# Bias Auditor MCP

> Bias Auditor MCP is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $0.3/call, status unknown (last checked 2026-09-15).

Analyzes text or content for bias, returning an audit of detected biases and their characteristics

## Facts

- Endpoint: POST https://api.m2mcent.com/bias-auditor-mcp/api/process
- Price: $0.3/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/bias-auditor-mcp-2dae2a70
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ZDd1HM9_l2WaQ0a1VA8Z1

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 bias-auditor-mcp-2dae2a70 -d '<json body>'
```

Example prompt: Can you audit this article for bias: 'Studies show women are naturally less suited to leadership roles due to emotional decision-making tendencies, which is why most Fortune 500 CEOs are men.'

## When to prefer this

Choose this endpoint when you need automated, programmatic bias detection on text content — such as pre-publishing checks for articles, auditing AI training data, reviewing job postings for discriminatory language, or validating outputs of generative AI models for fairness. It is well-suited for agentic workflows where bias screening is a recurring quality-gate step.

## Known failure modes

- Empty or missing 'data' field returns validation error
- Extremely long text may be truncated or rejected
- Non-text binary content may return a parsing error
- Network or payment authorization failure returns 402 or 5xx
- Ambiguous or very short inputs may produce low-confidence or inconclusive results

## 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 structured audit report identifying types of bias detected (e.g. gender, political, racial, confirmation), flagged segments or phrases, severity levels, and an overall bias assessment of the submitted text.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "payload": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "success": true
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/bias-auditor-mcp-2dae2a70/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)