@cyanheads/pixoo-mcp-server

Render styled text (theme, gradient, shadow, outline, auto-fit) onto the Pixoo display and push it. Returns the rendered frame as an image content block for immediate inspection. The primary tool for text-only display — for layers, icons, widgets, or animations use pixoo_compose_scene. Run pixoo_design_brief with topic "text" first for palette and legibility guidance.

Read or change device state: brightness (0–100), screen on/off, channel, or clock face. Call with no params to read current state only. Supply any params to apply changes before reading back state. Use pixoo_discover_devices first if PIXOO_IP is not yet configured.

Find Pixoo devices on the local network via Divoom's cloud discovery endpoint (requires internet — queries app.divoom-gz.com). Run once during initial setup to find device IPs; set PIXOO_IP in server configuration to enable all other tools. For ongoing device control use pixoo_control_device.

Compose a full scene: layered elements (text, icons, widgets, shapes, bitmaps, images, sprites) with per-element effects and keyframes, static or animated. Returns the rendered scene as an image content block for immediate inspection. Elements render back-to-front in array order. For text-only display use pixoo_display_text; run pixoo_design_brief with topic "scene" or "dashboard" for layout and palette guidance.

Set or clear a device-native scrolling text overlay. Use mode "set" to add or update an overlay on a slot (0–19); use mode "clear" to remove it. Overlays use device-rendered fonts (115 font IDs, 0–114) and persist across channel switches until explicitly cleared with mode "clear". Not previewable — rendering happens on-device. Best for persistent tickers over pushed scenes; for styled, previewable text use pixoo_display_text instead.

Return craft guidance and live device context for a design topic. Covers legibility rules, palette discipline, layout zones, animation budget, and pre-filled next-tool suggestions based on current device state. The orientation tool to run before authoring a scene, dashboard, or animation — or when troubleshooting display issues.

Load an image (absolute local path or https URL), resize it to fit the LED grid, and optionally push it to the display. Returns the downsampled result as an image content block so you see exactly what the display received. Nearest-neighbor kernel preserves pixel art; use lanczos3 or mitchell for photos.