# Carbon & Microbial Life Registry

> Carbon & Microbial Life Registry is a paid API for AI agents from www.robbiegeorgephotography.com, paid per call via x402, $5/call, status unknown (last checked 2026-09-14).

Returns a machine-readable JSON-LD registry of carbon-microbial life systems, covering microbial decomposition, respiration, biomass, necromass, soil organic matter, carbon stabilization, and microbial climate feedbacks.

## Facts

- Endpoint: GET https://www.robbiegeorgephotography.com/x402/carbon-microbial-life-registry.json
- Price: $5/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/carbon-microbial-life-registry-283b3c89
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ccLEW3ul4yVGLMCmaalyi

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 carbon-microbial-life-registry-283b3c89
```

Example prompt: Can you fetch the Carbon & Microbial Life registry from Naturepedia's x402 system? I need the structured JSON-LD data covering microbial decomposition, soil organic matter, and carbon stabilization — use the canonical resource URL for the carbon-microbial-life-registry.

## When to prefer this

Choose this endpoint when you need structured, machine-readable (JSON-LD) data specifically about carbon-microbial life systems — including microbial decomposition, soil organic matter, carbon stabilization, necromass, and microbial climate feedbacks — rather than raw literature search, image generation, or general ecological data. Best when building knowledge graphs, enriching carbon cycle models, or programmatically ingesting biogeochemical registry data.

## Known failure modes

- Missing or invalid 'resource' query parameter returns an error
- Incorrect canonical resource URL format causes lookup failure
- Payment of $5 USDC not processed correctly via x402 protocol results in 402 response
- Resource not found if the registry URL is misspelled or deprecated
- Network timeout if the registry is temporarily unavailable

## How this service works

Paid machine-readable Carbon & Microbial Life registry connecting microbial decomposition, microbial respiration, microbial biomass, necromass, microbial carbon pump, soil organic matter, carbon mineralization, carbon stabilization, nutrient cycling, and microbial climate feedbacks.

## Output

A JSON-LD document with @context, @type, name, description, and a systems array containing structured entries for carbon-microbial life concepts including microbial decomposition, respiration, biomass, necromass, the microbial carbon pump, soil organic matter, carbon mineralization, carbon stabilization, nutrient cycling, and microbial climate feedbacks. Also includes canonicalKeepCount and duplicateRemovedCount metadata fields.

## 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/carbon-microbial-life-registry-283b3c89/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)