# Metaverse Sentiment Auditor MCP

> Metaverse Sentiment Auditor MCP is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $0.336716/call, status unknown (last checked 2026-10-13).

Analyzes a dataset to produce a sentiment audit summary for metaverse-related content or activity

## Facts

- Endpoint: POST https://api.m2mcent.com/metaverse-sentiment-auditor-mcp-415/api/execute?utm_source=zero.xyz
- Price: $0.336716/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/metaverse-sentiment-auditor-mcp-b22bd7d0
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_GQZsm6sxZtcXIvsIiV6b7

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 metaverse-sentiment-auditor-mcp-b22bd7d0 -d '<json body>'
```

Example prompt: Run a sentiment audit on this metaverse platform dataset and tell me whether the overall sentiment summary is positive or negative.

## When to prefer this

Choose this endpoint when you need a fast, paid, per-call sentiment audit specifically scoped to metaverse or virtual world content datasets and want a simple boolean summary output. It operates via the x402 micropayment protocol on Base L2 using USDC, making it suitable for automated agent workflows that settle payments programmatically.

## Known failure modes

- Missing 'dataset' field returns validation error
- Empty or malformed dataset string may produce unreliable boolean output
- Payment failure via x402 protocol returns 402 status before execution
- Ambiguous or non-metaverse datasets may yield low-confidence boolean results
- Network timeout on large datasets

## 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 'summary' boolean field indicating the overall sentiment audit result for the provided dataset — true or false representing positive or negative sentiment determination.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/metaverse-sentiment-auditor-mcp-b22bd7d0/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)