Blender Weave MCP Server
blender-weave
PyPI
v1.0.2
Published by an unidentified publisher — no publish provenance and no public repository, so the publisher could not be verified and the source cannot be independently located.
Weave 3D worlds with AI — the MCP server for Blender
The grade answers one question — how safe is this server for you to adopt — so it is computed in two auditable stages. Nothing below is an opinion or an LLM's guess; every line is a real term the deterministic engine applied, and the same input always yields the same number.
1. Threat score — 100 − 0 = 100. What the published surface and source actually contain:
The deterministic scan raised no scored threat in the surface it inspected — the threat score stayed at 100. Capability observations and advisory notes are recorded but never lower it.
2. Client adoption risk — 100 − 5 = 95. Three small, subtract-only factors that reflect your risk in adopting it — a clean scan proves less on a powerful, unverified or barely-inspectable package, so the grade says so plainly:
| Points | Adoption-risk factor |
|---|---|
| −3 | capability blast radius (moderate) — client exposure if the model is manipulated |
| −2 | publisher verification (unlinked) — no provenance/repo link, but the shipped source was fully read |
Capability observations and info notes are shown under Findings but never scored.
Open any row's finding below for the file, line and evidence behind a deduction.
Findings 2
medium Tool "save_file" can modify the filesystemMTC-CAP-002
Tool "save_file" can write, overwrite or delete files (keyword "save_file" in tool name). Verify it is scoped to a safe directory.
Fix: Constrain file operations to an explicit, non-sensitive root; reject path traversal.
Location: tool save_file
low Mutating tool "save_file" declares no destructiveHintMTC-CAP-005
Tool "save_file" can mutate/egress but declares no destructiveHint. Clients that don't default to spec-safe behavior may not prompt before running it.
Fix: Declare accurate annotations, and gate destructive tools on user confirmation regardless.
Location: tool save_file
Tools 91
Each tool and what it can reach — statically extracted from the published source.
download_ambientcg_assetingests untrusted inputdownload_polyhaven_assetingests untrusted inputdownload_polypizza_modelingests untrusted inputdownload_sketchfab_modelingests untrusted inputdownload_smithsonian_modelingests untrusted inputsave_filewrites filesanalyze_sceneno sensitive capabilitybake_texturesno sensitive capabilitybatch_executeno sensitive capabilitybatch_transformno sensitive capability
Show 81 more tools ↓
build_node_graphno sensitive capabilitycamera_walkthroughno sensitive capabilityconfigure_render_settingsno sensitive capabilitycreate_assemblyno sensitive capabilitycreate_objectno sensitive capabilitydelete_objectno sensitive capabilityduplicate_objectno sensitive capabilityexecute_blender_codeno sensitive capabilityexport_modelno sensitive capabilitygenerate_collision_meshno sensitive capabilitygenerate_hunyuan3d_modelno sensitive capabilitygenerate_hyper3d_model_via_imagesno sensitive capabilitygenerate_hyper3d_model_via_textno sensitive capabilitygenerate_lod_chainno sensitive capabilitygenerate_trellis2_modelno sensitive capabilityget_ambientcg_statusno sensitive capabilityget_hunyuan3d_statusno sensitive capabilityget_hyper3d_statusno sensitive capabilityget_node_graphno sensitive capabilityget_object_infono sensitive capabilityget_polyhaven_categoriesno sensitive capabilityget_polyhaven_statusno sensitive capabilityget_polypizza_statusno sensitive capabilityget_scene_deltano sensitive capabilityget_scene_infono sensitive capabilityget_scene_perceptionno sensitive capabilityget_sketchfab_model_previewno sensitive capabilityget_sketchfab_statusno sensitive capabilityget_smithsonian_statusno sensitive capabilityget_trellis2_statusno sensitive capabilityget_viewport_screenshotno sensitive capabilityget_viewport_thumbnailno sensitive capabilityimport_generated_assetno sensitive capabilityimport_generated_asset_hunyuanno sensitive capabilityimport_modelno sensitive capabilitylist_node_typesno sensitive capabilitymanage_actionsno sensitive capabilitymanage_armatureno sensitive capabilitymanage_collectionsno sensitive capabilitymanage_constraintsno sensitive capabilitymanage_curvesno sensitive capabilitymanage_custom_propertiesno sensitive capabilitymanage_driversno sensitive capabilitymanage_hierarchyno sensitive capabilitymanage_lightsno sensitive capabilitymanage_materialsno sensitive capabilitymanage_nlano sensitive capabilitymanage_particlesno sensitive capabilitymanage_physicsno sensitive capabilitymanage_selectionno sensitive capabilitymanage_shape_keysno sensitive capabilitymanage_snapshotsno sensitive capabilitymanage_weightsno sensitive capabilitymanage_worldno sensitive capabilitymesh_operationno sensitive capabilitymodify_objectno sensitive capabilityopen_fileno sensitive capabilityplace_relativeno sensitive capabilitypoll_hunyuan_job_statusno sensitive capabilitypoll_render_jobno sensitive capabilitypoll_rodin_job_statusno sensitive capabilitypoll_trellis2_job_statusno sensitive capabilityprocedural_generateno sensitive capabilityredono sensitive capabilityrender_regionno sensitive capabilityrender_sceneno sensitive capabilitysearch_ambientcg_assetsno sensitive capabilitysearch_polyhaven_assetsno sensitive capabilitysearch_polypizza_modelsno sensitive capabilitysearch_sketchfab_modelsno sensitive capabilitysearch_smithsonian_modelsno sensitive capabilityset_camerano sensitive capabilityset_frameno sensitive capabilityset_keyframeno sensitive capabilityset_textureno sensitive capabilityset_viewportno sensitive capabilityset_viewport_shadingno sensitive capabilitytransform_objectno sensitive capabilityundono sensitive capabilityuv_operationno sensitive capabilityvolume_operationno sensitive capability
What this scan could not see
- Tools were statically extracted from the published source (91 recovered), not enumerated from a running server. Tool-poisoning, Unicode-smuggling, capability and toxic-flow analysis ran on this inferred surface, but a mis-parsed registration could be missed or mis-attributed, so tool-derived findings are capped below “confirmed”. To grade the real runtime surface, scan the running server: --command "npx -y <package>".
Versions 1
Scan history per published version. The engine is deterministic — the same version always yields the same score, so a changed score means the package itself changed.
| Version | Score | Findings | Engine | Scanned |
|---|---|---|---|---|
v1.0.2 latest |
A 95/100 | 2 | 1.13.0 | 2026-08-25 |
Embed this score
Show this server's live Trust Score in your README, docs or website. The badge is served straight from the registry and updates automatically after every rescan — no API key needed. It links back to this page, so anyone who sees the grade can also read the findings behind it instead of taking a number on faith.
Verify this score yourself
The score above is reproducible: the same package version always yields the same result. Run it locally or over the free API — no account, no LLM, fully deterministic.
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