{"name":"io.github.MaxEllis/orcaslicer-mcp","slug":"maxellis-orcaslicer-mcp","title":null,"description":"Work a running OrcaSlicer with AI: slice, tune, and understand what each setting costs","url":"https://mcp.market/server/maxellis-orcaslicer-mcp","rating":null,"grade":"B","score":83,"certified":false,"status":"active","category":"other","tags":[],"presence":{"score":49,"stars":70,"forks":16,"downloads_week":468,"last_push_at":"2026-10-12T02:22:32.000Z","license":"AGPL-3.0"},"uptime":null,"claimed":false,"transport":"pypi","callable_via_gateway":false,"default_price_micros":0,"repository":"https://github.com/MaxEllis/orcaslicer-mcp","website":"https://github.com/MaxEllis/orcaslicer-mcp","version":"0.1.19","remotes":[],"packages":[{"registryType":"pypi","registryBaseUrl":"https://pypi.org","identifier":"orcaslicer-mcp","version":"0.1.19","runtimeHint":"uvx","transport":{"type":"stdio"},"environmentVariables":[{"description":"Remote API token from the OrcaSlicer MCP build (Preferences -> Remote API)","isRequired":true,"isSecret":true,"name":"ORCA_API_TOKEN"},{"description":"OrcaSlicer Remote API address; defaults to http://127.0.0.1:13130","default":"http://127.0.0.1:13130","name":"ORCA_API_URL"},{"description":"Optional comma-separated config keys the MCP may change even though they run code or drive the printer directly (post_process, *_gcode, print host settings). Wildcards allowed. Blank by default.","name":"ORCA_MCP_ALLOW_KEYS"},{"description":"Optional printer address; by default the address in OrcaSlicer's active printer profile is used. A user name and password can be part of it (http://user:password@192.0.2.10); percent-encode special characters in them (@ as %40). A password in it is stored as an ordinary setting, so prefer ORCA_PRINTER_API_KEY where the printer accepts a key.","name":"ORCA_PRINTER_URL"},{"description":"Optional API key for printers that need one (OctoPrint, or Moonraker with authorization).","isSecret":true,"name":"ORCA_PRINTER_API_KEY"},{"description":"Optional printer name for the outcome store; defaults to the host name of ORCA_PRINTER_URL when that is set, otherwise the printer profile's name, otherwise unknown.","name":"ORCA_PRINTER_ID"}]}],"tools":[],"scan":null,"grade_history":[{"kind":"restore","fromGrade":"C","toGrade":"B","reason":"score 83","createdAt":"2026-09-19T21:04:00.322Z"},{"kind":"downgrade","fromGrade":"B","toGrade":"C","reason":"score 65: curl | sh in a script","createdAt":"2026-09-19T00:34:12.845Z"}],"reviews":[]}