This method returns suggestions for advertiser categories. Results can be filtered by using query parameters. This method is handy for implementing auto-completion form elements in your web application's UI.
http://api.adbeat.com/v3/{api-key}/categories
| Parameter Name | Meaning | Default Value | Notes | 
|---|---|---|---|
| q | query | (required) | No wildcards needed or used - e.g. compuwill find/technology and computing/internet technologyas a suggestion. | 
| countryId | country filter | (no filtering) | e.g.  us(See countries) | 
| platformId | platform filter | (no filtering) | e.g. desktop(See platforms) To specify multiple values, separate them by commas (e.g.iPhone,iPad) Currently onlydesktopis supported for a non-us countryId. Use&platformId=mobileto specify all mobile devices (i.e. android, iphone, ipad, androidtablet) | 
| rows | Number of results to return | 10 | |
| start | Index of first result to return | 0 | Use start=N(where N > 0) to page through results by making repeated requests. | 
| Field Name | Example | Notes | 
|---|---|---|
| countryId | us | See countries | 
| platformId | desktop | See platforms | 
| suggestion | /technology and computing/software | Suggested term for the provided query. | 
| score | 14 | Score of result, based on popularity of the term and other factors. | 
| apiUnits | 35 | The number of API units consumed by this request. | 
compu for the desktop platform, do this:http://api.adbeat.com/v3/{api-key}/categories/?q=compu&platformId=desktop"
{
    "statusCode": 200,
    "numHits": 9,
    "hits": [{
        "countryId": "us",
        "score": 1,
        "suggestion": "/technology and computing/web hosting"
    }, {
        "countryId": "us",
        "score": 1,
        "suggestion": "/technology and computing/telecom"
    }, {
        "countryId": "us",
        "score": 1,
        "suggestion": "/technology and computing/tech news and info"
    }, {
        "countryId": "us",
        "score": 1,
        "suggestion": "/technology and computing/software"
    }, {
        "countryId": "us",
        "score": 1,
        "suggestion": "/technology and computing/internet technology"
    }, {
        "countryId": "us",
        "score": 1,
        "suggestion": "/technology and computing/consumer electronics"
    }, {
        "countryId": "us",
        "score": 1,
        "suggestion": "/technology and computing/computer security"
    }, {
        "countryId": "us",
        "score": 1,
        "suggestion": "/technology and computing/computer hardware"
    }, {
        "countryId": "us",
        "score": 1,
        "suggestion": "/technology and computing"
    }],
    "apiUnits": 34,
    "statusMsg": "successful categories request",
    "requestParameters": {
        "q": "compu",
        "platformId": "desktop"
    },
    "handler": "categories"
}