# Naturepedia Ocean Systems Registry

> Naturepedia Ocean Systems Registry is a paid API for AI agents from www.robbiegeorgephotography.com, paid per call via x402, $5/call, status unknown (last checked 2026-10-12).

Returns a paid, entity-resolved JSON-LD registry of Ocean Systems™ covering depth zones, seafloor structure, ocean circulation, currents, gyres, upwelling, atmosphere-ocean exchange, coastal systems, nutrients, carbon cycling, marine food webs, observation methods, and stewardship.

## Facts

- Endpoint: GET https://www.robbiegeorgephotography.com/x402/ocean-systems-registry.json?utm_source=zero.xyz
- Price: $5/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/naturepedia-ocean-systems-registry-bdacc398
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_8eunjVNu9GjC1EixPwhg4

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 naturepedia-ocean-systems-registry-bdacc398
```

Example prompt: Pull the full Naturepedia Ocean Systems registry for me — I need the entity-resolved JSON-LD covering depth zones, ocean circulation, gyres, upwelling, atmosphere-ocean exchange, coastal systems, marine nutrients, carbon, and food webs.

## When to prefer this

Choose this endpoint when you need a comprehensive, entity-resolved, machine-readable registry of ocean systems with canonical IDs and JSON-LD structured data. Prefer this over generic web searches or unstructured documents when building knowledge graphs, enriching marine science datasets, or integrating ocean domain ontologies into AI pipelines. It is especially useful when interoperability with other Naturepedia x402 registries (carbon cycle, climate feedbacks, earth systems) is desired.

## Known failure modes

- Missing or invalid 'resource' query parameter returns an error or empty response
- Payment not fulfilled (x402 protocol) results in HTTP 402 Payment Required
- Invalid resource URL returns a not-found or malformed response
- Network timeout if the registry data is large or server is under load
- Schema mismatch if the registry format has been updated since last crawl

## How this service works

Paid entity-resolved registry of Ocean Systems™, including depth zones, seafloor structure, circulation, currents, gyres, upwelling, atmosphere-ocean exchange, coastal systems, nutrients, carbon, marine food webs, observation, and stewardship.

## Output

A JSON-LD object containing a structured array of Ocean Systems™ entities, each with canonical IDs, names, descriptions, and relationships covering depth zones, seafloor structure, circulation patterns, currents, gyres, upwelling, atmosphere-ocean exchange, coastal systems, nutrient cycles, carbon dynamics, marine food webs, observation methods, and stewardship concepts. Also includes top-level metadata fields such as @context, @type, name, description, canonicalKeepCount, and duplicateRemovedCount.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "resource"
     ],
     "properties": {
      "resource": {
       "type": "string",
       "description": "Canonical Naturepedia x402 resource URL"
      }
     },
     "additionalProperties": false
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "required": [
      "@context",
      "@type",
      "name",
      "description",
      "systems"
     ],
     "properties": {
      "name": {
       "type": "string"
      },
      "@type": {
       "type": "string"
      },
      "systems": {
       "type": "array",
       "items": {
        "type": "object"
       }
      },
      "@context": {
       "type": "string"
      },
      "description": {
       "type": "string"
      },
      "canonicalKeepCount": {
       "type": "number"
      },
      "duplicateRemovedCount": {
       "type": "number"
      }
     }
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/naturepedia-ocean-systems-registry-bdacc398/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from www.robbiegeorgephotography.com](https://www.zero.xyz/host/www.robbiegeorgephotography.com/llms.txt)