# SiteCheck Company Records — Iceland Skatturinn

> SiteCheck Company Records — Iceland Skatturinn 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).

Search or look up Icelandic companies from the official Fyrirtækjaskrá (Skatturinn) register by name or kennitala (10-digit company ID)

## Facts

- Endpoint: GET https://api.companyrecords-api.workers.dev/api/b2b/iceland-skatturinn-companies?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-iceland-skatturinn-3ff1a724
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_5D17FwFNwW1nhXofIiU9T

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-iceland-skatturinn-3ff1a724
```

Example prompt: Can you look up the Icelandic company 'Icelandair' in the official Skatturinn company register and give me its kennitala, legal form, registered address, and any officers listed?

## When to prefer this

Use this endpoint when you need official Icelandic company data sourced directly from the Skatturinn (tax authority) Fyrirtækjaskrá register — covering legal form, officers, VAT numbers, and ÍSAT codes. Prefer it over generic business data providers when Iceland-specific regulatory or compliance data is required, or when you need to resolve or validate a kennitala. Not suitable for company data from other countries.

## Known failure modes

- Company not found — returns empty results list if no match for the given name or kennitala
- Invalid kennitala format — kennitala must be exactly 10 digits; malformed input may return an error
- No search parameter provided — both name and kennitala omitted will likely return an error or empty response
- Upstream Skatturinn service unavailable — if the official register is down, the API may return an error or stale data
- Name search ambiguity — common names may return many results requiring further filtering by kennitala

## 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

For a name search: a list of matching companies each with name, kennitala, address, and a link to the Skatturinn record. For a kennitala lookup: the full public record including registration date, legal form, all names, postal and legal addresses, municipality, officers, ÍSAT industry code, and VAT registration numbers with dates. Also includes the source URL and the timestamp of the check.

## 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",
     "properties": {
      "name": {
       "type": "string",
       "description": "Company name to search, e.g. icelandair"
      },
      "kennitala": {
       "type": "string",
       "description": "10-digit company ID (kennitala), e.g. 4612023490, for the full record"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "name": "icelandair",
  "count": 4,
  "source": "https://www.skatturinn.is/fyrirtaekjaskra/leit?nafn=icelandair",
  "checkedAt": "2026-10-23T09:37:37.526Z",
  "companies": [
   {
    "url": "https://www.skatturinn.is/fyrirtaekjaskra/leit/kennitala/4712992359",
    "name": "Icelandair Cargo ehf.",
    "address": "Flugvöllum 1, 221 Hafnarfjörður",
    "kennitala": "4712992359"
   },
   {
    "url": "https://www.skatturinn.is/fyrirtaekjaskra/leit/kennitala/4612023490",
    "name": "Icelandair ehf.",
    "address": "Flugvöllum 1, 221 Hafnarfjörður",
    "kennitala": "4612023490"
   }
  ]
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/sitecheck-company-records-iceland-skatturinn-3ff1a724/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)