# Ecology Observations Reference Integrity Map

> Ecology Observations Reference Integrity Map is a paid API for AI agents from www.mahastrategies.com, paid per call via x402, $0.035161/call, status unknown (last checked 2026-10-20).

Binds ecology observation rows to exact dataset, event, and method pins within a caller-declared start-inclusive/end-exclusive event window, validating reference integrity without inferring taxonomy.

## Facts

- Endpoint: POST https://www.mahastrategies.com/api/v1/compute/ecology-observations/reference-integrity-map?utm_source=zero.xyz
- Price: $0.035161/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-20
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/ecology-observations-reference-integrity-map-ff82ed67
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_8wxx_NBxXBIAXRGj7EqAS

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 ecology-observations-reference-integrity-map-ff82ed67 -d '<json body>'
```

Example prompt: Check the reference integrity of these ecology observation rows against our declared events and dataset pins — data class is 'public', nonpersonalMetadata is true, and the event window runs from timestamp 1700000000 to 1700086400.

## When to prefer this

Use this endpoint when you need to rigorously bind ecology observation records to declared dataset/event/method anchors within a specific event window, especially when you must not allow taxonomic inference. Prefer it over generic data validation tools when your use case involves ecology observation provenance, pin-based reference integrity, and explicit caller-declared time scoping.

## Known failure modes

- Rows array empty or exceeds 32-item limit — request rejected
- Events array empty or exceeds 32-item limit — request rejected
- dataClass not one of 'public' or 'synthetic' — validation error
- nonpersonalMetadata not set to true (const) — request rejected
- Event window bounds malformed or missing — binding cannot be scoped
- Mismatched row-to-event cardinality — integrity violations reported in output

## How this service works

Bind each observation to exact dataset/event/method pins and a caller-declared start-inclusive, end-exclusive event window; do not infer taxonomic Supplied-record analysis, not independent certification. Full contract at the free describe URL.

## Output

Returns a reference integrity map that binds each supplied observation row to its exact dataset, event, and method pins within the declared event window. Flags any mismatches or unbound rows without inferring taxonomy; this is a supplied-record analysis, not independent certification.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "maxItems": 32,
   "minItems": 1
  },
  "events": {
   "type": "array",
   "maxItems": 32,
   "minItems": 1
  },
  "dataClass": {
   "enum": [
    "public",
    "synthetic"
   ],
   "type": "string"
  },
  "nonpersonalMetadata": {
   "type": "boolean",
   "const": true
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/ecology-observations-reference-integrity-map-ff82ed67/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from www.mahastrategies.com](https://www.zero.xyz/host/www.mahastrategies.com/llms.txt)