INSEE — API Sirene 3.11
api.insee.frRetourne les liens officiels Sirene de prédécesseurs et successeurs d’un établissement français, avec date d’effet, transfert de siège et continuité économique.
0.010 USD
Facturation sur résultat valide · Résultat vide non facturé · Erreur non facturée
api.insee.frContrats simplifiés de l’endpoint. Le schéma complet reste disponible dans OpenAPI 3.1.
siretstringObligatoire · SIRET français à 14 chiffres
limitintegerNombre maximal de liens par direction, jusqu’à 100
predecessors_cursorstringCurseur opaque retourné dans predecessors_next_cursor ; à omettre au premier appel
successors_cursorstringCurseur opaque retourné dans successors_next_cursor ; à omettre au premier appel
{
"type": "object",
"properties": {
"siret": {
"type": "string",
"pattern": "^[0-9]{14}$",
"description": "SIRET français à 14 chiffres"
},
"limit": {
"type": "integer",
"minimum": 1,
"maximum": 100,
"default": 50,
"description": "Nombre maximal de liens par direction, jusqu’à 100"
},
"predecessors_cursor": {
"type": "string",
"minLength": 1,
"maxLength": 4096,
"default": "*",
"description": "Curseur opaque retourné dans predecessors_next_cursor ; à omettre au premier appel"
},
"successors_cursor": {
"type": "string",
"minLength": 1,
"maxLength": 4096,
"default": "*",
"description": "Curseur opaque retourné dans successors_next_cursor ; à omettre au premier appel"
}
},
"required": [
"siret"
],
"additionalProperties": false
}siretstringObligatoire
sirenstringObligatoire
predecessors_countintegerObligatoire
successors_countintegerObligatoire
predecessors_returned_countintegerObligatoire
successors_returned_countintegerObligatoire
predecessors_cursorstringObligatoire
successors_cursorstringObligatoire
predecessors_next_cursorstring | nullObligatoire
successors_next_cursorstring | nullObligatoire
predecessors_truncatedbooleanObligatoire
successors_truncatedbooleanObligatoire
predecessorsarrayObligatoire
successorsarrayObligatoire
limitationsarray{
"type": "object",
"properties": {
"siret": {
"type": "string"
},
"siren": {
"type": "string"
},
"predecessors_count": {
"type": "integer"
},
"successors_count": {
"type": "integer"
},
"predecessors_returned_count": {
"type": "integer"
},
"successors_returned_count": {
"type": "integer"
},
"predecessors_cursor": {
"type": "string"
},
"successors_cursor": {
"type": "string"
},
"predecessors_next_cursor": {
"type": [
"string",
"null"
]
},
"successors_next_cursor": {
"type": [
"string",
"null"
]
},
"predecessors_truncated": {
"type": "boolean"
},
"successors_truncated": {
"type": "boolean"
},
"predecessors": {
"type": "array",
"items": {
"type": "object",
"properties": {
"siret": {
"type": [
"string",
"null"
]
},
"effective_date": {
"type": [
"string",
"null"
]
},
"headquarters_transfer": {
"type": [
"boolean",
"null"
]
},
"economic_continuity": {
"type": [
"boolean",
"null"
]
},
"last_processed_at": {
"type": [
"string",
"null"
]
}
},
"required": [
"siret",
"effective_date",
"headquarters_transfer",
"economic_continuity",
"last_processed_at"
],
"additionalProperties": false
}
},
"successors": {
"type": "array",
"items": {
"type": "object",
"properties": {
"siret": {
"type": [
"string",
"null"
]
},
"effective_date": {
"type": [
"string",
"null"
]
},
"headquarters_transfer": {
"type": [
"boolean",
"null"
]
},
"economic_continuity": {
"type": [
"boolean",
"null"
]
},
"last_processed_at": {
"type": [
"string",
"null"
]
}
},
"required": [
"siret",
"effective_date",
"headquarters_transfer",
"economic_continuity",
"last_processed_at"
],
"additionalProperties": false
}
},
"limitations": {
"type": "array",
"items": {
"type": "string"
}
}
},
"required": [
"siret",
"siren",
"predecessors_count",
"successors_count",
"predecessors_returned_count",
"successors_returned_count",
"predecessors_cursor",
"successors_cursor",
"predecessors_next_cursor",
"successors_next_cursor",
"predecessors_truncated",
"successors_truncated",
"predecessors",
"successors"
],
"additionalProperties": false
}