacesA

List workspaces and report the active workspace

app.workspace_setB

Switch the active window to a named workspace

app.addonsA

List available Blender add-ons with enabled and loaded state

app.addon_enableC

Enable an installed Blender add-on module

app.addon_disableC

Disable an installed Blender add-on module

app.preferences_summaryB

Report safe high-level user preference values

app.preferences_saveA

Save current Blender user preferences

capabilities.domainsA

List the craft domains and how many operations each exposes

capabilities.searchC

Search ALL of Blender for a capability by keyword, ranked (start here)

capabilities.describeA

Get the full typed parameter schema for one operation before calling it

capabilities.invokeC

Run any Blender operator with args validated against its schema (undo-safe)

capabilities.toolsA

Navigate THIS server's tools: no args -> domain map; {domain} -> its tools; {name} -> one schema

constraints.listC

List object or pose-bone constraints

constraints.addC

Add an object or pose-bone constraint

constraints.removeC

Remove a named object or pose-bone constraint

constraints.reportB

Report live RNA properties for object or pose-bone constraints

constraints.setC

Set one RNA property on an object or pose-bone constraint

context.infoA

Report active object, selected objects, mode, mesh select mode, and available areas

context.areasA

List available editor areas for context overrides

context.set_activeC

Set the active object and optionally select it

context.select_objectsC

Update object selection by comma-separated object names

context.select_allB

Select, deselect, or invert selection for all scene objects

context.mode_setA

Switch Blender interaction mode, optionally activating an object first

context.mesh_select_modeB

Set mesh edit selection mode

context.poll_operatorC

Check whether a Blender operator polls in the current or proposed context

feedback.topologyB

Render a topology overlay: n-gons red, tris orange, quads grey, plus wireframe

feedback.uvB

Render a UV checker eye and return structured UV analytics

feedback.orientationC

Render a normal/backface orientation eye and return orientation analytics

feedback.wire_shadedC

Render shaded material view with real wire geometry overlay and quality analytics

feedback.lookdevB

Render a material-shaded lookdev turntable and return quality analytics

feedback.captureC

Render one view (named or the live scene camera) to a PNG the agent can see

feedback.capture_viewsD

Render a multi-angle preset (the anti-blob) as several images

feedback.silhouetteC

Flat silhouette from preset angles + proportion/symmetry — the form eye.

feedback.turntableC

Orbit the object/scene and return a sequence of images

geometry.create_curveC

Create a curve primitive

geometry.reportC

Report non-mesh geometry object data

geometry.create_textC

Create a text object

geometry.create_surfaceD

Create a NURBS surface primitive

geometry.create_metaballC

Create a metaball primitive

geometry.create_grease_pencilD

Create a grease pencil object

geometry.set_curveD

Set curve-like geometry data fields

geometry.set_textC

Set text object fields

geometry.convert_to_meshC

Convert a non-mesh geometry object to a mesh

geometry_nodes.create_modifierB

Create a Geometry Nodes modifier with Blender's default node group

geometry_nodes.reportC

Report a Geometry Nodes modifier and its node group

geometry_nodes.add_nodeD

Add a node to a Geometry Nodes modifier group

geometry_nodes.linkC

Create a link between two Geometry Nodes sockets

info.reportB

Report Info editor areas and available report operators

info.messagesC

Return Info editor report messages when exposed by Blender RNA

rna.describeA

Describe a Blender operator or type via RNA (e.g. 'op:mesh.bevel', 'type:Object')

rna.searchA

Search the live Blender API for operators/types matching a query, ranked by relevance

io.importC

Import a mesh/scene file; format inferred from the extension by default

io.exportC

Export the scene or selected objects; format can be inferred from the path

io.prepare_assetC

Optionally apply transforms on one object, then export just that object

lattice.createC

Create a lattice object

lattice.reportC

Report lattice object, data, and point state

lattice.setC

Set one RNA property on lattice data

lattice.point_setB

Set one lattice point's deformed coordinate

lightprobe.createC

Create a light probe object

lightprobe.listB

List light probe objects

lightprobe.reportA

Report live RNA properties for a light probe

lightprobe.setC

Set one RNA property on a light probe data-block

mesh.extrudeC

Extrude the selected region and translate it

mesh.bevelC

Bevel the selected edges/vertices

mesh.insetC

Inset the selected faces

mesh.subdivideC

Subdivide the selected edges/faces

mesh.recalc_normalsC

Recalculate the mesh normals consistently

mesh.selection_reportC

Report selected vertices, edges, and faces

mesh.select_allC

Select, deselect, invert, or toggle all mesh elements

mesh.select_by_indexC

Select mesh elements by zero-based index

mesh.deleteC

Delete selected mesh elements

mesh.dissolveC

Dissolve selected mesh elements

mesh.mergeD

Merge selected vertices

mesh.remove_doublesC

Merge duplicate vertices

mesh.tris_to_quadsC

Convert selected triangles to quads

mesh.quads_to_trisC

Convert selected faces to triangles

mesh.fillD

Fill selected edges

mesh.edge_face_addC

Create an edge or face from selected elements

mesh.shade_smoothC

Toggle smooth/flat shading on the object

mesh.reportC

Analytic topology report for a mesh (read-only)

Prompts

Interactive templates invoked by user choice

NameDescription
refine_meshScaffold the iterative refinement loop: checkpoint -> edit -> feedback.critique (images + quality) -> judge -> keep or session.revert -> repeat until quality targets are met.
inspectGuide a read-only assessment (scene.info -> feedback.critique -> feedback.quality) before proposing any edits.

Resources

Contextual data attached and managed by the client

NameDescription

No resources

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