# M2MCent Metaverse Yield Predictor MCP

> M2MCent Metaverse Yield Predictor MCP is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $0.614866/call, status unknown (last checked 2026-10-10).

Accepts an audio input and returns a boolean summary prediction related to metaverse yield forecasting via a monetized MCP node.

## Facts

- Endpoint: POST https://api.m2mcent.com/metaverse-yield-predictor-mcp-917/api/execute?utm_source=zero.xyz
- Price: $0.614866/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/m2mcent-metaverse-yield-predictor-mcp-36f1f391
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Y2LaogJMkQMEoZwHBpIZ3

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 m2mcent-metaverse-yield-predictor-mcp-36f1f391 -d '<json body>'
```

Example prompt: Can you run this audio clip through the metaverse yield predictor and tell me whether it signals a positive yield outcome?

## When to prefer this

Use this endpoint when you need a quick boolean yield prediction signal derived from an audio input in the context of metaverse financial forecasting, and when you are operating within the x402 USDC micropayment ecosystem on Base L2.

## Known failure modes

- Missing or empty 'audio' field returns a 400 validation error
- Malformed audio string may produce unexpected boolean output
- Payment failure via x402 protocol prevents execution
- Endpoint unavailability on the MCP node subdomain returns 503
- Audio data exceeding length limits may be rejected
- Schema mismatch if audio is not a valid string type

## 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 containing a 'summary' field as a boolean value — true or false — representing the yield prediction outcome based on the provided audio input.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "audio"
 ],
 "properties": {
  "audio": {
   "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/m2mcent-metaverse-yield-predictor-mcp-36f1f391/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)