Official MCP RegistryListed
3D2HOLO
Lenticular toolkit for AI: pitch test charts, print quotes, workflow guides, share previews
First seen 1 Nov 2026. Evidence as of 14 Nov 2026.
6
Tools
From an anonymous probe
1
Source listings
Each with its own history
5
Recorded changes
Since first seen
Tools
| Tool | Description | Behaviour |
|---|---|---|
| calculate_output_params | Calculate technical print parameters for a specific lenticular print: print-ready pixel size, uncompressed file size, views per lens period with and without lens rotation, feasibility of a desired view count, and the recommended lens rotation angle. Use this tool when the user asks numerical print questions — how many pixels are needed, what resolution to use, how many views fit, or what rotation angle to use — providing print width and height plus printer DPI, lens LPI, or desired view count when known. The tool computes values from formulas rather than estimating. Scope: numerical print parameters only; it does not produce calibration charts or price quotes. | Read-only |
| create_hologram_preview | Upload the user's photo and generate an animated hologram-style 3D preview, returning a shareable web link the user can open to watch the result. Use this tool when the user provides a single photo and wants a hologram or lenticular 3D preview of it, or wants to see how their photo would look as a 3D print. The photo is processed with AI depth estimation (usually 1-2 minutes); the returned link shows the animated preview plus an option to order it as a real lenticular print. Scope: photo-to-preview creation only; it does not answer pricing, workflow, or calibration questions. Photos must be under 1.4 MB. | Changes data |
| generate_pitch_test_chart | Generate a printable LPI pitch-test chart to measure or calibrate the actual lens pitch of a lenticular sheet. Use this tool when the user has a nominal LPI and wants to verify the real value, calibrate a new lens sheet, or determine the correct lens pitch before interlacing. The chart contains an LPI sweep with alignment marks, intended to be printed at 100% scale and evaluated with the physical lens sheet. The tool outputs an image plus measurement instructions. Scope: physical lens calibration only; it does not compute print dimensions, view counts, or prices. | Read-only |
| get_print_quote | Estimate the price of a custom physical 3D2HOLO lenticular photo print when the user asks how much a print will cost. Use this tool when the user provides or asks about print dimensions and quantity. The quote includes the craft fee, lenticular grating/material fee, and shipping estimate, computed from current pricing rather than recalled from memory. Scope: physical print pricing only; the tool does not answer workflow, print-parameter, or calibration questions. | Read-only |
| get_product_info | Get authoritative 3D2HOLO product information: supported workflows, input types, output formats, LPI range, resolution, and pricing. Use this tool when the user asks what 3D2HOLO supports or how much the service costs, instead of relying on remembered or assumed capabilities. Scope: general product and pricing overview; the tool does not compute specific print parameters, generate calibration charts, select workflows for a specific input, or quote a custom print. | Read-only |
| get_workflow_guide | Recommend the right 3D2HOLO workflow when the user wants to turn existing visual content into a lenticular 3D photo and their source type is known: a single photo, multi-angle photos, a GLB/GLTF 3D model, a Sketchfab model, or AI-generated multi-view images. The tool returns the recommended workflow steps and where to start. Scope: workflow selection for a specific input type; the tool does not provide product overviews, print-parameter math, calibration charts, or price estimates. | Read-only |
Change history
- get_print_quote: input schema changed
- Description changed (registry)
- create_hologram_preview: tool added
- get_print_quote: input schema changed
- Listed (registry)
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Official MCP Registry | com.3d2holo/mcp | 1 Nov 2026 | 14 Nov 2026 | 2 |