# M2MCent Fintech Yield Extractor MCP

> M2MCent Fintech Yield Extractor MCP is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $1.483642/call, status unknown (last checked 2026-10-22).

Accepts a text input and returns a boolean result, marketed as a fintech yield extraction node within the M2MCent monetized MCP network.

## Facts

- Endpoint: POST https://api.m2mcent.com/fintech-yield-extractor-mcp-684/api/execute?utm_source=zero.xyz
- Price: $1.483642/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-22
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/m2mcent-fintech-yield-extractor-mcp-4f792f50
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ToO6QmbBytNSjrqIYZk-z

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-fintech-yield-extractor-mcp-4f792f50 -d '<json body>'
```

Example prompt: Run the fintech yield extractor on this text and tell me if it returns true or false: 'Annual yield on the bond portfolio reached 6.2% this quarter.'

## When to prefer this

Choose this endpoint if you specifically need a boolean fintech yield extraction signal from a text string within the M2MCent x402 monetized MCP ecosystem. Note that the output schema is minimal (boolean only) with no scoring or explanation, so it is best suited for simple pass/fail triage of financial text rather than nuanced analysis.

## Known failure modes

- Missing required 'text' field returns a validation error
- Empty string input may return false or an error
- Ambiguous or non-financial text likely returns false without explanation
- Payment failure via x402 protocol results in 402 response and no execution
- Opaque boolean output provides no reasoning for the result

## 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

A JSON object with a single boolean field 'result', indicating whether the submitted text was assessed as yield-relevant or matched the extractor's fintech criteria (true) or not (false). No explanatory text or confidence score is returned.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "text"
 ],
 "properties": {
  "text": {
   "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/m2mcent-fintech-yield-extractor-mcp-4f792f50/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)