MQTT
Bambu Lab
Bring Bambu Lab printers — X1C, X1E, P1S, P1P, P2S, A1, A1 Mini, A2L, and the enclosed H2S — into an AI-native workflow with controlled commands, telemetry, and queue orchestration.
Kiln integrations for the full 3D printing stack
Kiln connects AI agents to printers, slicers, CAD files, fulfillment providers, and model marketplaces. One control plane, consistent safety model, and shared agent workflow.
8Printer backends
150+Fulfillment providers
23rd-party marketplaces
903MCP capabilities
Printer backends
Works with your existing printers
Use Kiln as a universal interface for mixed-brand 3D printer fleets — with tuned profiles for dozens of specific models.
Moonraker
Creality
Connect Creality K1, K2, Hi, Ender V3 KE, and similar CrealityOS printers through local Moonraker when reachable on the LAN. Older Marlin Creality machines still work through OctoPrint or Direct USB.
REST API
Prusa Link
Run Prusa printers through a consistent API so agents can monitor status, launch prints, and manage multi-printer jobs without custom glue code.
REST API
Elegoo
Give AI agents access to Elegoo printers with standardized command handling, safety profiles, and remote monitoring inside the Kiln control plane.
REST API
Moonraker / Klipper
Use Kiln with any Moonraker/Klipper printer — Voron, Rat Rig V-Core 3, Sovol SV07, QIDI X-Plus 3, and more — for high-speed workflows, fleet routing, and JSON-first automation in CLI or MCP.
REST API
OctoPrint
Connect any OctoPrint-powered printer to Kiln so AI agents can run monitored prints, queue jobs, and enforce safety checks through one interface.
Direct USB
USBConnect any Marlin-based printer over USB — no OctoPrint or Klipper needed. Plug in a cable and go. Works with Ender 3, Prusa MK3, CR-10, and any printer running Marlin or RepRapFirmware.
Duet / RepRapFirmware
REST APIBring Duet3D control boards — Duet 2 WiFi/Ethernet, Duet 3, and other RepRapFirmware machines — into the same monitored, queued workflow as every other backend, over RRF’s own HTTP object-model API.
Ecosystem
Fulfillment, discovery, and AI interop
Route to 3rd-party fulfillment providers, search existing marketplaces, generate models, and plug into AI agents.
Fulfillment
Craftcloud
Get quotes and place outsourced 3D print orders across 150+ providers when local printers are busy, offline, or unavailable.
Discovery
Search 3rd-Party Marketplaces
Search and download 3D models from MyMiniFactory (works out of the box) and Cults3D (search only, requires your own API key). Find existing blueprints before generating from scratch.
Slicing
PrusaSlicer & OrcaSlicer
Auto-detect installed slicers. Slice STL files with bundled printer profiles, adaptive layer heights, and material-aware settings. Go from model to G-code in one call.
AI Protocol
Model Context Protocol
Expose Kiln as an MCP server so Claude, GPT, and other AI agents can use its full tool surface — printer control included — safely, with structured, typed responses.
Generation
Text & Sketch to 3D
Generate printable models from text or sketches via Gemini Deep Think, Meshy, Tripo3D, Stability AI, or parametric OpenSCAD. Auto-discovered from env vars.
STEP/STP
CAD Import (STEP/STP)
Already have a STEP file? Drop it in — Kiln converts, repairs, and preps it for print, no separate mesh export needed.
Webhooks & Event Bus
EventsRegister HTTP endpoints for instant notifications when jobs complete, fail, or change state. HMAC-SHA256 signed payloads for secure integration.
Hosted MCP Connector
HostedNo printer control and no local state — a curated, hosted slice of Kiln (design, materials, printability) for chatting through a design with zero install. Driving a real printer still means the local install.
Start integrating in minutes
Install Kiln, connect your printer backend, and expose tools to your AI agent through MCP or the CLI.