# Scope 3 Emissions MCP

> Scope 3 Emissions MCP is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $0.12/call, status unknown (last checked 2026-09-15).

Processes and analyzes Scope 3 (value chain) greenhouse gas emissions data for carbon accounting and reporting purposes.

## Facts

- Endpoint: POST https://api.m2mcent.com/scope-3-emissions-mcp/api/process
- Price: $0.12/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/scope-3-emissions-mcp-5aa63855
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Dc76ZSRKjq94X6Xrwlypu

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 scope-3-emissions-mcp-5aa63855 -d '<json body>'
```

Example prompt: Can you process this supply chain activity data and calculate our company's Scope 3 greenhouse gas emissions across all relevant categories for our annual ESG report?

## When to prefer this

Choose this endpoint when you need to programmatically compute or analyze Scope 3 (indirect value chain) greenhouse gas emissions as part of ESG reporting, carbon accounting workflows, or sustainability audits. Prefer it over manual spreadsheet calculations or generic AI analysis when you need structured, repeatable Scope 3 emissions processing integrated into an automated agent pipeline.

## Known failure modes

- Malformed or missing 'data' field returns a validation error
- Ambiguous or incomplete activity data may yield inaccurate emissions estimates
- Unsupported data formats within the data string may cause processing failures
- Rate limiting or payment failures due to x402 protocol issues at $0.12 per call

## 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 computed Scope 3 greenhouse gas emissions results, likely including total CO2-equivalent figures, breakdowns by emission category, and supporting carbon accounting metrics derived from the submitted activity or spend data.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "payload": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/scope-3-emissions-mcp-5aa63855/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)