Catalog›MCP servers›Devices & hardware›3D Print Log3P3D Print LogLog and query 3D prints, printers, filament, and projects on 3dprintlog.com, and search its docs. Open site Website Open in the app JSON README (API)Log and query 3D prints, printers, filament, and projects on 3dprintlog.com, and search its docs.Security checkLimited check · sign-in required · Last check: 2026-10-31 · JSONNeeds sign-in, so its actions were not readSignals are measured facts, not a safety guarantee. Watch this toolREADMELoading documentation…<div align="center"> <img src="https://raw.githubusercontent.com/hoffmanengineering/3d-print-log-api/HEAD/.github/assets/logo.png" alt="3D Print Log" width="480" /> </div> # 3D Print Log API [](https://github.com/HoffmanEngineering/3d-print-log-api/actions/workflows/ci.yml) [](https://www.gnu.org/licenses/agpl-3.0) The backend API powering [3D Print Log](https://3dprintlog.com) — a web application for tracking 3D prints, printers, and filaments. Running in production at [api.3dprintlog.com/swagger](https://api.3dprintlog.com/swagger/index.html). ## Features - **Prints** — log print jobs with duration, material usage, quality ratings, and images - **Printers** — manage your printer inventory with per-printer statistics - **Filaments** — track filament stock, usage, and costs - **Projects** — group related prints together with project-level image galleries - **Slicer integration** — import print settings directly from Cura, OrcaSlicer, PrusaSlicer, and Bambu Studio - **Printer webhooks** — automatic print logging via OctoPrint and Klipper/Moonraker integrations - **Electricity cost tracking** — record wattage per printer and calculate per-print power costs - **Dual authentication** — Auth0 JWT Bearer for the web app and API key (`X-Api-Key` header) for integrations - **Image uploads** — per-print and per-project image storage via Azure Blob Storage ## API Documentation Explore the live API: [api.3dprintlog.com/swagger](https://api.3dprintlog.com/swagger/index.html) ## Getting Started See [CONTRIBUTING.md](https://github.com/hoffmanengineering/3d-print-log-api/blob/HEAD/CONTRIBUTING.md) for local setup, configuration, and running tests. The frontend lives at [HoffmanEngineering/3d-print-log-ui](https://github.com/HoffmanEngineering/3d-print-log-ui). Most feature work requires both running locally. ## Tech Stack - ASP.NET Core (.NET 10) - Entity Framework Core + SQL Server - Auth0 (JWT Bearer authentication) - Azure Blob Storage (file storage) - Stripe (subscription billing) ## Infrastructure The production environment runs on Azure (App Service, SQL Server, Blob Storage). That part is manually managed. Email is the exception: Amazon SES, its DNS and the event webhook topic are defined in Terraform in [HoffmanEngineering/3d-print-log-infra](https://github.com/HoffmanEngineering/3d-print-log-infra). Email is configured through the `Email` section (`PrintLogApi/Email/EmailOptions.cs` lists every key and default; the example appsettings files show the shape). It is off by default: nothing is sent until `Email:Enabled` is true. [`docs/email-runbook.md`](https://github.com/hoffmanengineering/3d-print-log-api/blob/HEAD/docs/email-runbook.md) covers dry runs, going live, key rotation and the single-instance requirement, and [`docs/email-metrics.md`](https://github.com/hoffmanengineering/3d-print-log-api/blob/HEAD/docs/email-metrics.md) the holdout measurements. If your contribution requires infrastructure changes (new environment variables, Azure resource configuration, etc.), call this out explicitly in your PR description so the maintainer can coordinate the changes before the code ships. ## Questions & Discussions Usage questions are best asked in [**3D Print Log Discussions**](https://github.com/HoffmanEngineering/3d-print-log-ui/discussions/categories/q-a). That board is the front door for the whole project — the web app, this repository, and both slicer plugins — so you do not have to work out which repository your question belongs to, and answers stay searchable for whoever asks next. Bug reports and feature requests still belong in this repository's issues. ## Use It With an AI Agent The API hosts an [MCP server](https://www.3dprintlog.com/docs/mcp) at `https://api.3dprintlog.com/mcp`, and this repo publishes an agent skill that teaches an agent to use it well: [`skills/3d-print-log`](https://github.com/hoffmanengineering/3d-print-log-api/blob/HEAD/skills/3d-print-log/SKILL.md). ```bash # The skill, for any agent the skills CLI supports npx skills add HoffmanEngineering/3d-print-log-api # The skill and the MCP server together, as a Claude Code plugin claude plugin marketplace add HoffmanEngineering/3d-print-log-api claude plugin install 3d-print-log@3d-print-log ``` The repo root is also an [Agent Plugins](https://agent-plugins.org) package (`plugin.json` and `mcp.json`). ## Support Development If you find 3D Print Log useful, consider supporting its development: - [**Subscribe to Pro**](https://3dprintlog.com/subscription) for an ad-free experience and extra cloud storage - [**Donate via PayPal**](https://paypal.me/hoffmanengineering) to buy me a coffee - [**Become a Patron**](https://www.patreon.com/HoffmanEngineering) on Patreon ## License [GNU Affero General Public License v3.0](https://github.com/hoffmanengineering/3d-print-log-api/blob/HEAD/LICENSE) DetailsTypeMCP serversTopicDevices & hardwarePublishercom.3dprintlogSourceofficialCategoryToolsWhere it runsOnlineMCP endpointhttps://api.3dprintlog.com/mcpVersion1.1.0Stars10Copies (forks)2Proposed changes13Last update2026-10-31T12:56:29ZProject statusActiveLanguageC#LicenseAGPL-3.0Added2026-10-10 11:43:28Updated2026-10-10 11:43:28Source idcom.3dprintlog/printlogMoreMore mcp servers on Devices & hardwareAll from com.3dprintlogA–Z index
