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SiteCheck UK Insolvency Notices API
x402
SiteCheck UK Insolvency Notices API is a paid API for AI agents from api.sitecheck-api.workers.dev, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-11).
Search UK corporate insolvency notices (administrations, liquidations, wind-ups, petitions) published in The Gazette by company name, number, notice type, date, or postcode.
Price / call$0.003
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 with the query parameters used, total matching notices, source attribution, and an array of results each containing the notice date, Gazette link, company name and number, postcode, notice code, notice type, nature of business, and type of liquidation. Also includes covered days, missing days in the cache, and a data timestamp.
Example use cases
Supplier due diligence check
“Before we sign this contract, can you check if Acme Supplies Ltd has any recent insolvency notices — administration, liquidation, or winding-up petitions — filed in The Gazette in the past 30 days?”
Regional insolvency monitoring
“Show me all insolvency notices published in The Gazette for companies with a postcode starting with M1 in the last 7 days.”
Creditors voluntary liquidation watch
“Search The Gazette for any creditors voluntary liquidation notices from the past two weeks and give me the first 100 results.”
Technical details
Endpoint
GEThttps://api.sitecheck-api.workers.dev/api/uk-insolvency?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to search UK corporate insolvency notices from The Gazette by company name, number, type, date range, or postcode — especially for due diligence, compliance monitoring, or credit risk checks on UK entities. It requires no signup or API key and is billed per call at $0.003 USDC, making it ideal for ad-hoc or agent-driven lookups without subscription overhead.
Side effects
- No results found for the given company name or number — company may not have filed or notice not yet cached
- Invalid notice type string returns empty or error response
- Date range outside the cache window is clipped silently to the available window
- Postcode prefix not recognized returns zero results
- Payment failure via x402 if insufficient USDC balance on Base, Solana, or Arc
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"query": {
"q": "limited",
"type": "liquidators",
"since": "2026-10-01",
"until": "2026-10-07",
"postcode": null
},
"total": 1,
"source": "The Gazette (Open Government Licence v3.0) via the SiteCheck gazette cache",
"results": [
{
"date": "2026-10-06",
"link": "https://www.thegazette.co.uk/notice/5225502",
"company": "GLO LINK LIMITED",
"noticeId": "5225502",
"postcode": "MK13 7QW",
"noticeCode": "2443",
"noticeType": "Appointment of Liquidators",
"companyNumber": "11075587",
"natureOfBusiness": "Other service activities not elsewhere classified",
"typeOfLiquidation": "Creditors Voluntary Liquidation"
}
],
"returned": 1,
"coveredDays": [
"2026-10-01",
"2026-10-06"
],
"missingDays": [
"2026-10-07"
],
"dataTimestamp": "2026-10-06T21:33:05.005Z"
}
}Tags
x402
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