# M2MCent Supply Chain Yield Validator MCP

> M2MCent Supply Chain Yield Validator MCP is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $0.719313/call, status unknown (last checked 2026-10-11).

Validates supply chain yield data by executing analysis via a monetized MCP node, returning a boolean analysis result.

## Facts

- Endpoint: POST https://api.m2mcent.com/supply-chain-yield-validator-mcp-466/api/execute?utm_source=zero.xyz
- Price: $0.719313/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/m2mcent-supply-chain-yield-validator-mcp-6bd2a940
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_nFDboxenW7pEfCcFzsEjV

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 m2mcent-supply-chain-yield-validator-mcp-6bd2a940 -d '<json body>'
```

Example prompt: Can you validate this supply chain yield data for me: 'batch_id=TXN2024-882,units_produced=4500,units_passed=4320,line=A3' and tell me if it passes validation?

## When to prefer this

Use this endpoint when you need a lightweight, binary pass/fail validation of supply chain yield data via a monetized MCP node. It is appropriate when you only need a boolean outcome and can tolerate a per-call USDC payment via the x402 protocol. Prefer this over heavier analytics pipelines when a simple valid/invalid determination is sufficient.

## Known failure modes

- Missing required 'data' field returns validation error
- Non-string data value causes schema rejection
- Payment failure via x402 protocol results in 402 response and no analysis returned
- Malformed or oversized data string may cause processing errors
- Service unavailability on the MCP node returns 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 JSON object containing a single boolean field 'analysis' indicating whether the submitted supply chain yield data passed validation (true) or failed (false).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "data"
 ],
 "properties": {
  "data": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "analysis"
 ],
 "properties": {
  "analysis": {
   "type": "boolean"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/m2mcent-supply-chain-yield-validator-mcp-6bd2a940/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)