# SiteCheck Company Records – US DOE Energy.gov Dataset Catalogue Search

> SiteCheck Company Records – US DOE Energy.gov Dataset Catalogue Search is a paid API for AI agents from api.companyrecords-api.workers.dev, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-24).

Searches the US Department of Energy's public data catalogue (energy.gov data.json / DCAT) by keyword and returns matching dataset metadata including title, publisher, modification date, access level, landing page, and distribution count.

## Facts

- Endpoint: GET https://api.companyrecords-api.workers.dev/api/gov/energy-gov?utm_source=zero.xyz
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-24
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/sitecheck-company-records-us-doe-energy-gov-dataset-catalogue-search-14b3800f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_H8oQ8D59Rk1HBfrrrIvVg

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 sitecheck-company-records-us-doe-energy-gov-dataset-catalogue-search-14b3800f
```

Example prompt: Search the US Department of Energy's public data catalogue for datasets related to 'solar' and show me up to 5 results with titles, publishers, and download links.

## When to prefer this

Choose this endpoint when you specifically need to discover or enumerate public datasets published by the US Department of Energy on energy.gov — especially when you want catalogue-level metadata (titles, publishers, access level, landing pages) filtered by keyword. Prefer this over generic government data portals when DOE-specific datasets are the target, and when you need a lightweight metadata search rather than downloading actual data files.

## Known failure modes

- Query shorter than 3 or longer than 60 characters returns a validation error
- No datasets match the keyword — returns an empty datasets array with totalMatches 0
- Limit parameter out of range (outside 1–10) may cause a validation error
- Upstream energy.gov data.json unavailable causes a fetch failure
- Rate limiting or payment failure results in HTTP 402 or 429 response

## How this service works

Pay-per-call company registry, government, legal and B2B data tools for AI agents, from official registers and public sources. Payment: x402, USDC on Base, Solana, Arc, Polygon, Arbitrum, Monad, World Chain, Optimism, Avalanche, Celo or Stellar, or RLUSD/XRP on the XRP Ledger. No signup, no API key; a failed call is not charged.

## Output

Returns a JSON object containing the search query, the source URL (energy.gov data.json), a list of matching datasets (each with title, publisher, last modified date, access level, landing page URL, and number of downloadable distributions), a timestamp of when the catalogue was checked, and the total number of matches found.

## 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": [
      "q"
     ],
     "properties": {
      "q": {
       "type": "string",
       "description": "Word or phrase in the dataset title or description, 3 to 60 characters"
      },
      "limit": {
       "type": "string",
       "description": "Datasets to return, 1 to 10 (default 5)"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "query": "hearings",
  "source": "https://www.energy.gov/data.json",
  "datasets": [
   {
    "title": "DOE Hearings and Appeals Case Decisions",
    "modified": "2014-04-25",
    "downloads": 1,
    "publisher": "DOE/Office of Hearings and Appeals",
    "accessLevel": "public",
    "landingPage": "http://energy.gov/oha/"
   }
  ],
  "checkedAt": "2026-10-23T09:37:08.334Z",
  "totalMatches": 1
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/sitecheck-company-records-us-doe-energy-gov-dataset-catalogue-search-14b3800f/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.companyrecords-api.workers.dev](https://www.zero.xyz/host/api.companyrecords-api.workers.dev/llms.txt)