The JSON response is a dictionary whose keys are the numbers from 1 to n and where each element is itself a dictionary containing the following keys:
| Key | Value | In JSON response for all countries? | Format if in JSON response |
| Latitude | Latitude code of the exact address | Yes | DECIMAL(18) |
| Longitude | Longitude code of the exact address | Yes | DECIMAL(18) |
| LibelleQualiteGeo | Label of the nature of geocoding | No | STRING(38) |
| CodeQualiteGeo | Code of the nature of geocoding | No | STRING(2) |
Details of the return codes for the « LibelleQualiteGeo » and « CodeQualiteGeo » keys :
| CodeQualiteGeo | LibelleQualiteGeo | Description |
| 1 | ENTREE | Main access point to an open or closed enclosure, to a group of buildings or to a piece of land (address plate) |
| 2 | BATIMENT | Building or part of a building |
| 3 | ESCALIERS | Stairwell, normally inside a building |
| 4 | LOGEMENT | Housing or room inside a building. |
| 5 | PARCELLE CADASTRALE | Cadastral parcel |
| 6 | SEGMENT DE VOIE | Position derived from the segment of the connecting street. (Modification of some BAN data because located outside the city polygon, but on the same street) |
| 7 | POINT D ACCESS TECHNIQUE | Technical access point (e.g., room with water, electricity, gas shut offs, etc.) |
| 8 | POINT DELIVRANCE POSTALE | Postal delivery point (mailbox) |
| 9 | ZONE D ADRESSAGE | Point placed in the dependent locality |
| 10 | CENTRE VILLE | Center of the city |
| 00 | CENTRE DE LA VOIE | Point in the center of the street |
| 90 | A CONTROLER | To check |
| 99 | NON PRESENTE | Not available |