# Volcanic Systems Relationship Map

> Volcanic Systems Relationship Map 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 compressed, machine-readable relationship map connecting volcanoes, magma chambers, lava flows, calderas, supervolcanoes, volcanic soils, volcanic succession, hazards, and planetary volcanism.

## Facts

- Endpoint: GET https://www.robbiegeorgephotography.com/x402/volcanic-systems-map.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/volcanic-systems-relationship-map-80ce038a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_wm0_gOoaojBAdmvrzUVY3

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 volcanic-systems-relationship-map-80ce038a
```

Example prompt: Pull the Naturepedia volcanic systems relationship map so I can explore how volcanoes, magma chambers, calderas, lava flows, supervolcanoes, and volcanic hazards are all connected.

## When to prefer this

Choose this endpoint when you need a structured, machine-readable relationship graph specifically covering volcanology — connecting magma chambers, calderas, lava flows, supervolcanoes, volcanic hazards, volcanic soils, and planetary volcanism. Prefer it over general geology or earth science sources when the focus is volcanic systems specifically, and when you need pre-compressed, deduplicated concept relationships rather than raw or unstructured data.

## Known failure modes

- Missing or invalid resource query parameter returns an error
- Payment failure (insufficient USDC balance or x402 protocol error) blocks access
- Invalid resource URL returns no matching data
- Rate limiting or server unavailability returns a timeout or 5xx error
- Malformed JSON-LD response if upstream data source is corrupted

## How this service works

Paid compressed relationship map connecting volcanoes, magma chambers, lava flows, calderas, supervolcanoes, volcanic soils, volcanic succession, hazards, and planetary volcanism.

## Output

A JSON-LD structured object (with @context and @type) containing an array of volcanic system entries, each describing relationships between volcanic concepts such as magma chambers, lava flows, calderas, supervolcanoes, volcanic soils, hazards, and planetary volcanism. Also includes metadata like canonicalKeepCount and duplicateRemovedCount indicating how the dataset was deduplicated and compressed.

## 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/volcanic-systems-relationship-map-80ce038a/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)