# Pharos Atlas Greenhouse & Nursery Work Trade Review

> Pharos Atlas Greenhouse & Nursery Work Trade Review is a paid API for AI agents from billing.pharosatlas.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-31).

Returns a structured editorial reference snapshot covering propagation, plant identity, and nursery workflow topics for the greenhouse and nursery work trade domain.

## Facts

- Endpoint: GET https://billing.pharosatlas.com/api/x402/resources/greenhousenurserywork-review?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-31
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/pharos-atlas-greenhouse-nursery-work-trade-review-08d9f796
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_67Tof-e9M6pKJSaXDIOU3

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 pharos-atlas-greenhouse-nursery-work-trade-review-08d9f796
```

Example prompt: Pull the Pharos Atlas editorial reference for greenhouse and nursery work — I need the structured snapshot covering propagation records, plant identity, and nursery workflow questions.

## When to prefer this

Choose this endpoint when you need a well-scoped, citable editorial reference for greenhouse and nursery work topics — specifically propagation records and plant identity — and require provenance metadata (SHA256, source date, rights statement) for audit or research purposes. Prefer it over general web search when you need structured, versioned trade knowledge with explicit limitations rather than unstructured scraped content.

## Known failure modes

- Payment not provided or insufficient USDC — 402 Payment Required response
- Invalid HTTP method (POST, PUT, etc.) — method not allowed
- Resource identifier not found or deprecated snapshot — 404 Not Found
- Network or billing gateway timeout — 5xx server error
- Stale snapshot — content reflects a specific dated release (2026-10-19) and may not reflect current conditions

## How this service works

Pharos Atlas provides structured editorial references for trade and blue-collar topics. Its paid x402 resources give researchers, developers, and AI agents defined reference material with stated scope, source context, and limitations. Each listing describes the specific resource being purchased.

## Output

A structured JSON document (schema: pharos.trade-review.v1) containing: site metadata (domain, subjects, contexts, intents), a review object with workflow steps, reference questions, safety notes, and summary, plus provenance details including source URL, release date, SHA256 hashes, and rights statement. The snapshot is scoped to propagation-and-plant-identity topics with editorial rather than on-site inspection provenance.

## 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",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "additionalProperties": false
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "required": [
      "schema",
      "product",
      "question",
      "language",
      "snapshot",
      "source_date",
      "site",
      "review",
      "subjects",
      "provenance"
     ],
     "properties": {
      "site": {
       "type": "object",
       "required": [
        "id",
        "domain"
       ],
       "properties": {
        "id": {
         "type": "string"
        },
        "name": {
         "type": "string"
        },
        "domain": {
         "type": "string"
        },
        "cluster": {
         "type": "string"
        },
        "intents": {
         "type": "array",
         "items": {
          "type": "string"
         },
         "minItems": 1
        },
        "summary": {
         "type": "object",
         "required": [],
         "properties": {
          "en": {
           "type": "string"
          }
         },
         "additionalProperties": false
        },
        "contexts": {
         "type": "array",
         "items": {
          "type": "string"
         },
         "minItems": 1
        },
        "subjects": {
         "type": "array",
         "items": {
          "type": "string"
         },
         "minItems": 1
        },
        "variables": {
         "type": "array",
         "items": {
          "type": "string"
         },
         "minItems": 1
        },
        "safetyBounded": {
         "type": "boolean"
        }
       },
       "additionalProperties": false
      },
      "review": {
       "type": "object",
       "required": [
        "questions",
        "workflow"
       ],
       "properties": {
        "home": {
         "type": "object",
         "required": [],
         "properties": {
          "lede": {
           "type": "string"
          },
          "points": {
        
… (truncated)
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "site": {
   "id": "greenhousenurserywork",
   "domain": "greenhousenurserywork.cyou"
  },
  "review": {
   "workflow": [
    "Compare source and propagation information with the intended crop and nursery requirements."
   ],
   "questions": [
    "Which identity and configuration apply to propagation and plant identity?"
   ]
  },
  "schema": "pharos.trade-review.v1",
  "product": "greenhousenurserywork-review",
  "language": "en",
  "question": "Which identity and configuration apply to propagation and plant identity?",
  "snapshot": "pharos-greenhousenurserywork-20261019-r1",
  "subjects": {
   "propagation-and-plant-identity": "Propagation records identify the species or cultivar, source material and production lot."
  },
  "provenance": {
   "kind": "Pharos editorial release; no current site inspection or work authorization",
   "rights": "Single purchased snapshot for internal reference; no bulk redistribution, sublicensing or training license conferred.",
   "source_url": "https://greenhousenurserywork.cyou/en",
   "source_release": "2026-10-19",
   "source_file_sha256": "41705f747704654b380bcde1d2dc976d46b007d330ccf7caf769cf3cd9e076c2",
   "source_projection_sha256": "7fa96ce9213cefc598787a64a48f7f89c587cd89a3d60a863ffda00165afc8fc"
  },
  "source_date": "2026-10-19"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/pharos-atlas-greenhouse-nursery-work-trade-review-08d9f796/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from billing.pharosatlas.com](https://www.zero.xyz/host/billing.pharosatlas.com/llms.txt)