Catasto (2.0.0)

URL: https://openapi.it/en/support License: Apache 2.0 Terms of Service

This API allows structured consultation of cadastral data related to properties and subjects.

The API returns detailed information on properties and on the related registered holders.

It is also possible to:

retrieve the properties owned by a physical or legal subject
obtain the complete list of assets registered to the subject
know the total number of buildings and land plots owned in specific municipalities

The generation of the cadastral report (visura) is also included, both for a property and for a subject.

Territory

Complete list of all Italian provinces
List of municipalities for a specific province
Data of a single municipality

Address

List of all streets associated with province, municipality, section and address

Request

List of properties located on a specific street
Properties associated with sheet, cadastral parcel, province and municipality
Registered holders of a specific property
Properties owned by a physical or legal subject
Number of properties, split between land and buildings, per subject and municipality

Visura Catastale

Generation of the cadastral report for a property
Generation of the cadastral report for a physical or legal subject

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Territorio

Methods that allows you to consult provinces, municipalities and sections of the Italian territory

List provinces

Returns all Italian provinces. If tipo_catasto is omitted, the buildings (F) dataset is used by default.

Authorizations:

bearerAuth

query Parameters

tipo_catasto

string

Default: "F"

Enum: "T" "F"

Example: tipo_catasto=F

F = buildings (default), T = land.

Responses

Response Schema: application/json

	Array of objects[ items ]
success	boolean
message	string
error	integer

Request samples

CURL *hnd = curl_easy_init();

curl_easy_setopt(hnd, CURLOPT_CUSTOMREQUEST, "GET");
curl_easy_setopt(hnd, CURLOPT_URL, "https://catasto.openapi.it/territorio?tipo_catasto=F");

struct curl_slist *headers = NULL;
headers = curl_slist_append(headers, "Authorization: Bearer REPLACE_BEARER_TOKEN");
curl_easy_setopt(hnd, CURLOPT_HTTPHEADER, headers);

CURLcode ret = curl_easy_perform(hnd);

Response samples

200

Content type

application/json

{"data": [{"provincia": "GE",
"nome_provincia": "GENOVA",
"id": "60c9cc8f24a66c54f04c6df2"
},
{"provincia": "AV",
"nome_provincia": "AVELLINO",
"id": "60c9d49517d4af446c1af7b2"
}
],
"success": true,
"message": "",
"error": null
}

Province detail

Returns the selected province with its municipalities. If tipo_catasto is omitted, the buildings (F) dataset is used by default.

Authorizations:

bearerAuth

path Parameters

provincia_or_nome_provincia_or_id

required

string

Default: "<string>"

Example: TR

Province code (e.g., TR), full province name (e.g., TERNI), or internal id.

query Parameters

tipo_catasto

string

Default: "F"

Enum: "T" "F"

Example: tipo_catasto=F

F = buildings (default), T = land.

Responses

Response Schema: application/json

	object
success	boolean
message	string
error	integer

Request samples

CURL *hnd = curl_easy_init();

curl_easy_setopt(hnd, CURLOPT_CUSTOMREQUEST, "GET");
curl_easy_setopt(hnd, CURLOPT_URL, "https://catasto.openapi.it/territorio/TR?tipo_catasto=F");

struct curl_slist *headers = NULL;
headers = curl_slist_append(headers, "Authorization: Bearer REPLACE_BEARER_TOKEN");
curl_easy_setopt(hnd, CURLOPT_HTTPHEADER, headers);

CURLcode ret = curl_easy_perform(hnd);

Response samples

200
404

Content type

application/json

{"data": {"provincia": "TR",
"nome_provincia": "TERNI",
"comuni": [{"comune": "ACQUASPARTA",
"sezioni": null,
"codice_catastale": "A045"
},
{"comune": "TERNI",
"sezioni": null,
"codice_catastale": "L117"
}
],
"id": "60ca2d837e1f2f6f3a2bfd42"
},
"success": true,
"message": "",
"error": null
}

Municipality detail

Returns the selected municipality within the given province. If tipo_catasto is omitted, the buildings (F) dataset is used by default.

Authorizations:

bearerAuth

path Parameters

provincia_or_nome_provincia_or_id required	string Default: "<string>" Example: TR Province code (e.g., TR), full province name (e.g., TERNI), or internal id.
comune required	string Default: "<string>" Example: TERNI Municipality name returned by Territorio.

query Parameters

tipo_catasto

string

Default: "F"

Enum: "T" "F"

Example: tipo_catasto=F

F = buildings (default), T = land.

Responses

Response Schema: application/json

	object
success	boolean
message	string
error	integer

Request samples

CURL *hnd = curl_easy_init();

curl_easy_setopt(hnd, CURLOPT_CUSTOMREQUEST, "GET");
curl_easy_setopt(hnd, CURLOPT_URL, "https://catasto.openapi.it/territorio/TR/TERNI?tipo_catasto=F");

struct curl_slist *headers = NULL;
headers = curl_slist_append(headers, "Authorization: Bearer REPLACE_BEARER_TOKEN");
curl_easy_setopt(hnd, CURLOPT_HTTPHEADER, headers);

CURLcode ret = curl_easy_perform(hnd);

Response samples

200
404

Content type

application/json

{"data": {"provincia": "TR",
"nome_provincia": "TERNI",
"comuni": [{"comune": "TERNI",
"sezioni": null,
"codice_catastale": "L117"
}
],
"id": "60ca2d837e1f2f6f3a2bfd42"
},
"success": true,
"message": "",
"error": null
}

Richiesta

Methods that allow you to create and view a request for information regarding buildings or land to the land registry

Creates a request

This method allows you to create a request to receive information on subjects and properties in the Italian land registry.

• elenco_immobili – returns detailed information for each property (immobile) within the specified foglio and particella. Note: the sezione field is required only in municipalities that have sections; sezione_urbana is never required.

• prospetto_catastale – returns detailed information for each property (immobile) within the specified foglio, particella, and subalterno, including ownership (intestatari) details. Note: the sezione field is required only in municipalities that have sections; sezione_urbana is never required.

• ricerca_persona – returns basic information about the owner, along with the list of properties owned by that person or entity within the specified province.

• ricerca_nazionale – Researches the properties owned by a subject across the entire national territory. The result returns an aggregated overview by province and municipality, showing the number of buildings and land owned, without returning full property details.

• indirizzo – returns the list of properties (with full details) associated with a given address identifier (id_indirizzo) obtained via POST/indirizzo (asynchronous) or GET /indirizzo (synchronous). In some cases, for the address to return valid results, it is necessary to also specify the street number (civic number) together with the address. If the civic number is missing, sometimes the system may not be able to correctly associate any property to the given address.

Authorizations:

bearerAuth

path Parameters

endpoint

required

string

Default: "<string>"

Enum: "elenco_immobili" "prospetto_catastale" "ricerca_persona" "ricerca_nazionale" "indirizzo"

Type of service requested

Request Body schema: application/json

One of

	object or object (Callback) This is our standardized OpenAPI callback system. It enables the configuration of parameters for receiving notifications about status updates of asynchronous requests to this endpoint.
tipo_catasto required	string (TipoCatasto) Default: "<string>" Enum: "T" "F" "TF" T = Terreni (land) - F = Fabbricati (buildings) - TF = Both domains (where supported by the endpoint)
provincia required	string Default: "<string>" Province code (2 letters).
comune required	string Default: "<string>" Municipality name in uppercase.
sezione	string Default: "<string>" Required only if the municipality exposes sections.
sezione_urbana	string Default: "<string>" Never required; include only if available.
required	string or integer Cadastral sheet number.
required	string or integer Cadastral parcel number.

Responses

Response Schema: application/json

	object (Richiesta)
success	boolean
message	string
error	integer

Request samples

Content type

application/json

Example

{"tipo_catasto": "F",
"provincia": "RM",
"comune": "ROMA",
"sezione": "",
"foglio": "872",
"particella": "405"
}

Response samples

200
400
402
406
428

Content type

application/json

Example

{"data": {"endpoint": "elenco_immobili",
"stato": "evasa",
"callback": false,
"parametri": {"tipo_catasto": "F",
"provincia": "ROMA Territorio-RM",
"comune": "H501#ROMA#4#0",
"sezione": null,
"sezione_urbana": null,
"foglio": 872,
"particella": 405
},
"risultato": {"immobili": [{"sezione_urbana": null,
"foglio": 872,
"particella": 405,
"subalterno": 3,
"indirizzo": "ROMA VIALE FILIPPO TOMMASO MARINETTI, SNC Piano S2 int. 1",
"sezione": null,
"zona_censuaria": "6",
"categoria": "C/6",
"classe": "13",
"consistenza": "23 mq",
"rendita": "Euro:108,09",
"partita": "",
"id_immobile": "MTY1NjcyOCMxNjU2NzI4I0YjODcyIzQwNSNINTAxIzIyNTkyNjkjNDgjICNST01B"
},
{"sezione_urbana": null,
"foglio": 872,
"particella": 405,
"subalterno": 48,
"indirizzo": "ROMA VIALE FILIPPO TOMMASO MARINETTI, SNC Piano 3 int. 6",
"sezione": null,
"zona_censuaria": "6",
"categoria": "A/10",
"classe": "1",
"consistenza": "3,5 vani",
"rendita": "Euro:2.566,79",
"partita": "2259269",
"id_immobile": "IRD1NjcyOCMxNjU2NzI4I0YjODcyIzQwHTYYNTAxIzIyNTkyNjkjNDgjICNST01B"
}
]
}
},
"esito": "OK",
"timestamp": 1625232029,
"owner": "[email protected]",
"id": "60e581c58138e80d804dad20"
}

Extracts all requests

This method allows you to see all the requests you have made

Authorizations:

bearerAuth

Responses

Response Schema: application/json

	Array of objects (Richieste) [ items ]
success	boolean
message	string
error	integer

Request samples

CURL *hnd = curl_easy_init();

curl_easy_setopt(hnd, CURLOPT_CUSTOMREQUEST, "GET");
curl_easy_setopt(hnd, CURLOPT_URL, "https://catasto.openapi.it/richiesta");

struct curl_slist *headers = NULL;
headers = curl_slist_append(headers, "Authorization: Bearer REPLACE_BEARER_TOKEN");
curl_easy_setopt(hnd, CURLOPT_HTTPHEADER, headers);

CURLcode ret = curl_easy_perform(hnd);

Response samples

200
404

Content type

application/json

{"data": [{"id": "60e584d6a280fd2c0a05fbe5",
"endpoint": "elenco_immobili",
"stato": "evasa",
"timestamp": 1625654486,
"owner": "[email protected]"
},
{"id": "60e581c58138e80d804dad20",
"endpoint": "indirizzo",
"stato": "evasa",
"timestamp": 1625653701,
"owner": "[email protected]"
},
{"id": "60e580f1617b512c3450d3c7",
"endpoint": "ricerca_nazionale_pg",
"stato": "evasa",
"timestamp": 1625653489,
"owner": "[email protected]"
}
],
"success": true,
"message": "",
"error": null
}

Detail of the request

Allows you to see the detail of the request identified by the id

Authorizations:

bearerAuth

path Parameters

id

required

string

Default: "<string>"

Example: 60e580f1617b512c3450d3c7

Request id

Responses

Response Schema: application/json

	object (Richiesta)
success	boolean
message	string
error	integer

Request samples

CURL *hnd = curl_easy_init();

curl_easy_setopt(hnd, CURLOPT_CUSTOMREQUEST, "GET");
curl_easy_setopt(hnd, CURLOPT_URL, "https://catasto.openapi.it/richiesta/%7Bid%7D");

struct curl_slist *headers = NULL;
headers = curl_slist_append(headers, "Authorization: Bearer REPLACE_BEARER_TOKEN");
curl_easy_setopt(hnd, CURLOPT_HTTPHEADER, headers);

CURLcode ret = curl_easy_perform(hnd);

Response samples

200
400
404

Content type

application/json

{"data": {"endpoint": "ricerca_nazionale_pg",
"stato": "evasa",
"callback": false,
"parametri": {"cf_piva": "12485671007",
"tipo_catasto": "TF",
"provincia": "NAZIONALE-IT"
},
"risultato": {"soggetti": [{"denominazione": "OPENAPI SRL",
"sede": "ROMA (RM)",
"cf": "12485671007",
"id_soggetto": "OTgwMzI3NTA1MiMwI0FMVFJBVklBIFNFUlZJWkkgU09DSUVUQScgQSBSRVNQT05TQUJJTElUQScgTElNSVRBVEEjUk9NQSAoUk0pIzEyNDg1NjcxMDA3",
"catasti": [{"citta": "ROMA",
"fabbricati": 1,
"terreni": 0,
"provincia": "RM",
"comuni": [{"comune": "ROMA",
"fabbricati": 1,
"terreni": 0
}
]
}
]
}
]
},
"esito": "OK",
"timestamp": 1625232029,
"owner": "[email protected]",
"id": "60e580f1617b512c3450d3c7"
},
"success": true,
"message": "",
"error": null
}

Indirizzo

Method that allows you to search for an address

Create address search request

This method allows you to create a request to obtain an id_indirizzo, which will subsequently be used in the POST /richiesta/indirizzo endpoint.

Authorizations:

bearerAuth

Request Body schema: application/json

provincia required	string Default: "<string>"
comune required	string Default: "<string>"
sezione	string Default: "<string>"
indirizzo required	string Default: "<string>"
	object or object (Callback) This is our standardized OpenAPI callback system. It enables the configuration of parameters for receiving notifications about status updates of asynchronous requests to this endpoint.

Responses

Response Schema: application/json

	object
success	boolean
message	string
error	integer or null

Request samples

Content type

application/json

{"provincia": "TR",
"comune": "Terni",
"sezione": "",
"indirizzo": "del rivo"
}

Response samples

200
406
428

Content type

application/json

{"data": {"endpoint": "ricerca_indirizzo",
"stato": "in_erogazione",
"callback": false,
"parametri": {"provincia": "TERNI Territorio-TR",
"comune": "L117#TERNI#0#0",
"sezione": "",
"indirizzo": "VIA DEL RIVO"
},
"risultato": null,
"esito": null,
"timestamp": 1751016345,
"owner": "[email protected]",
"id": "685e6399966a385c6f0416c4"
},
"success": true,
"message": "",
"error": null
}

Search for an address

This endpoint allows two functions:

Synchronous search: Provide the query parameters (province, municipality, section, address) to obtain the corresponding id_indirizzo, which can be used in POST/richiesta/indirizzo.
Request list: If you do not provide any query parameters, you will get a list of id_indirizzo from your previous POST/indirizzo requests.

Authorizations:

bearerAuth

query Parameters

provincia	string Default: "<string>" Example: provincia=TR Province (Required for synchronous search)
comune	string Default: "<string>" Example: comune=TERNI City (Required for synchronous search)
sezione	string Default: "<string>" Example: sezione=Q Section of the city if it is present
indirizzo	string Default: "<string>" Example: indirizzo=del rivo Address searched; enter only the address and not the toponym (Required for synchronous search)

Responses

Response Schema: application/json

One of

	object
success	boolean
message	string
error	integer

Request samples

CURL *hnd = curl_easy_init();

curl_easy_setopt(hnd, CURLOPT_CUSTOMREQUEST, "GET");
curl_easy_setopt(hnd, CURLOPT_URL, "https://catasto.openapi.it/indirizzo?provincia=TR&comune=TERNI&sezione=Q&indirizzo=del%20rivo");

struct curl_slist *headers = NULL;
headers = curl_slist_append(headers, "Authorization: Bearer REPLACE_BEARER_TOKEN");
curl_easy_setopt(hnd, CURLOPT_HTTPHEADER, headers);

CURLcode ret = curl_easy_perform(hnd);

Response samples

200
404
406
412
428

Content type

application/json

Example

{"data": {"indirizzi": [{"id_indirizzo": "NDUyODgwIzI0MCNUZXJyaXRvcmlvIzI0IyNERUwgUklWTw==",
"indirizzo": "VIA DEL RIVO"
}
]
},
"success": true,
"message": "",
"error": null
}

Detail of the address

Allows you to see the detail of the id_indirizzo identified by the id

Authorizations:

bearerAuth

path Parameters

id

required

string

Default: "<string>"

Example: 485e6399966a385c6f0416c2

Request id

Responses

Response Schema: application/json

	object (RisultatoRichiestaIndirizzo)
success	boolean
message	string
error	integer

Request samples

CURL *hnd = curl_easy_init();

curl_easy_setopt(hnd, CURLOPT_CUSTOMREQUEST, "GET");
curl_easy_setopt(hnd, CURLOPT_URL, "https://catasto.openapi.it/indirizzo/%7Bid%7D");

struct curl_slist *headers = NULL;
headers = curl_slist_append(headers, "Authorization: Bearer REPLACE_BEARER_TOKEN");
curl_easy_setopt(hnd, CURLOPT_HTTPHEADER, headers);

CURLcode ret = curl_easy_perform(hnd);

Response samples

200
400
404

Content type

application/json

{"data": {"endpoint": "ricerca_indirizzo",
"stato": "evasa",
"callback": false,
"parametri": {"provincia": "TERNI Territorio-TR",
"comune": "L117#TERNI#0#0",
"sezione": "",
"indirizzo": "DEL RIVO"
},
"risultato": {"indirizzi": [{"id_indirizzo": "NDUyODgwIzI0MCNUZXJyaXRvcmlvIzI0IyNWSUFMRSBGSUxJUFBPIFRPTU1BU08gTUFSSU5FVFRJ",
"indirizzo": "VIA DEL RIVO"
}
]
},
"esito": "OK",
"timestamp": 1751016345,
"owner": "[email protected]",
"id": "485e6399966a385c6f0416c2"
},
"success": true,
"message": "",
"error": null
}

Visura Catastale

Methods that make it possible to obtain a Visura Catastale

Create visura request

Create a request to obtain a Visura Catastale (property or subject).

• By property (entita: immobile)

-With id_immobile: the request is performed directly using the property identifier.

-Without id_immobile: the request is performed using the available cadastral data.

• By subject (entita: soggetto)

-With id_soggetto: provincia is optional. If provided, the visura is performed for that province; if omitted, the visura is performed for the first available province returned for that subject.

-Without id_soggetto: the request is performed using the available subject data.

• tipo_visura can be ordinaria or storica.

• Use tipo_catasto: T | F | TF.

The response returns a request id. Check status with GET /visura_catastale/{id} and download the PDF with GET /visura_catastale/{id}/documento when available.

Authorizations:

bearerAuth

Request Body schema: application/json

One of

entita required	string Default: "<string>" Value: "immobile"
id_immobile required	string Default: "<string>"
tipo_visura required	string Default: "<string>" Enum: "ordinaria" "storica"
richiedente	string Default: "<string>"
	object or object (Callback) This is our standardized OpenAPI callback system. It enables the configuration of parameters for receiving notifications about status updates of asynchronous requests to this endpoint.

Responses

Response Schema: application/json

	object (Visura)
success	boolean
message	string
error	integer

Request samples

Content type

application/json

Example

{"entita": "immobile",
"id_immobile": "MTY1NjcyOCMxNjU2NzI4I0YjODcyIzQwNSNINTAxIzIyNTkyNjkjNDgjICNST01B",
"tipo_visura": "ordinaria",
"richiedente": "jane doe"
}

Response samples

200
402
406
428

Content type

application/json

Example

{"data": {"entita": "immobile",
"stato": "in_erogazione",
"callback": false,
"parametri": {"id_immobile": "MTY1NjcyOCMxNjU2NzI4I0YjODcyIzQwNSNINTAxIzIyNTkyNjkjNDgjICNST01B",
"tipo_catasto": "F",
"foglio": 872,
"particella": 405,
"subalterno": 48,
"comune": "H501#ROMA#4#0",
"sezione": null,
"sezione_urbana": null,
"provincia": "ROMA Territorio-RM"
},
"tipo_visura": "ordinaria",
"richiedente": "jane doe",
"documento": null,
"esito": null,
"timestamp": 1653489879,
"owner": "[email protected]",
"id": "628e40d77ee3b06fb03350ca"
},
"success": true,
"message": "",
"error": null
}

Extracts all visure

This method allows you to see all the visure you have made

Authorizations:

bearerAuth

Responses

Response Schema: application/json

	Array of objects (Visure) [ items ]
success	boolean
message	string
error	integer

Request samples

CURL *hnd = curl_easy_init();

curl_easy_setopt(hnd, CURLOPT_CUSTOMREQUEST, "GET");
curl_easy_setopt(hnd, CURLOPT_URL, "https://catasto.openapi.it/visura_catastale");

struct curl_slist *headers = NULL;
headers = curl_slist_append(headers, "Authorization: Bearer REPLACE_BEARER_TOKEN");
curl_easy_setopt(hnd, CURLOPT_HTTPHEADER, headers);

CURLcode ret = curl_easy_perform(hnd);

Response samples

200
404

Content type

application/json

{"data": [{"id": "628e41900e304d63044f857d",
"entita": "soggetto",
"stato": "in_erogazione",
"timestamp": 1653490064,
"owner": "[email protected]"
},
{"id": "628e40d77ee3b06fb03350ca",
"entita": "immobile",
"stato": "in_erogazione",
"timestamp": 1653489879,
"owner": "[email protected]"
}
],
"success": true,
"message": "",
"error": null
}

Detail of the visura

Allows you to see the detail of the visura identified by the id

Authorizations:

bearerAuth

path Parameters

id

required

string

Default: "<string>"

Example: 628e41900e304d63044f857d

Visura id

Responses

Response Schema: application/json

	object (Visura)
success	boolean
message	string
error	integer

Request samples

CURL *hnd = curl_easy_init();

curl_easy_setopt(hnd, CURLOPT_CUSTOMREQUEST, "GET");
curl_easy_setopt(hnd, CURLOPT_URL, "https://catasto.openapi.it/visura_catastale/%7Bid%7D");

struct curl_slist *headers = NULL;
headers = curl_slist_append(headers, "Authorization: Bearer REPLACE_BEARER_TOKEN");
curl_easy_setopt(hnd, CURLOPT_HTTPHEADER, headers);

CURLcode ret = curl_easy_perform(hnd);

Response samples

200
400
404

Content type

application/json

{"data": {"entita": "soggetto",
"stato": "evasa",
"callback": false,
"parametri": {"id_soggetto": "OTgwMzI3NTA1MiMwI0FMVFJBVklBIFNFUlZJWkkgU09DSUVUQScgQSBSRVNQT05TQUJJTElUQScgTElNSVRBVEEjUk9NQSAoUk0pIzEyNDg1NjcxMDA3",
"tipo_catasto": "F",
"cf_piva": "12485671007",
"provincia": "ROMA Territorio-RM"
},
"tipo_visura": "ordinaria",
"richiedente": "jane doe",
"documento": "628e41900e304d63044f857d.pdf",
"esito": "OK",
"timestamp": 1653490064,
"owner": "[email protected]",
"id": "628e41900e304d63044f857d"
},
"success": true,
"message": "",
"error": null
}

Download visura

This method allows you to directly download the document

Authorizations:

bearerAuth

path Parameters

id

required

string

Default: "<string>"

Example: 628e41900e304d63044f857d

Visura id

Responses

Response Schema: application/pdf

string <binary>

Request samples

CURL *hnd = curl_easy_init();

curl_easy_setopt(hnd, CURLOPT_CUSTOMREQUEST, "GET");
curl_easy_setopt(hnd, CURLOPT_URL, "https://catasto.openapi.it/visura_catastale/%7Bid%7D/documento");

struct curl_slist *headers = NULL;
headers = curl_slist_append(headers, "Authorization: Bearer REPLACE_BEARER_TOKEN");
curl_easy_setopt(hnd, CURLOPT_HTTPHEADER, headers);

CURLcode ret = curl_easy_perform(hnd);

Response samples

400
404
422

Content type

application/json

{"success": false,
"message": "Wrong id",
"error": 286,
"data": null
}