EU Company Verification API

API ID 14363

Validate EU VAT numbers via VIES and verify companies in the official French and Spanish business registers, with status, address and a match verdict.

API Documentation

Endpoints

Request
Checks the format and checksum of an EU VAT number and confirms it with the official EU VIES service. Returns validity plus the registered name and address when the member state publishes them.
Endpoint ID: 36017
GET https://zylalabs.com/api/14363/eu+company+verification+api/36017/validate+vat+number
INPUT PARAMETERS

Validate VAT Number — Endpoint Features

Object Description
vat_number Required VAT number with its two-letter EU prefix, for example IE6388047V.

Free test requests remaining: 3 of 3.


INPUT PARAMETERS

vat_number
API EXAMPLE RESPONSE
JSON
{
    "success": true,
    "data": {
        "vatNumber": "IE6388047V",
        "countryCode": "IE",
        "country": "IE",
        "formatValid": true,
        "valid": true,
        "status": "valid",
        "name": "GOOGLE IRELAND LIMITED",
        "address": "3RD FLOOR, GORDON HOUSE, BARROW STREET, DUBLIN 4",
        "personalDataWithheld": false,
        "consultedAt": "2026-10-20T15:09:41.463Z"
    },
    "meta": {
        "apiVersion": "1.0.0",
        "requestId": "a4da59ba6e726e08",
        "tookMs": 195,
        "cached": true,
        "source": "EU VIES"
    }
}
Validate VAT Number — CODE SNIPPETS

curl --location --request GET 'https://zylalabs.com/api/14363/eu+company+verification+api/36017/validate+vat+number?vat_number=IE6388047V' --header 'Authorization: Bearer YOUR_API_KEY' 


    
Request
Searches the official company register of France or Spain by name or registration number and returns normalized records with legal name, status, readable legal form, address, activity code with label and recent register events.
Endpoint ID: 36018
GET https://zylalabs.com/api/14363/eu+company+verification+api/36018/search+company
INPUT PARAMETERS

Search Company — Endpoint Features

Object Description
country Required Register country code: FR or ES.
query Required Company name or registration number, for example Airbus or a French SIREN.
limit Optional Optional. Maximum number of companies returned, from 1 to 5 (default 3).

Free test requests remaining: 3 of 3.


INPUT PARAMETERS

country
query
limit
API EXAMPLE RESPONSE
JSON
{
    "success": true,
    "data": {
        "country": "FR",
        "query": "Airbus",
        "count": 3,
        "results": [
            {
                "country": "FR",
                "source": "INSEE SIRENE + INPI RNE (French official register data)",
                "name": "AIRBUS",
                "registrationNumber": "383474814",
                "registrationAuthority": "INSEE SIRENE / RNE",
                "euid": null,
                "vatNumber": [
                    "FR89383474814",
                    "FRZU383474814"
                ],
                "legalForm": "SAS, société par actions simplifiée",
                "status": "active",
                "statusRaw": "A",
                "incorporationDate": "1991-10-18",
                "dissolutionDate": null,
                "registeredAddress": {
                    "street": "2 ROND-POINT DEWOITINE",
                    "postalCode": "31700",
                    "city": "BLAGNAC",
                    "country": "FR",
                    "full": "2 ROND-POINT DEWOITINE 31700 BLAGNAC"
                },
                "activity": {
                    "code": "30.30Z",
                    "codeSystem": "NAF rév. 2 (APE)",
                    "description": "Construction aéronautique et spatiale"
                },
                "changes": [
                    {
                        "date": "1991-10-18",
                        "type": "created",
                        "description": "Date de création",
                        "reference": null
                    },
                    {
                        "date": "2026-08-25",
                        "type": "rne_update",
                        "description": "Dernière mise à jour RNE",
                        "reference": null
                    },
                    {
                        "date": "2025-12-06",
                        "type": "sirene_update",
                        "description": "Dernière mise à jour SIRENE",
                        "reference": null
                    }
                ],
                "fetchedAt": "2026-10-20T15:09:42.242Z",
                "dataCompleteness": 1,
                "extra": {
                    "legalFormCode": "5710",
                    "siret": "38347481400100",
                    "nafSection": "C",
                    "category": "GE",
                    "headcountBand": "53",
                    "establishments": 11,
                    "finances": {
                        "2024": {
                            "ca": 57412795000,
                            "resultat_net": 2206027000
                        }
                    }
                }
            },
            {
                "country": "FR",
                "source": "INSEE SIRENE + INPI RNE (French official register data)",
                "name": "AIRBUS ATLANTIC",
                "registrationNumber": "778127613",
                "registrationAuthority": "INSEE SIRENE / RNE",
                "euid": null,
                "vatNumber": [
                    "FR57778127613"
                ],
                "legalForm": "SAS, société par actions simplifiée",
                "status": "active",
                "statusRaw": "A",
                "incorporationDate": "1970-01-01",
                "dissolutionDate": null,
                "registeredAddress": {
                    "street": "RUE DE L'ARSENAL",
                    "postalCode": "17300",
                    "city": "ROCHEFORT",
                    "country": "FR",
                    "full": "ANCIEN ARSENAL RUE DE L'ARSENAL 17300 ROCHEFORT"
                },
                "activity": {
                    "code": "30.30Z",
                    "codeSystem": "NAF rév. 2 (APE)",
                    "description": "Construction aéronautique et spatiale"
                },
                "changes": [
                    {
                        "date": "1970-01-01",
                        "type": "created",
                        "description": "Date de création",
                        "reference": null
                    },
                    {
                        "date": "2026-09-24",
                        "type": "rne_update",
                        "description": "Dernière mise à jour RNE",
                        "reference": null
                    },
                    {
                        "date": "2026-09-09",
                        "type": "sirene_update",
                        "description": "Dernière mise à jour SIRENE",
                        "reference": null
                    }
                ],
                "fetchedAt": "2026-10-20T15:09:42.242Z",
                "dataCompleteness": 1,
                "extra": {
                    "legalFormCode": "5710",
                    "siret": "77812761300041",
                    "nafSection": "C",
                    "category": "GE",
                    "headcountBand": "53",
                    "establishments": 19,
                    "finances": {
                        "2024": {
                            "ca": 4662926000,
                            "resultat_net": -582494000
                        }
                    }
                }
            },
            {
                "country": "FR",
                "source": "INSEE SIRENE + INPI RNE (French official register data)",
                "name": "AIRBUS HELICOPTERS",
                "registrationNumber": "352383715",
                "registrationAuthority": "INSEE SIRENE / RNE",
                "euid": null,
                "vatNumber": [
                    "FR52352383715"
                ],
                "legalForm": "SAS, société par actions simplifiée",
                "status": "active",
                "statusRaw": "A",
                "incorporationDate": "1989-11-15",
                "dissolutionDate": null,
                "registeredAddress": {
                    "street": "AEROPORT MARSEILLE PROVENCE",
                    "postalCode": "13700",
                    "city": "MARIGNANE",
                    "country": "FR",
                    "full": "AEROP INTERNATIONAL MARSEILLE PROVENCE AEROPORT MARSEILLE PROVENCE 13700 MARIGNANE"
                },
                "activity": {
                    "code": "30.30Z",
                    "codeSystem": "NAF rév. 2 (APE)",
                    "description": "Construction aéronautique et spatiale"
                },
                "changes": [
                    {
                        "date": "1989-11-15",
                        "type": "created",
                        "description": "Date de création",
                        "reference": null
                    },
                    {
                        "date": "2026-09-22",
                        "type": "rne_update",
                        "description": "Dernière mise à jour RNE",
                        "reference": null
                    },
                    {
                        "date": "2026-08-06",
                        "type": "sirene_update",
                        "description": "Dernière mise à jour SIRENE",
                        "reference": null
                    }
                ],
                "fetchedAt": "2026-10-20T15:09:42.242Z",
                "dataCompleteness": 1,
                "extra": {
                    "legalFormCode": "5710",
                    "siret": "35238371500021",
                    "nafSection": "C",
                    "category": "GE",
                    "headcountBand": "53",
                    "establishments": 13,
                    "finances": {
                        "2025": {
                            "ca": 5054000000,
                            "resultat_net": 456000000
                        }
                    }
                }
            }
        ]
    },
    "meta": {
        "apiVersion": "1.0.0",
        "requestId": "a4da59c6ba2c7289",
        "tookMs": 157,
        "cached": true,
        "stale": false,
        "dataFetchedAt": "2026-10-20T15:09:42.242Z",
        "source": "official register"
    }
}
Search Company — CODE SNIPPETS

curl --location --request GET 'https://zylalabs.com/api/14363/eu+company+verification+api/36018/search+company?country=FR&query=Airbus&limit=3' --header 'Authorization: Bearer YOUR_API_KEY' 


    
Request
Matches supplier details (name, registration number, city, postal code) against the official register and returns a verdict, a confidence score from 0 to 1, the individual checks and the matched company.
Endpoint ID: 36019
GET https://zylalabs.com/api/14363/eu+company+verification+api/36019/verify+company
INPUT PARAMETERS

Verify Company — Endpoint Features

Object Description
country Required Register country code: FR or ES.
name Optional Company name as given by the supplier. Required if registration_number is missing.
registration_number Optional Register number, for example a French SIREN or SIRET. Required if name is missing.
city Optional Optional. City of the registered office, used as an extra check when given.
postal_code Optional Optional. Postal code of the registered office, used as an extra check when given.

Free test requests remaining: 3 of 3.


INPUT PARAMETERS

country
name
registration_number
city
postal_code
API EXAMPLE RESPONSE
JSON
{
    "success": true,
    "data": {
        "country": "FR",
        "input": {
            "name": "Airbus",
            "registrationNumber": "383474814",
            "city": "Blagnac",
            "postalCode": "31700"
        },
        "verdict": "verified",
        "confidence": 1,
        "checks": {
            "nameSimilarity": 1,
            "registrationNumberMatch": true,
            "postalCodeMatch": true,
            "cityMatch": true,
            "active": true
        },
        "company": {
            "country": "FR",
            "source": "INSEE SIRENE + INPI RNE (French official register data)",
            "name": "AIRBUS",
            "registrationNumber": "383474814",
            "registrationAuthority": "INSEE SIRENE / RNE",
            "euid": null,
            "vatNumber": [
                "FR89383474814",
                "FRZU383474814"
            ],
            "legalForm": "SAS, société par actions simplifiée",
            "status": "active",
            "statusRaw": "A",
            "incorporationDate": "1991-10-18",
            "dissolutionDate": null,
            "registeredAddress": {
                "street": "2 ROND-POINT DEWOITINE",
                "postalCode": "31700",
                "city": "BLAGNAC",
                "country": "FR",
                "full": "2 ROND-POINT DEWOITINE 31700 BLAGNAC"
            },
            "activity": {
                "code": "30.30Z",
                "codeSystem": "NAF rév. 2 (APE)",
                "description": "Construction aéronautique et spatiale"
            },
            "changes": [
                {
                    "date": "1991-10-18",
                    "type": "created",
                    "description": "Date de création",
                    "reference": null
                },
                {
                    "date": "2026-08-25",
                    "type": "rne_update",
                    "description": "Dernière mise à jour RNE",
                    "reference": null
                },
                {
                    "date": "2025-12-06",
                    "type": "sirene_update",
                    "description": "Dernière mise à jour SIRENE",
                    "reference": null
                }
            ],
            "fetchedAt": "2026-10-20T15:10:27.894Z",
            "dataCompleteness": 1,
            "extra": {
                "legalFormCode": "5710",
                "siret": "38347481400100",
                "nafSection": "C",
                "category": "GE",
                "headcountBand": "53",
                "establishments": 11,
                "finances": {
                    "2024": {
                        "ca": 57412795000,
                        "resultat_net": 2206027000
                    }
                }
            }
        },
        "otherCandidates": []
    },
    "meta": {
        "apiVersion": "1.0.0",
        "requestId": "a4da59d8cf706da2",
        "tookMs": 166,
        "cached": true,
        "stale": false,
        "dataFetchedAt": "2026-10-20T15:10:27.894Z",
        "source": "official register"
    }
}
Verify Company — CODE SNIPPETS

curl --location --request GET 'https://zylalabs.com/api/14363/eu+company+verification+api/36019/verify+company?country=FR&name=Airbus®istration_number=383474814&city=Blagnac&postal_code=31700' --header 'Authorization: Bearer YOUR_API_KEY' 


    
Request
Detects and validates a company identifier in free text: EU VAT numbers, German register numbers with court, French SIREN or SIRET, Spanish CIF and Dutch KVK numbers.
Endpoint ID: 36020
GET https://zylalabs.com/api/14363/eu+company+verification+api/36020/parse+company+identifier
INPUT PARAMETERS

Parse Company Identifier — Endpoint Features

Object Description
value Required Text containing one identifier, for example Amtsgericht München HRB 6684.
country Optional Optional. Country hint (DE, FR, ES or NL) for ambiguous numbers.

Free test requests remaining: 3 of 3.


INPUT PARAMETERS

value
country
API EXAMPLE RESPONSE
JSON
{
    "success": true,
    "data": {
        "input": "Amtsgericht München HRB 6684",
        "kind": "de_register",
        "country": "DE",
        "normalized": "HRB 6684",
        "registrationNumber": "HRB 6684",
        "court": "München",
        "vat": null,
        "valid": true,
        "issue": null,
        "warnings": [],
        "registryLookupSupported": false
    },
    "meta": {
        "apiVersion": "1.0.0",
        "requestId": "a4da59e52d05452c",
        "tookMs": 0,
        "cached": false,
        "source": "offline parser"
    }
}
Parse Company Identifier — CODE SNIPPETS

curl --location --request GET 'https://zylalabs.com/api/14363/eu+company+verification+api/36020/parse+company+identifier?value=Amtsgericht München HRB 6684&country=DE' --header 'Authorization: Bearer YOUR_API_KEY' 


    

API Access Key & Authentication

After signing up, every developer is assigned a personal API access key, a unique combination of letters and digits provided to access to our API endpoint. To authenticate with the EU Company Verification API simply include your bearer token in the Authorization header.

Headers
Header Description
Authorization Required Should be Bearer access_key. See "Your API Access Key" above when you are subscribed.

No long-term commitment. Upgrade, downgrade, or cancel anytime. Free Trial includes up to 50 requests.

Starts at
$10,000/Year


  • Custom Volume
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Overview

Validate EU VAT numbers via VIES and verify companies in the official French and Spanish business registers, with status, address and a match verdict.

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