# IoT Sentiment Analyzer MCP

> IoT Sentiment Analyzer MCP is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $0.063042/call, status unknown (last checked 2026-10-16).

Analyzes sentiment from IoT-related text queries and returns a boolean sentiment report

## Facts

- Endpoint: POST https://api.m2mcent.com/iot-sentiment-analyzer-mcp-101/api/execute?utm_source=zero.xyz
- Price: $0.063042/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-16
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/iot-sentiment-analyzer-mcp-77b1c5de
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_cNh_R3NUZMdmnTMrJ32t9

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-sentiment-analyzer-mcp-77b1c5de -d '<json body>'
```

Example prompt: Run a sentiment analysis on this IoT device message and tell me if it's positive or negative: 'Sensor node 7 reporting repeated temperature spikes and connection drops over the last 4 hours.'

## When to prefer this

Use this endpoint when you need a lightweight, pay-per-call boolean sentiment classification specifically tuned for IoT device messages, sensor logs, or connected device status text, and when you want gasless USDC micropayment settlement via x402 on Base L2 without managing subscriptions.

## Known failure modes

- Missing required 'query' field returns a validation error
- Empty string input may return unpredictable boolean result
- Non-IoT text may still be processed but relevance of result is uncertain
- Payment failure via x402 protocol prevents execution
- Response schema only provides a boolean with no confidence score or explanation

## 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 'report' boolean field — true indicating positive or neutral sentiment, false indicating negative sentiment detected in the input IoT query text.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/iot-sentiment-analyzer-mcp-77b1c5de/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)