# Spot Freight Auction MCP

> Spot Freight Auction MCP is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $0.2/call, status unknown (last checked 2026-10-16).

Processes spot freight auction data and logic for AI agents via a pay-per-call agentic endpoint.

## Facts

- Endpoint: POST https://api.m2mcent.com/spot-freight-auction-mcp/api/process?utm_source=zero.xyz
- Price: $0.2/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-16
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/spot-freight-auction-mcp-e7bb77d8
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_gtT7XBbR9AZh9MJgrvFfk

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 spot-freight-auction-mcp-e7bb77d8 -d '<json body>'
```

Example prompt: Run a spot freight auction for a full truckload shipment from Chicago to Dallas — I need pricing and bid results back so I can pick the best carrier.

## When to prefer this

Use this endpoint when you need to run or process spot freight auctions programmatically as part of an agentic logistics workflow, particularly when integrating real-time freight market pricing into automated carrier selection or procurement pipelines.

## Known failure modes

- Malformed or missing data field causes processing error
- Auction timeout if no bids are returned within processing window
- Payment failure (402) if USDC balance is insufficient
- Invalid freight parameters result in empty or null auction response
- Rate limiting if too many auction requests are submitted rapidly

## 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 processed auction results including bid data, pricing outcomes, carrier information, and auction status based on the submitted freight auction input data.

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/spot-freight-auction-mcp-e7bb77d8/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)