MCP backend

Use when: Any image or animation render output request in Blender.

Before the first Blender call, read ../text-to-blender/references/mcp-backends.md. Prefer official MCP for shared capabilities; preserve the selected backend for the whole task. Tool names in recipes are client/legacy examples: map them through that reference and its agent-host guide.

Blender Rendering

Render efficiently. The defaults are wrong for production; the recipes below are tuned for the common cases.

Engine decision tree

Need photoreal? Caustics? Accurate SSS? Glass-rich?
├── YES → Cycles (path tracer)
└── NO  → Need speed? Stylized look? Animation iteration?
          ├── YES → EEVEE
          └── NO  → Cycles (default fallback for photoreal)