3d-printingfilamentmaterialsmanufacturing
MCP server for searching 7,000+ 3D printing filaments and comparing materials, settings, and troubleshooting guidance.
Quick Install
Automated & IDE SetupCopy the AI prompt to install this server into Claude Code, Cursor, or another agent ā or use 1-click editor setup below.
Not yet automatically verified
We haven't yet run this listing's install command through our automated sandbox check. This isn't a red flag ā we're steadily working through the catalog.
Manual Client & Custom JSON ConfigExpand JSON ā¾
Client Config & Setup
Choose your client or environment
Target File:
š” Paste the JSON block into your client's configuration file under mcpServers, then restart the application.
Overview
Use cases
Search filaments by material, manufacturer, color, or name
Compare two or three 3D printing materials
Recommend a filament for specific requirements
Review material properties and print guidance
Diagnose print issues with material-specific fixes
Key features
Search across 7,000+ filaments
Browse 53 manufacturers and 33 material types
Retrieve detailed filament specifications
Compare material properties side by side
Recommend materials based on requirements
Diagnose print issues with targeted guidance
Capabilities & Tool Schemas (8)
Inspect callable tools, capabilities, and parameters exposed to AI agents by 3dprint Oracle.
search_filamentsSearch filaments by name, material, manufacturer, color
get_filamentGet full specs for a specific filament
list_manufacturersBrowse manufacturers with filament counts
list_materialsBrowse material types with counts
get_material_profileAuthoritative properties for a material type
compare_materialsSide-by-side comparison of 2-3 materials
Documentation Overview
3dprint-oracle
3D printing filament and materials knowledge MCP server. Gives LLMs authoritative access to 7,000+ filaments and curated material science knowledge.
Features
- 7,000+ filaments from SpoolmanDB (53 manufacturers, 33 material types)
- Material science knowledge ā properties, troubleshooting, recommendations
- 8 MCP tools ā search, lookup, compare, recommend, diagnose
- Embedded data ā no API keys, no network calls at runtime
Installation
Claude Desktop
Add to your Claude Desktop config (~/Library/Application Support/Claude/claude_desktop_config.json):
Tools
| Tool | Description |
|---|---|
search_filaments | Search filaments by name, material, manufacturer, color |
get_filament | Get full specs for a specific filament |
list_manufacturers | Browse manufacturers with filament counts |
list_materials | Browse material types with counts |
get_material_profile | Authoritative properties for a material type |
compare_materials | Side-by-side comparison of 2-3 materials |
recommend_material | Get ranked recommendations for your requirements |
diagnose_print_issue | Troubleshoot print problems with material-specific fixes |
Data Sources
- Filament data: SpoolmanDB (MIT license)
- Material knowledge: Hand-curated from authoritative 3D printing references
License
MIT
Related MCP Servers
Adoption & maintenance
Factual signals from GitHub, npm, and our automated checks ā not a rating.
GitHub stars
1
Stargazers on the source repository.
npm downloads
245
Package downloads in the last 30 days.
Last commit
4mo ago
Most recent push to the default branch.
Tools exposed
8
Callable tools this server registers over MCP.
Directory activity
2 views
Config copies, upvotes, and views on AllMCPs.
Reviews
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Frequently Asked Questions about 3dprint Oracle
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Markdown (GitHub README)
[](https://allmcps.com/mcp/gregario-3dprint-oracle)HTML Embed
<a href="https://allmcps.com/mcp/gregario-3dprint-oracle"><img src="https://allmcps.com/api/badge/gregario-3dprint-oracle?style=directory" alt="3dprint Oracle on AllMCPs" /></a>Technical Specs & Signals
CategoryKnowledge & Memory
PricingFree
11/11 checks healthy over the last 33d
57Quality signal: Good Ā· 57/100How this signal is calculated ā¾
Server availabilityNot measured
Not scored for repo-hosted servers ā we can't reach the running server, only its GitHub page. Hosted MCP endpoints are health-checked live.
Verified ownership10/20
Documentation & tools29/30
Adoption & activity4/15
Community engagement0/10
A guidance signal from public completeness & health data ā not a user rating. New listings start lower and rise as they add docs, get verified, and grow adoption. Signals we can't observe for a listing are skipped, not counted against it.
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Scanned 23d ago via OSV.dev Ā· 3dprint-oracle (npm)
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