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+---
+layout: bidder
+title: zMaticoo
+description: zMaticoo Prebid Bidder Adapter
+pbjs: true
+biddercode: zmaticoo
+deals_supported: false
+tcfeu_supported: true
+gvl_id: 803
+media_types: banner
+sidebarType: 1
+safeframes_ok: true
+ortb_blocking_supported: partial
+---
+
+### Note
+
+To use this bidder you will need a valid pubId. For further information, please contact <support@zmaticoo.com>.
+
+### Bid Params
+
+{: .table .table-bordered .table-striped }
+| Name                 | Scope    | Description                                                                                                                | Example                 | Type           |
+|----------------------|----------|----------------------------------------------------------------------------------------------------------------------------|-------------------------|----------------|
+| `pubId`              | required | The pubId provided by zmaticoo                                                                                    |        |`"prebid_test"`          | `string`       |
+| `user`               | required | The object containing user data (See OpenRTB spec)                                                                         | `user: {}`              | `object`       |
+| `device`             | required | The object containing device data (See OpenRTB spec)                                                                       | `device: {}`            | `object`       |
+| `site`               | optional | The object containing site data (See OpenRTB spec)                                                                         | `site: {}`              | `object`       |
+| `app`                | optional | The object containing app data (See OpenRTB spec)                                                                          | `app: {}`               | `object`       |
+| `test`               | optional | Flag which will induce a sample bid response when true; only set to true for testing purposes (1 = true, 0 = false)        | `1`                     | `integer`      |
+| `at`                 | optional | Auction type, where 1 = First Price, 2 = Second Price Plus                                                                 | `1`                     | `integer`      |
+| `tmax`               | optional | Maximum time in milliseconds the exchange allows for bids to be received including Internet latency to avoid timeout       | `200`                   | `integer`      |
+| `wseat`              | optional | White list of buyer seats (e.g., advertisers, agencies) allowed to bid on this impression                                  | `wseat: ["123"]`        | `string array` |
+| `bseat`              | optional | Block list of buyer seats (e.g., advertisers, agencies) restricted from bidding on this impression                         | `bseat: ["123"]`        | `string array` |
+| `allimps`            | optional | Flag to indicate that the impressions offered represent all the impressions available in context (1 = true, 0 = false)     | `1`                     | `integer`      |
+| `wlang`              | optional | White list of languages for creatives                                                                                      | `wlang: ["ENG"]`        | `string array` |
+| `bcat`               | optional | Blocked advertiser categories using the IAB content categories                                                             | `bcat: ["123"]`         | `string array` |
+| `badv`               | optional | Block list of advertisers by their domains                                                                                 | `badv: ["blocked.com"]` | `string array` |
+| `bapp`               | optional | Block list of applications by their platform-specific exchange independent application identifiers                         | `badv: ["com.blocked"]` | `string array` |
+| `source`             | optional | A Source object that provides data about the inventory source and which entity makes the final decision (See OpenRTB spec) | `source: {}`            | `object`       |
+| `ext`                | optional | An extension object that allows for custom fields and objects to be sent  (See OpenRTB spec)                               | `ext: {}`               | `object`       |