# Innovalyxx Sovereign Edge — Request MRV Report

> Innovalyxx Sovereign Edge — Request MRV Report is a paid API for AI agents from edge.innovalyxx.com, paid per call via x402, $150/call, status unknown (last checked 2026-09-17).

Requests a Lean 4-verified Measurement, Reporting & Verification (MRV) report for a carbon project node, including NDVI validation, trust signals, and runtime attestation

## Facts

- Endpoint: POST https://edge.innovalyxx.com/mcp/tools/request_mrv_report
- Price: $150/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-17
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/innovalyxx-sovereign-edge-request-mrv-report-f26b0dac
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Sl8mhfV9kZJHneSjNFA6d

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-sovereign-edge-request-mrv-report-f26b0dac -d '<json body>'
```

Example prompt: Can you request an MRV report for carbon project CV-SOUTHAMPTON-01 at registry node TN-KEN-0001, with a claimed minimum NDVI of 0.62? I need the Lean 4 proof hash and trust signal.

## When to prefer this

Use this endpoint when you need a cryptographically attested, Lean 4-verified MRV report for a specific carbon project node, especially when NDVI claims must be formally verified and proof hashes are required for downstream registry submission or token issuance. Prefer this over generic satellite data APIs when formal trust signals and runtime attestation are needed for autonomous agent pipelines in carbon markets.

## Known failure modes

- Missing or invalid node_id returns a validation error
- Invalid project_id that does not exist in the registry returns a not-found error
- claimed_ndvi_min out of range (-1 to 1) returns a schema validation error
- Payment failure via x402/USDC on Base results in a 402 Payment Required response
- Lean 4 proof generation failure may return an error in the proof_hash field
- NDVI claim inconsistency with satellite data may result in a failed verification status in the trust_signal

## 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 an MRV report body, payment record, trust signal object, a Lean 4 proof hash string for the NDVI verification, and a runtime attestation object. These collectively confirm the cyber-physical verification status of the carbon project node.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "node_id": {
   "type": "string",
   "minLength": 1,
   "description": "Registry node ID for the asset (e.g., 'TN-KEN-0001')."
  },
  "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. Used for Lean 4 verification."
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ok": true,
  "tool": "request_mrv_report",
  "report": {},
  "payment": {},
  "trust_signal": {},
  "lean4_proof_hash": "lean4_proof_hash",
  "runtime_attestation": {}
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/innovalyxx-sovereign-edge-request-mrv-report-f26b0dac/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)