Control a Venus (Cachito) BLE vibrator from natural language. Calls a local HTTP server that broadcasts BLE commands to the toy via macOS CoreBluetooth. Requires hardware setup — see the ToyBridge repo before installing.
Control a Venus / Cachito (小猫爪) BLE vibrator using natural language through OpenClaw.
This is a device-specific skill for Cachito-protocol toys. If your device is supported by Buttplug.io, use the
intiface-controlskill instead — no reverse-engineering needed.
macOS only. The server uses CoreBluetooth.
Follow the ToyBridge setup guide — complete Steps 1–3 (discover device ID, configure, verify locally), then start the server:
uv run 4-bridge/server.py
Leave this terminal open. The server runs on port 8888.
curl -s -X POST http://host.docker.internal:8888/vibrate \
-H "Content-Type: application/json" \
-d '{"intensity": 60}'
intensity: 0–100 (0 = stop)
curl -s -X POST http://host.docker.internal:8888/stop
curl -s http://host.docker.internal:8888/status
If OpenClaw runs natively (not in Docker), replace
host.docker.internalwithlocalhost.
| Range | Feel |
|---|---|
| 1–20 | Gentle |
| 30–50 | Medium |
| 60–80 | Strong |
| 90–100 | Maximum |
| Pattern | What it does |
|---|---|
pulse | Bursts of 80%, 5 times |
wave | Ramp up 20→100%, then back down, x2 |
tease | 30% → 70% → 100%, escalating, then stop |
Example: "Run the wave pattern" or "Give me a 30-second tease session"
notify tool — use bash with curlhost.docker.internal with localhost if OpenClaw is not in Docker| Problem | Fix |
|---|---|
BT not ready error | Check Bluetooth is on, grant permission in System Settings → Privacy |
connection refused | Make sure uv run 4-bridge/server.py is running |
| Device doesn't respond | Double-check DEVICE_ID in 4-bridge/ble_worker.py matches your Cachito controller |
| Wrong intensity | Values are clamped to 0–100 |