Official company registers for France, Norway, Finland and US SEC: search by name or look up by ID.
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Look up one company by its official identifier: FR SIREN (9 digits) or SIRET (14), NO organisasjonsnummer (9 digits), FI Y-tunnus (1234567-8), US CIK or stock ticker. The country can be given, or prefixed in the id (e.g. NO:923609016); otherwise the id is routed by check-digit validation. Includes officers and filings by default.
Registry identifier, ticker for US, or prefixed form like FR:552032534.
fr, no, fi or us (optional).
Pick your client. Values in capitals, like YOUR_TOKEN, are yours to fill in.
Run in a terminal
claude mcp add --transport http company-registry https://realgeeks-company-api.worker.beacon.host/mcp
Look up one company by its official identifier: FR SIREN (9 digits) or SIRET (14), NO organisasjonsnummer (9 digits), FI Y-tunnus (1234567-8), US CIK or stock ticker. The country can be given, or prefixed in the id (e.g. NO:923609016); otherwise the id is routed by check-digit validation. Includes officers and filings by default.
| Argument | Type | Description |
|---|---|---|
| id* | string | Registry identifier, ticker for US, or prefixed form like FR:552032534. |
| country | string | fr, no, fi or us (optional). |
| filings | boolean | |
| officers | boolean | |
| max_filings | integer |
{
"type": "object",
"required": [
"id"
],
"properties": {
"id": {
"type": "string",
"description": "Registry identifier, ticker for US, or prefixed form like FR:552032534."
},
"country": {
"type": "string",
"description": "fr, no, fi or us (optional)."
},
"filings": {
"type": "boolean",
"default": true
},
"officers": {
"type": "boolean",
"default": true
},
"max_filings": {
"type": "integer",
"default": 10,
"maximum": 100,
"minimum": 1
}
},
"additionalProperties": false
}Search companies by name in official business registers: France (INSEE Sirene / RNE), Norway (Brønnøysund), Finland (PRH/YTJ) and US SEC EDGAR filers. Returns normalized records (registry id, legal name, legal form, status, incorporation date, address, industry code, website, VAT where published).
| Argument | Type | Description |
|---|---|---|
| limit | integer | Max results per country. |
| query* | string | Company name (or part of it) to search for. |
| country | string | fr, no, fi, us, a comma-separated list, or all (default all). |
| filings | boolean | Include filings (NO annual accounts, US SEC filings). |
| officers | boolean | Include officers/roles where published (FR, NO). |
{
"type": "object",
"required": [
"query"
],
"properties": {
"limit": {
"type": "integer",
"default": 5,
"maximum": 20,
"minimum": 1,
"description": "Max results per country."
},
"query": {
"type": "string",
"description": "Company name (or part of it) to search for."
},
"country": {
"type": "string",
"default": "all",
"description": "fr, no, fi, us, a comma-separated list, or all (default all)."
},
"filings": {
"type": "boolean",
"default": false,
"description": "Include filings (NO annual accounts, US SEC filings)."
},
"officers": {
"type": "boolean",
"default": false,
"description": "Include officers/roles where published (FR, NO)."
}
},
"additionalProperties": false
}We read every tool's name, description and inputs the way the model will, looking for instructions hidden from you. A clean result means no warning signs, not a guarantee. Scanned Nov 5, 2026.