# Ore Purity Assay MCP

> Ore Purity Assay MCP is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $0.25/call, status unknown (last checked 2026-10-12).

Analyzes ore sample data to determine purity levels and assay results for mining and mineralogy applications

## Facts

- Endpoint: POST https://api.m2mcent.com/ore-purity-assay-mcp/api/process?utm_source=zero.xyz
- Price: $0.25/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/ore-purity-assay-mcp-33ade8cc
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_nIvZHufr6WXfovjcd7Oap

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 ore-purity-assay-mcp-33ade8cc -d '<json body>'
```

Example prompt: Can you run a purity assay on this ore sample data I have — it's a JSON string with the raw mineral composition readings from today's drill core — and tell me the grade and purity percentage?

## When to prefer this

Choose this endpoint when you need automated ore purity assay computation from raw sample data in a mining or mineralogy context, particularly when integrating assay analysis into an agentic pipeline or automated workflow that processes drill core or sensor readings at scale.

## Known failure modes

- Malformed or missing 'data' field returns a validation error
- Unrecognized ore sample format may produce low-confidence or null results
- Empty string input likely returns an error or empty result
- Service unavailability returns HTTP 402 or 5xx error
- Ambiguous or incomplete sample data may yield unreliable purity estimates

## How this service works

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## Output

Returns a purity assessment and assay result for the submitted ore sample data, including grade classifications, purity percentages, and quality metrics derived from the input mineral composition data.

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/ore-purity-assay-mcp-33ade8cc/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)