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SiteCheck API – US Regulatory Violations Lookup (OSHA/EPA)
x402
SiteCheck API – US Regulatory Violations Lookup (OSHA/EPA) is a paid API for AI agents from api.sitecheck-api.workers.dev, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-11).
Searches US OSHA and EPA enforcement records for violations and penalties by company name, state, date range, and minimum penalty amount.
Price / call$0.005
Success—
StatusUnknown
How this service works
Pay-per-call tools for AI agents: image generation, speech-to-text, text-to-speech, embeddings, LLM chat, website audits and contact enrichment, web page to Markdown reader, PDF to text, sitemap URLs, tech stack detection, translation, exchange rates, e-mail pre-check, domain RDAP/DNS lookup, Solana token checks, trending tokens and wallet holdings, plus business and compliance data (EU VAT/VIES, IBAN, LEI/GLEIF, US recalls, OSHA/EPA violations, UK insolvency notices). Plus prediction-market search, briefs, quotes and unsigned buy transactions, powered by Panta. Payment: x402, USDC on Base, Solana or Arc. No signup, no API key.
Output
Returns a JSON object containing a results array of enforcement records, each with case ID, company name, facility, city, state, violation type, date, penalty amount in USD, case status, source (OSHA or EPA), and a link to the full enforcement case report. Also includes total count, the echoed query parameters, caveat text about public records interpretation, and a list of data sources used.
Example use cases
Supplier compliance due diligence
“Can you check if any of our suppliers — specifically Acme Chemicals — have had EPA or OSHA violations in the last two years with penalties over $50,000? We're in the middle of a vendor audit.”
Environmental enforcement research
“I'm researching environmental enforcement in Louisiana — can you find all EPA violations recorded there since 2020 for any company in the petrochemical industry, showing the biggest fines first?”
Competitive intelligence on regulatory risk
“Pull OSHA and EPA violation records for Tyson Foods across any US state going back to 2021 — I want to see the full enforcement history including case types and penalty amounts.”
Technical details
Endpoint
GEThttps://api.sitecheck-api.workers.dev/api/violations?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to quickly look up US federal regulatory enforcement records (OSHA workplace safety or EPA environmental violations) for a specific company or across a state, without needing to sign up for an API key. It is ideal for due diligence, compliance research, supplier vetting, or investigative journalism workflows where pay-per-call access to OSHA and EPA ECHO data is sufficient. Prefer this over manual government portal searches when automation or agent integration is required.
Side effects
- Company name not found — returns empty results array with total: 0
- OSHA data unavailable if DOL_API_KEY is not configured — only EPA results returned with a notes warning
- Invalid state code — may return no results or an error
- Date format not in YYYY-MM-DD — may cause a query error
- limit out of range (must be 1-100) — may return an error
- Payment failure via x402 — request rejected before processing
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"notes": [
"OSHA is off on this deployment (DOL_API_KEY is not set): only EPA results are included."
],
"query": {
"since": "2022-01-01",
"state": "TX",
"company": "Chevron Phillips",
"sources": [
"epa"
],
"minPenalty": null
},
"total": 1,
"caveat": "Public enforcement records, matched by name: they show inspections and cases, not guilt or current compliance. Check the record link before relying on a row.",
"results": [
{
"id": "HQ-2015-0001",
"city": "PORT ARTHUR",
"date": "2022-03-09",
"link": "https://echo.epa.gov/enforcement-case-report?id=HQ-2015-0001",
"type": "Judicial, CAA §111, Final Order With Penalty",
"state": "TX",
"source": "epa",
"status": "Final Order Entered",
"company": "Chevron Phillips Chemical (LEAD)",
"penalty": 3400000,
"currency": "USD",
"facility": "PORT ARTHUR PLANT"
}
],
"sources": [
"US EPA ECHO (https://echo.epa.gov)"
],
"returned": 1
}
}Tags
x402
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