# Innovalyxx MRV Report Lite

> Innovalyxx MRV Report Lite is a paid API for AI agents from edge.innovalyxx.com, paid per call via x402, $5/call, status unknown (last checked 2026-09-19).

Requests a lightweight Measurement, Reporting, and Verification (MRV) report for a carbon project, comparing claimed NDVI against satellite-estimated NDVI and returning a verification result with confidence score and attestation.

## Facts

- Endpoint: POST https://edge.innovalyxx.com/mcp/tools/request_mrv_report_lite
- Price: $5/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-19
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/innovalyxx-mrv-report-lite-5b68ea1b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_YmbWfSQmuvz889XqDcu7o

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 innovalyxx-mrv-report-lite-5b68ea1b -d '<json body>'
```

Example prompt: Can you request an MRV report for carbon project CV-SOUTHAMPTON-01 and verify that it has achieved a minimum NDVI of 0.5?

## When to prefer this

Choose this endpoint when you need a fast, low-cost, pay-per-call MRV check for a specific carbon project and want a machine-readable attestation with confidence scoring. Ideal for agent workflows that need to validate carbon credit claims programmatically without a full audit. Prefer over full MRV suites when speed and per-call pricing matter and a lightweight verification is sufficient.

## Known failure modes

- Invalid or unknown project_id returns an error or ok:false
- NDVI value outside [-1, 1] range rejected by schema validation
- Payment failure via x402 prevents report generation
- Low confidence score (e.g. < 0.5) if satellite data is sparse or unavailable for the project area
- verification_passed: false when estimated NDVI falls below the claimed minimum

## How this service works

Verified cyber-physical AI tools for autonomous agents. Pay per call via x402 (USDC on Base). 26 tools covering MRV verification, biodiversity, skip twin, site certification, agent trust, transaction evidence, protocol bridging, GEO audit, IATP reputation, ABV maturity, NIST TEVV alignment, and encrypted memory write/read/query/grant/revoke/tool_context/pricing_hint/subscription_quote/attest/verify_attestation.

## Output

Returns a JSON object containing: verification_passed (boolean), ndvi_estimated (satellite-derived NDVI value), ndvi_claimed_min (the input claim), confidence (0-1 score), an attestation object, schema version, payment details, and a disclaimer. Lets the agent know definitively whether the project's vegetation claims are supported by observed data.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "project_id": {
   "type": "string",
   "minLength": 1,
   "description": "Unique identifier of the carbon project (e.g., 'CV-SOUTHAMPTON-01')."
  },
  "claimed_ndvi_min": {
   "type": "number",
   "maximum": 1,
   "minimum": -1,
   "description": "Minimum NDVI the agent claims the project has achieved."
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ok": true,
  "tool": "request_mrv_report_lite",
  "schema": "innovalyxx.mrv.lite.v1",
  "payment": {},
  "confidence": 0.87,
  "disclaimer": "disclaimer",
  "project_id": "CV-SOUTHAMPTON-01",
  "attestation": {},
  "ndvi_estimated": 0.62,
  "ndvi_claimed_min": 0.5,
  "verification_passed": true
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/innovalyxx-mrv-report-lite-5b68ea1b/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from edge.innovalyxx.com](https://www.zero.xyz/host/edge.innovalyxx.com/llms.txt)