Objective
This document provides directions on how to access YouAppi’s offline (server to server) campaign API and use YouAppi’s campaign URLs.
API Request
Request URL Format
Access to the YouAppi campaign API is via http GET, using the following URL:
https://service.youappi.com/cmp/campaigninfo?accesstoken=XXXPlease be sure to check in every 5-10 minutes in order to retrieve the most updated campaigns available.
Mandatory Parameters
accesstoken is a unique API key that will be provided to the publisher by YouAppi and will look similar to this: 888777666-987-4268-b99c-e24f9b286bc5. The publisher must replace the XXX placeholder in the example above with the token provided. Please note that the value for this parameter should be hardcoded into the link once.
Optional Parameters
You can filter the OS targeting of the campaigns by appending the os parameter, which can be set to either of the following:
“android” – integration will get android campaigns only
“ios” – integration will get ios campaigns only
Examples:
https://service.youappi.com/cmp/campaigninfo?accesstoken=XXX&os=ios
Will provide only ios campaigns.
https://service.youappi.com/cmp/campaigninfo?accesstoken=XXX&os=android
Will provide only Android campaigns.
API Response
Response Format
The response of the API is in JSON format. YouAppi’s response looks like this:
{
"status":200,
"statusMessage":"OK ",
"data":{
"402":{
"offer_id":952771,
"campaign_id":10012345,
"platform":"iphone",
"cpi":"0.80",
"target_ecpi":"2.60",
"app_url":"https://itunes.apple.com/app/id282614216?mt=8&ls=1",
"redirect_url":"https://service.youappi.com/app/directlink?accesstoken=exmpl123_abc123&appid=1234&campaignpartnerid=1836&subid=&publishertoken=&publishername=&usertoken=&deviceAndroidId=&deviceIfa=&age=&gender=&publisher_type=&format=&consent=",
"countries":[
"gb"
],
"cities":[
"Manchester"
],
"max_daily":100,
"max_total":10000,
"capping_type":"installs",
"app_details":{
"app_id":"449655162",
"app_icon":"http://d2ym6yrl197shi.cloudfront.net/icons/iphone_449655162_190.png",
"app_description":"Available in 24 cities including New York, London, Moscow, St Petersburg",
"app_name":"Gett - Taxi, Cab, Limo & Black Car Service",
"app_os":"iphone"
},
"creatives":{
"320x50":"https://static.youappi.com/creatives/Apps/60116/118/50/320x50/ES.jpg",
"300x250":"https://static.youappi.com/creatives/Apps/60116/118/50/300x250/ENG.gif"
},
"blacklist_publisherTokens":[
"1234",
"abc123"
],
"adid_required":false,
"idfa_required":false,
"minOS":"4.1",
"deviceType":"SMART PHONE"
}
},
"totalNumberOfEntries":1
}Available Parameters
The table below contains information about the parameters that are available through the API.
| Field Name | Description | Optional | Value Type | Values |
| offer_id | A unique ID assigned to the campaign for a specific publisher by the YouAPPi system. | No | Integer | |
| campaign_id | A unique ID assigned to the campaign by the YouAPPi system. | No | Integer | |
| platform | The platform of the campaign | No | String |
iphone ipad android |
| cpi | The cost (in USD) the publisher will receive from YouAPPi for every valid installation. Depends on the cost model. | Yes | Double | |
| cpc | The cost (in USD) the publisher will receive from YouAPPi for every valid click. Depends on the cost model. | Yes | Double | |
| app_url | The URL of the app’s page in the relevant app store. | No | String | |
| redirect_url | The click URL of the campaign. See section 4 for more information. | No | String | |
| impression_url | The impression URL of the campaign. | Yes | String | |
| countries | The countries relevant to the campaign. | No | Array of strings | |
| regions | The regions relevant to the campaign. | No | Array of strings | |
| zip_codes | The zip codes relevant to the campaign. | No | Array of strings | |
| day_parts | The day parts relevant to the campaign. | No | Array of strings | |
| cities | The cities relevant to the campaign. | Yes | Array of strings | |
| max_daily | The maximum amount of clicks/installs/USD the campaign is allowed to reach in a day. | Yes | Double | |
| max_total | The maximum amount of clicks/installs/dollars the campaign is allowed to reach in its lifetime. | Yes | Double | |
| capping_type | The event by which capping is enforced. | Yes | String |
installs clicks USD |
| app_id | The bundle ID or package name of the promoted app in the relevant app store. | No | String | |
| app_icon | A direct link to the app’s icon. | No | String | |
| app_description | The description of the app, as stored in the relevant app store. | No | String | |
| app_name | The full name of the app, as stored in the relevant app store. | No | String | |
| app_os | The operating system relevant to the campaign’s app. | No | String |
iphone ipad android |
| creatives | The link to the creative files relevant to the campaign. | Yes | Map string-to-string | |
| whitelist_publisherTokens | Channels (publisher tokens or site IDs) that are whitelisted by the advertiser. | Yes | Array of strings | |
| blacklist_publisherTokens | Channels (publisher tokens or site IDs) that are blacklisted by the advertiser. | Yes | Array of strings | |
| adid_required | An indication whether the campaign requires Google Advertising ID. | Yes | Boolean |
true false |
| idfa_required | An indication whether the campaign requires IDFA. | Yes | Boolean |
true false |
| bundle_id_required | An indication whether the campaign requires the publisher bundle ID. | Yes | Boolean |
true false |
| whitelist_supply_bundle_id | An indication whether the campaign has a supply bundle IDs Whitelist | Yes | Array of strings | |
| blacklist_supply_bundle_id | An indication whether the campaign has a supply bundle IDs Blacklist | Yes | Array of strings | |
| minOS | The minimum OS version required for the campaign | No | Integer | |
| maxOS | The maximum OS version required for the campaign | No | Integer | |
| carrierNames | List of carriers to target | Yes | Array of strings | |
| deviceType | The type of the device that is required for the campaign | No | String |
SMART PHONE TABLET |
| deviceModels | The device models that are required for the campaign | No | Array of strings |
|
| totalNumberOfEntries | The number of offers currently available through the API | No | Integer |
Using the Campaign Redirect URL
Campaign URL Format
The campaign redirect URL contains a number of parameters that must be populated by the publisher (marked in orange below):
https://service.youappi.com/app/directlink?accesstoken=exmpl123_abc123&appid=1234&campaignpartnerid=1836&subid=&publishertoken=&publishername=&usertoken=&deviceAndroidId=&deviceIfa=&age=&gender=&publisher_type=&format=
The publisher must populate each parameter with the relevant parameter, macro or value from his end, and only then implement the redirect URL on his side. Information about these parameters can be found in the following section.
Redirect URL Parameters
The table below contains detailed information about the parameters that are appended to the redirect URL. Please note that the parameters are case sensitive!
| Field Name | Description | Value Type | Expected Values |
| * subid | Sub ID for install postback setup | String | |
| subid2 / subid3 / subid4 / subid5 | Placeholders for additional parameters that the publisher wants to pass on the click in order to have them passed back by us on the postback. | String | |
| * publishertoken | Site ID | String | |
| publishername | Site name | String | |
| deviceAndroidId | Google advertising ID | String | |
| deviceIfa | IDFA, iOS advertising ID | String | |
| bundle_id | The bundle ID of the app | String | |
| consent | The consent of the user according to the GDPR. If not populated will automatically default to consent=false |
String |
true / 1 false / 0 |
* Mandatory parameters
For additional information and support please contact support@youappi.com.