# IoT Biometric Analyzer MCP Node

> IoT Biometric Analyzer MCP Node is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $0.483459/call, status unknown (last checked 2026-10-23).

Analyzes IoT biometric data via a remote MCP node and returns a boolean result indicating the analysis outcome

## Facts

- Endpoint: POST https://api.m2mcent.com/iot-biometric-analyzer-mcp-680/api/execute?utm_source=zero.xyz
- Price: $0.483459/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-23
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/iot-biometric-analyzer-mcp-node-037c5918
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Qm7qMy1Xdg_r0WDII-jiI

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 iot-biometric-analyzer-mcp-node-037c5918 -d '<json body>'
```

Example prompt: Analyze this biometric reading from my IoT heart-rate sensor and tell me if it's within a normal healthy range: 'resting heart rate 102 bpm, SpO2 94%, recorded at 3am, patient age 67'.

## When to prefer this

Choose this endpoint when you need a fast, low-cost binary determination on IoT biometric data and do not require a detailed explanation or confidence score — ideal for simple pass/fail gates in automated pipelines. Avoid if you need multi-class classification, confidence levels, or rich explanatory output.

## Known failure modes

- Missing or empty 'prompt' field returns a validation error
- Malformed or ambiguous biometric descriptions may yield unreliable boolean results
- Network or payment settlement failure via x402 protocol results in no response
- Overly long or unstructured prompt may exceed processing limits
- False positives/negatives possible due to limited output schema (binary only)

## How this service works

The premier global index of 1,069 monetized MCP nodes across 205 specialized subdomains. Gasless USDC runtime settlements via x402 V2 Spec on Base L2. Save 95% token context.

## Output

Returns a JSON object with a single boolean 'result' field indicating whether the biometric analysis passed (true) or failed/flagged (false). No detailed explanation or scores are returned beyond the binary outcome.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "prompt"
 ],
 "properties": {
  "prompt": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "result"
 ],
 "properties": {
  "result": {
   "type": "boolean"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/iot-biometric-analyzer-mcp-node-037c5918/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.m2mcent.com](https://www.zero.xyz/host/api.m2mcent.com/llms.txt)