# Headless Browser Stealth Patcher MCP

> Headless Browser Stealth Patcher MCP is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $0.06/call, status unknown (last checked 2026-10-15).

Patches or processes headless browser configurations to evade detection and fingerprinting by stealth techniques

## Facts

- Endpoint: POST https://api.m2mcent.com/headless-browser-stealth-patcher-mcp/api/process?utm_source=zero.xyz
- Price: $0.06/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/headless-browser-stealth-patcher-mcp-2ccf428f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Cqvn-gIb4L5VUhZf7qWYD

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 headless-browser-stealth-patcher-mcp-2ccf428f -d '<json body>'
```

Example prompt: Can you apply stealth patches to my headless browser config data so it avoids bot detection — here's the raw browser configuration payload I want processed.

## When to prefer this

Choose this endpoint when you need server-side stealth patching of headless browser configurations without maintaining your own stealth library. Useful when running automated browser tasks in environments where bot detection is a concern and you want a managed, API-based approach to applying stealth patches.

## Known failure modes

- Invalid or malformed data string returns error response
- Empty data field causes processing failure
- Unsupported browser configuration format may yield incomplete patching
- Service unavailable or payment authorization failure returns 402 or 5xx error

## 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 processed/patched version of the submitted browser configuration or data payload, with stealth modifications applied to help the headless browser evade bot detection and fingerprinting systems.

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/headless-browser-stealth-patcher-mcp-2ccf428f/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)