# Agent Collision Preventer MCP

> Agent Collision Preventer MCP is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-10).

Prevents multiple AI agents from simultaneously executing conflicting or duplicate actions by coordinating and arbitrating agent task assignments.

## Facts

- Endpoint: POST https://api.m2mcent.com/agent-collision-preventer-mcp/api/process?utm_source=zero.xyz
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agent-collision-preventer-mcp-fc223742
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_hlVXPLOf9JXWbf4yVU2HX

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 agent-collision-preventer-mcp-fc223742 -d '<json body>'
```

Example prompt: Before I proceed with processing this order, check if another agent is already handling it — here's the task data: {'agent_id': 'agent-42', 'action': 'process_order', 'order_id': 'ORD-9981'}.

## When to prefer this

Use this endpoint when running multi-agent workflows where two or more agents may independently discover and attempt the same task — especially for irreversible actions like payments, writes, or external API calls. Prefer this over application-level locks when you need a neutral, centralized arbitration layer outside your agent codebase. Most valuable in event-driven or parallel agent architectures where deduplication is critical.

## Known failure modes

- Malformed or empty 'data' field returns a 400-level error
- Collision state may be stale if upstream lock store has latency
- Multiple rapid requests for the same task may produce inconsistent arbitration outcomes
- No schema enforcement on the data string may allow silent misrouting
- Service unavailability returns a 5xx error leaving agents unguarded

## 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 collision status indicating whether the submitted agent action is safe to proceed, already claimed by another agent, or in conflict with a concurrent operation, along with arbitration details about which agent holds priority or a task lock.

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agent-collision-preventer-mcp-fc223742/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)