# Fintech Sentiment Aggregator MCP

> Fintech Sentiment Aggregator MCP is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $1.243004/call, status unknown (last checked 2026-10-10).

Analyzes audio input and returns a boolean sentiment result for fintech-related audio content

## Facts

- Endpoint: POST https://api.m2mcent.com/fintech-sentiment-aggregator-mcp-810/api/execute?utm_source=zero.xyz
- Price: $1.243004/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/fintech-sentiment-aggregator-mcp-7cf8f272
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_McihinrI9n04bYmnP8KWg

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 fintech-sentiment-aggregator-mcp-7cf8f272 -d '<json body>'
```

Example prompt: Can you analyze this audio clip from a fintech earnings call and tell me whether the overall sentiment is positive or negative?

## When to prefer this

Choose this endpoint when you need a simple binary (positive/negative) sentiment classification specifically for fintech-related audio content and are operating within an x402 payment-enabled agent workflow on Base L2.

## Known failure modes

- Missing required 'audio' field returns validation error
- Malformed or non-audio string input may return unexpected results
- Network timeout or service unavailability on the MCP node
- Payment failure via x402 protocol prevents execution
- Ambiguous audio content may yield unreliable boolean output

## 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 — true indicating positive sentiment and false indicating negative sentiment for 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": [
  "result"
 ],
 "properties": {
  "result": {
   "type": "boolean"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/fintech-sentiment-aggregator-mcp-7cf8f272/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)