Infer Paesi Bassi
AlphaSuggest possible Dutch addresses from a string.
https://api.pro6pp.nl/v2/infer/nlPanoramica
Resolves a single query string into complete or probable addresses and returns a list of ranked suggestions.
Each suggestion includes a stage indicating the current resolution step or completion status.
Stage meanings:
empty: returned on an empty query.mixed: settlement and street suggestions.postcode: postal code suggestions.street_number: street number suggestions.addition: street number addition suggestions.direct: full address suggestions, with or without an addition.final: a fully validated and structured address.
Street and settlement name matching:
- One or two characters match names from the start (prefix).
- Three or more characters match anywhere in the name:
gebouwalso findsKlokgebouw. - Matches are ranked by quality: the exact name first, then names the query starts, then matches beginning at a word boundary, then mid-word matches. Ties within a rank go to the name covering the most addresses.
- When the names containing the query leave suggestion slots free, close matches fill them below the exact matches, absorbing typos.
ParametriQuery string
String to generate suggestions from.
- Esempio
Amstel, 1, Amsterdam
Maximum number of suggestions to return. Must be between 1 and 1000 when provided; omitting the parameter uses the default page size.
- Min
1- Max
1000
Sort mixed city and street suggestions by relevance (default) or distance.
Distance sorting requires the Infer Extended (infer::location) capability.
Distance sorting uses lat and lng when provided. Otherwise, it uses the
approximate location derived from the request IP. If that location is
unavailable, suggestions are sorted by relevance.
- Predefinito
"relevance"- Uno tra
relevancedistance
Latitude of the origin used for distance sorting. When providing coordinates,
include both lat and lng.
- Min
-90- Max
90
Longitude of the origin used for distance sorting. When providing coordinates,
include both lat and lng.
- Min
-180- Max
180
Risposte
| Campo | Tipo | Descrizione |
|---|---|---|
| cities | array of objectNullable | Settlements matching the query, returned only in the mixed stage when any match. |
| cities[].label | string | The settlement name. |
| cities[].exact | boolean | False for a fuzzy match; left out for an exact one |
| cities[].matched_value | string | The value a fuzzy match found, in lowercase |
| cities[].diff_positions | array of integer | The 0-based positions in the query that differ from the fuzzy match |
| stage | string | The current stage of address inference |
| streets | array of objectNullable | Streets matching the query, returned only in the mixed stage when any match. |
| streets[].label | string | The street name. |
| streets[].subtitle | string | The settlement the street lies in, with its postal code when it has one |
| streets[].count | stringNullable | How many settlements ("3 places") or postal codes ("2 postcodes") the street name occurs in, when more than one. |
| streets[].exact | boolean | False for a fuzzy match; left out for an exact one |
| streets[].matched_value | string | The value a fuzzy match found, in lowercase |
| streets[].diff_positions | array of integer | The 0-based positions in the query that differ from the fuzzy match |
| suggestions | array of object | Suggestions for the next part of the address; in the mixed stage, the matching settlements and streets in ranked order. |
| suggestions[].label | string | Human-readable label for the suggestion |
| suggestions[].subtitle | stringNullable | Additional context information |
| suggestions[].count | stringNullable | Number of results for this suggestion |
| suggestions[].value | string | object | Canonical selection string or structured address data for address-detail suggestions. |
| suggestions[].exact | boolean | False for a fuzzy match; left out for an exact one |
| suggestions[].matched_value | string | The value a fuzzy match found, in lowercase |
| suggestions[].diff_positions | array of integer | The 0-based positions in the query that differ from the fuzzy match |
{
"stage": "addition",
"suggestions": [
{
"label": "Amstel, 10, 1017AA, Amsterdam",
"value": {
"addition": null,
"city": "Amsterdam",
"lat": 52.36694,
"lng": 4.89424,
"postcode": "1017AA",
"street": "Amstel",
"street_number": 10
}
},
{
"label": "Amstel, 16, 1017AA, Amsterdam",
"value": {
"addition": null,
"city": "Amsterdam",
"lat": 52.36693,
"lng": 4.89452,
"postcode": "1017AA",
"street": "Amstel",
"street_number": 16
}
},
{
"label": "Amstel, 10, A, 1017AA, Amsterdam",
"value": {
"addition": "A",
"city": "Amsterdam",
"lat": 52.36697,
"lng": 4.89425,
"postcode": "1017AA",
"street": "Amstel",
"street_number": 10
}
},
{
"label": "Amstel, 10, B, 1017AA, Amsterdam",
"value": {
"addition": "B",
"city": "Amsterdam",
"lat": 52.36697,
"lng": 4.89425,
"postcode": "1017AA",
"street": "Amstel",
"street_number": 10
}
},
{
"label": "Amstel, 10, C, 1017AA, Amsterdam",
"value": {
"addition": "C",
"city": "Amsterdam",
"lat": 52.36697,
"lng": 4.89425,
"postcode": "1017AA",
"street": "Amstel",
"street_number": 10
}
},
{
"label": "Amstel, 10, D, 1017AA, Amsterdam",
"value": {
"addition": "D",
"city": "Amsterdam",
"lat": 52.36697,
"lng": 4.89425,
"postcode": "1017AA",
"street": "Amstel",
"street_number": 10
}
},
{
"label": "Amstel, 10, E, 1017AA, Amsterdam",
"value": {
"addition": "E",
"city": "Amsterdam",
"lat": 52.36697,
"lng": 4.89425,
"postcode": "1017AA",
"street": "Amstel",
"street_number": 10
}
}
]
}Errori
Campi di una risposta di errore
| Campo | Tipo | Descrizione |
|---|---|---|
| error_id | string | The reason the request failed, such as |
| errors | array of object | One entry per problem found in the request. |
| errors[].message | string | A readable explanation of the problem, in English. |
| errors[].help | string | A link to the documentation section that covers the problem. |
| errors[].parameter | any | The parameter the problem is about. Usually its name; a list when several parameters are involved, or a name with the values to choose from when the request must select one. |
| errors[].value | any | The value the request sent for |
MISSING_PARAMETERA parameter that other parameters depend on is missing. errors has one entry per missing parameter.
A parameter that other parameters depend on is missing. errors has one entry per missing parameter.
{
"error_id": "MISSING_PARAMETER",
"errors": [
{
"message": "Required parameter lat is missing",
"help": "https://pro6pp.nl/docs/v2/redoc",
"parameter": "lat"
}
]
}INVALID_PARAMETER_TYPEA value has the wrong type, such as text for a number.
A value has the wrong type, such as text for a number.
{
"error_id": "INVALID_PARAMETER_TYPE",
"errors": [
{
"message": "parameter: lat has invalid 1,0, should be number",
"help": "https://pro6pp.nl/docs/v2/redoc",
"parameter": "lat"
}
]
}INVALID_VALUEA required parameter is missing, or a value is malformed, out of bounds or cannot be found.
A required parameter is missing, or a value is malformed, out of bounds or cannot be found.
{
"error_id": "INVALID_VALUE",
"errors": [
{
"message": "value is invalid",
"help": "https://pro6pp.nl/docs/v2/redoc",
"parameter": "postalCode",
"value": "invalid"
}
]
}UNAUTHORIZEDThe API key is missing, unknown, revoked or expired, its subscription is not active, the request does not match the key's allowlist, or the subscription does not include this call.
The API key is missing, unknown, revoked or expired, its subscription is not active, the request does not match the key's allowlist, or the subscription does not include this call.
{
"error_id": "UNAUTHORIZED",
"errors": [
{
"message": "No authorization token provided",
"help": "https://pro6pp.nl/docs/v2/redoc#section/Authentication"
}
]
}Esempi di codice
curl "https://api.pro6pp.nl/v2/infer/nl?query=Amstel%2C+1%2C+Amsterdam&authKey=YOUR_API_KEY"La invitiamo a richiedere codice di esempio nel linguaggio di programmazione che preferisce.
Passo dopo passo
Seguendo i passaggi seguenti, crei un semplice modulo per provare la funzionalità Paesi Bassi Infer.
Creare la pagina HTML
Iniziamo creando una pagina HTML vuota con una struttura web minima. Crei un nuovo file
.htmldenominatopro6pp_paesi-bassi_infer.html. Aggiunga il seguente codice tra i tag<body>e</body>. Questo codice aggiunge i campi di input per l'inserimento dell'indirizzo.<form class="form" id="form"> <div>Call</div> <div> <label for="query">query:</label> <input id="query" class="query" placeholder="Amstel, 1, Amsterdam"/> <label for="limit">limit:</label> <input id="limit" class="limit" placeholder=""/> <label for="sort">sort:</label> <input id="sort" class="sort" placeholder=""/> <label for="lat">lat:</label> <input id="lat" class="lat" placeholder=""/> <label for="lng">lng:</label> <input id="lng" class="lng" placeholder=""/> </div> <div> <span style="color: red" class="message"></span> </div> <div> <button type="submit">Submit</button> </div> <br /> <div>Response</div> <br /> <div>Full Response</div> <pre class="jsonResponse"></pre> </form>Aggiungere l'interazione
Aggiunga il seguente codice JavaScript in un file separato
pro6pp_paesi-bassi_infer.js. Gli IDs e i nomi delle classi (Class) degli elementi HTML devono corrispondere a quelli indicati in questo file JavaScript per ottenere i risultati corretti.document.addEventListener("DOMContentLoaded", function() { const pro6ppAuthKey = "AUTH_KEY"; // Replace with your actual authorization key let messageSpan = document.querySelector(".message"); let jsonResponseSpan = document.querySelector(".jsonResponse"); const BASE_URL = "https://api.pro6pp.nl/v2"; function fetchAddress(authKey) { const queryParams = { query: document.getElementById("query").value, authKey: authKey }; const optionalQueryParams = [ "limit", "sort", "lat", "lng", ]; for (const name of optionalQueryParams) { const value = document.getElementById(name).value; if (value !== "") { queryParams[name] = value; } } let encodedUrl = new URL(`${BASE_URL}/infer/nl`); encodedUrl.search = new URLSearchParams(queryParams); fetch(encodedUrl) .then(async (response) => { const data = await response.json(); if (data) { messageSpan.textContent = ""; jsonResponseSpan.textContent = JSON.stringify(data, null, 2); } }) .catch((error) => { console.error("Error fetching: ", error); messageSpan.textContent = error.message; }); } const form = document.getElementById("form"); form.onsubmit = function (event) { event.preventDefault(); fetchAddress(pro6ppAuthKey); } });Farlo funzionare
Colleghi il file JavaScript all'interno di
pro6pp_paesi-bassi_infer.htmlsubito prima del tag di chiusura</body>.... <script src="pro6pp_paesi-bassi_infer.js"></script> </body> </html>Per accedere al servizio web Pro6PP è necessario richiedere la Sua chiave di autorizzazione personale. La chiave Le viene inviata via e-mail subito dopo la registrazione. Sostituisca il segnaposto
AUTH_KEYindicato sopra con la Sua chiave di autorizzazione personale.Se non ha ancora un account, si registri per una prova gratuita di 2 mesi. Dopo aver creato l'account, vada in Dettagli abbonamento e copi la Sua
AUTH_KEY. Questa chiave Le servirà per autenticare le Sue richieste.Vederlo in azione
Una volta completati i passaggi precedenti, è il momento di eseguire il modulo in locale nel Suo browser. Ora dovrebbe avere due file nella stessa cartella del Suo computer:
pro6pp_paesi-bassi_infer.html- la pagina HTML con il modulo.pro6pp_paesi-bassi_infer.js- il file JavaScript che gestisce l'interazione.
Ora può aprire il file HTML nel Suo browser semplicemente facendo doppio clic su di esso nel gestore file (ad es. Finder su macOS o File Explorer su Windows). In alternativa, può aprirlo manualmente nel browser utilizzando il percorso completo
file:///. Ad esempio:file:///C:/Users/YourName/Documents/pro6pp_paesi-bassi_infer.html file:///Users/yourname/Desktop/pro6pp_paesi-bassi_infer.htmlUna volta aperta la pagina, inizi a digitare nei campi del modulo e prema Submit per visualizzare la risposta dell'API nella sezione "Full Response".