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MCP live MCP 2025-11-25 streamable-http

FabTally 3D-Print Slicer, Quote & DFM

com.fabtally/slicer

Real 3D-print slicing, quoting, DFM, orientation & material/settings advisors. Free personal tier.

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Uptime
100.0%
5 direct probes · 30d
Response
297ms
last probe
Tools
14
callable
Resources
0
readable
Prompts
0
available
Primary URL
https://fabtally.com/mcp
Score: 100/100
Handshake verified by our own probe.
why this score
pass Answers the MCP handshake 50/50
The handshake and the list calls succeeded on the primary URL.
pass Lists tools, resources or prompts 30/30
14 tools, 0 resources, 0 prompts returned.
pass 3 or more catalogue items 10/10
14 items in total; 3 or more earns these points.
pass Describes itself 10/10
98 characters; more than 30 earns these points.

Tools · 14

list_printers

FREE. Discovery: the live FDM printer fleet (id, name, bed/build volume mm, nozzle), the 12 filament materials (PLA, PETG, ABS, ASA, Nylon, PC, TPU + carbon-fiber variants), and the pricing model. Cal…

check_printability

FREE 3D-printing DFM / printability check for an STL/3MF/OBJ/PLY model. Paste a link: a GitHub blob, Google Drive or Dropbox share link, a direct .stl/.3mf/.obj/.ply/.step URL, or a .zip (first printa…

optimize_orientation

FREE (personal/interactive; fair-use limited — counts as ~4 slices). Orientation optimiser: really slices up to 4 candidate build orientations with automatic supports and recommends the one using the …

analyze_model

FREE geometry sanity check for an STL/3MF/OBJ/PLY model: bounding box (mm), volume (cm3), triangle count, watertight/manifold flag, fits-on-bed, plus a printable-so-far verdict and overhang/thin-wall …

get_print_quote

FREE. Slicer-accurate FDM price quote from a real slice (not an estimate): print time, filament grams, and a priced quote (material + machine time + setup, with automatic volume discounts). Paste a li…

slice_model

Slice on any of the 12 FDM printers. The METRICS — print time, filament grams, layer count, geometry, fits-on-bed and a priced quote — are FREE for personal/interactive use (fair-use limits). Paste a …

compare_printers

FREE. Slice the same model across several printers and get a table of print time / filament / cost / fits-on-bed, plus the cheapest and fastest picks. Paste a link: a GitHub blob, Google Drive or Drop…

recommend_material

FREE. Suggest the best filament(s) for a use case with plain-language reasons, and (by default) a real slice/quote per candidate so you see the time/filament/cost tradeoff. use_case: functional | deco…

recommend_settings

FREE. Suggest layer height / infill / walls for a goal (strength | speed | surface | cost) and slice WITH those settings so you see the resulting time / filament / cost. Paste a link: a GitHub blob, G…

whatif_infill

FREE. A quick table of print time / filament / cost across several infill %s, so you can trade strength for material/time. Paste a link: a GitHub blob, Google Drive or Dropbox share link, a direct .st…

scale_advisor

FREE. Report the new dimensions / time / filament / cost after scaling a model. target: 'fit-bed' (largest uniform scale that fits the printer), 'percent:<n>' (e.g. percent:150), or 'dim:<axis>:<mm>' …

validate_model

FREE, fast, uncapped. One-shot 'is this printable?': watertight/manifold, wall-thickness estimate, size vs the chosen bed, and a printability verdict with reasons + a one-liner. Geometry-only (no slic…

cost_breakdown

FREE. Break a quote into material vs machine-time vs setup vs margin, in your currency and filament price (bring your own pricing). Paste a link: a GitHub blob, Google Drive or Dropbox share link, a d…

analyze_3d_model

FREE general 3D-model analysis — bounding box, volume, triangle count, watertight/manifold, solidity — useful BEYOND 3D printing: game-asset & real-time mesh QC, AR/VR asset optimisation, 3D-marketpla…

How to use

Add to your Claude Desktop / Cursor / Cline MCP config:

{
  "mcpServers": {
    "fabtally_3d-print_slicer,_quote_\u0026_dfm": {
      "url": "https://fabtally.com/mcp",
      "transport": "streamable-http"
    }
  }
}