# Capability Cartographer Physical Android API – Device Attestation

> Capability Cartographer Physical Android API – Device Attestation is a paid API for AI agents from capcart-pixel.taila37091.ts.net, paid per call via x402, $0.05/call, status unknown (last checked 2026-11-02).

Returns verified hardware specs, live device state, and execution context from a real Google Pixel 6 running Android 17 via ADB

## Facts

- Endpoint: POST https://capcart-pixel.taila37091.ts.net/v1/device-attestation?utm_source=zero.xyz
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-11-02
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/capability-cartographer-physical-android-api-device-attestation-9b99a7bf
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_xVIn7wa64jRqEbbEXWoV2

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability capability-cartographer-physical-android-api-device-attestation-9b99a7bf -d '<json body>'
```

Example prompt: Can you pull the current device attestation from the physical Pixel 6 — I need the hardware specs, live state like battery and memory, and the execution context to confirm it's a real device?

## When to prefer this

Choose this endpoint when you need ground-truth attestation that a capability is running on a real physical Android device rather than an emulator or virtual machine. It is uniquely valuable for Android compatibility checks against a specific known device (Google Pixel 6, Android 17, arm64-v8a), CI/CD pre-flight health checks, audit trails requiring proof of real hardware execution, and any agent workflow that must confirm Android SDK level or security patch currency before proceeding.

## Known failure modes

- Empty or missing 'include' array returns a validation error (minItems:1 violated)
- Invalid enum value in 'include' array causes a schema rejection
- Device offline or ADB disconnected may result in a timeout or 503 error
- Partial response if only some include fields are available at query time
- Payment failure (x402) if USDC balance is insufficient blocks the request

## How this service works

Low-cost machine-callable observations and compatibility checks from a real Google Pixel 6 running Android 17.

## Output

A JSON object with up to three sections depending on the requested 'include' fields: 'device' (model, manufacturer, ABI, Android version, SDK level, display resolution, hardware codename, security patch date, build fingerprint), 'live_state' (battery percent, battery temperature in Celsius, available memory in KB, uptime in seconds), and 'execution' (source description confirming live physical device via ADB, mutation flag, owner data exposure flag), plus an 'observed_at' ISO 8601 timestamp.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "include": {
   "type": "array",
   "items": {
    "enum": [
     "device",
     "live_state",
     "execution"
    ],
    "type": "string"
   },
   "minItems": 1,
   "uniqueItems": true
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "device": {
   "abi": "arm64-v8a",
   "sdk": "37",
   "model": "Pixel 6",
   "android": "17",
   "display": "1080x2400",
   "hardware": "oriole",
   "manufacturer": "Google",
   "security_patch": "2026-09-05",
   "build_fingerprint": "google/oriole/oriole:17/..."
  },
  "execution": {
   "source": "live physical Android device via ADB",
   "mutation": false,
   "owner_data_exposed": false
  },
  "live_state": {
   "battery_temp_c": 30,
   "uptime_seconds": 12345,
   "battery_percent": 50,
   "memory_available_kb": 2000000
  },
  "observed_at": "2026-09-29T00:00:00.000Z"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/capability-cartographer-physical-android-api-device-attestation-9b99a7bf/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from capcart-pixel.taila37091.ts.net](https://www.zero.xyz/host/capcart-pixel.taila37091.ts.net/llms.txt)