---
layout: bidder
title: Floxis
description: Prebid Floxis Bidder Adapter
biddercode: floxis
pbjs: true
pbs: true
pbs_app_supported: true
media_types: banner, video, native, audio
safeframes_ok: true
sidebarType: 1
tcfeu_supported: true
dsa_supported: true
gvl_id: 1609
usp_supported: true
coppa_supported: true
gpp_sids: tcfeu, usnat, usstate_all, usp
schain_supported: true
dchain_supported: false
deals_supported: true
floors_supported: true
userIds: all
fpd_supported: true
prebid_member: false
multiformat_supported: will-bid-on-any
ortb_blocking_supported: true
privacy_sandbox: no
---

## Note

The Floxis bidder adapter enables integration with the Floxis programmatic advertising platform. It supports banner, video, and native formats with OpenRTB 2.x compliance via Prebid.js, and banner, video, native, and audio via Prebid Server. Please contact Floxis at <prebid@floxis.tech> to set up your account and obtain the required parameters.

## Prebid.js Bid Params

{: .table .table-bordered .table-striped }

| Name | Scope | Description | Example | Type |
| ---- | ----- | ----------- | ------- | ---- |
| `seat` | required | Seat identifier provided by Floxis | `"testSeat"` | `string` |
| `region` | optional | Routing region: `us-e`, `eu`, or `apac` (default: `us-e`) | `"us-e"` | `string` |
| `partner` | optional | Partner identifier (default: `floxis`) | `"floxis"` | `string` |
| `bidFloor` | optional | Static floor (CPM) when `ortb2Imp` sets no floor, no Floors API applies and floor signaling is not suppressed | `0.5` | `number` |
| `bidFloorCur` | optional | Currency of `bidFloor` (default: `USD`) | `"USD"` | `string` |

## Prebid Server

The Floxis adapter is available in Prebid Server Go (`prebid-server`) and Prebid Server Java (`prebid-server-java`). Both send one request per seat, with the seat in the `seat` query parameter. User sync is handled through the standard Prebid Server cookie-sync mechanism. For setup assistance contact <prebid@floxis.tech>.

- **Go:** requests go to the endpoint configured by the host company, `https://us-e.floxis.tech/pbs` by default. Host companies deploy the regional endpoint that matches each datacenter: `us-e.floxis.tech`, `eu.floxis.tech` or `apac.floxis.tech`. The Go adapter accepts only `seat`.
- **Java:** requests go to `https://{region}.floxis.tech/pbs?seat={seat}`, where `{region}` is one of `us-e`, `eu`, or `apac` (default: `us-e`). When a non-default `partner` is configured, the region host is prefixed accordingly (`https://{partner}-{region}.floxis.tech/pbs?seat={seat}`).

## Prebid Server Bid Params

{: .table .table-bordered .table-striped }

| Name | Scope | Description | Example | Type |
| ---- | ----- | ----------- | ------- | ---- |
| `seat` | required | Seat identifier provided by Floxis | `"testSeat"` | `string` |
| `region` | optional | Java only. Routing region: `us-e`, `eu`, or `apac` (default: `us-e`) | `"us-e"` | `string` |
| `partner` | optional | Java only. Partner identifier (default: `floxis`) | `"floxis"` | `string` |

## First Party Data

The adapter builds its request with the Prebid.js ORTB converter, so publisher first-party data set via `setConfig({ortb2: {...}})` (`site`, `user`, `device`, `bcat`, `badv`, `regs`) and ad-unit level `ortb2Imp` (including `ortb2Imp.ext` and `ortb2Imp.pmp` deals) is forwarded on the OpenRTB request as-is. User IDs from the Prebid.js User ID module are sent in `user.ext.eids`.

## Floors Support

The Floxis adapter supports the Prebid.js [Floors Module](https://docs.prebid.org/dev-docs/modules/floors.html). Floor values are automatically included in the OpenRTB request as `imp.bidfloor` and `imp.bidfloorcur`.

## Privacy Support

Privacy signals (GDPR/TCF EU, US Privacy, GPP, COPPA) are provided by Prebid.js core / Prebid Server and forwarded on the OpenRTB request. The Floxis exchange enforces IAB TCF EU vendor consent (GVL ID 1609) and honors US Privacy and GPP US national/state opt-out signals.

## First-Party Fallback Id (Storage Use)

The Prebid.js adapter can maintain a first-party fallback identifier: a random v4 UUID stored under the key `flx_uid` in `localStorage` (preferred) and a cookie (~30-day lifetime), both scoped to the publisher's own origin. The id is per-publisher — it is never shared across sites — and is sent as `user.ext.floxisId`. The Floxis exchange uses it only when its own `__fxId` cookie is not present on the request. Storage details are disclosed at [floxis.tech/vendor-storage.json](https://floxis.tech/vendor-storage.json).

All storage access goes through the Prebid.js `storageManager`, so it is gated by the standard `deviceAccess` configuration and GDPR purpose-1 consent under GVL ID 1609. Bidder-level storage access is denied by default and requires an explicit publisher opt-in. Without it, the adapter does not read storage or generate its fallback id; a publisher-supplied `ortb2.user.ext.floxisId` is still forwarded. To enable fallback storage:

```javascript
pbjs.bidderSettings = {
    floxis: {
        storageAllowed: true
    }
};
```

Sending `user.ext.floxisId` also requires both the `transmitEids` and `transmitUfpd` activity controls to allow it. If either is denied, the adapter omits `user.ext.floxisId`, including a publisher-supplied value, and does not access fallback storage.

## Error and Timeout Telemetry

The Prebid.js adapter sends cookieless `keepalive` beacons to `https://px-us-e.floxis.tech/event` for auction timeouts and bidder transport errors. They contain the seat, region, event type and available operational fields (HTTP status, timeout flag, duration and publisher domain). Error beacons also carry consent signals when available; timeout beacons carry none. They contain no user, device or auction identifier and are deduplicated per seat and region per event.

## AdUnit Configuration for Banner

```javascript
var adUnits = [{
    code: 'banner-ad-div',
    mediaTypes: {
        banner: {
            sizes: [[300, 250], [728, 90]]
        }
    },
    bids: [{
        bidder: 'floxis',
        params: {
            seat: 'testSeat',
            region: 'us-e',
            partner: 'floxis'
        }
    }]
}];
```

## AdUnit Configuration for Video

```javascript
var adUnits = [{
    code: 'video-ad-div',
    mediaTypes: {
        video: {
            context: 'instream',
            playerSize: [[640, 480]],
            mimes: ['video/mp4'],
            protocols: [2, 3, 5, 6],
            minduration: 5,
            maxduration: 30
        }
    },
    bids: [{
        bidder: 'floxis',
        params: {
            seat: 'testSeat',
            region: 'us-e',
            partner: 'floxis'
        }
    }]
}];
```

## AdUnit Configuration for Native

```javascript
var adUnits = [{
    code: 'native-ad-div',
    mediaTypes: {
        native: {
            title: {
                required: true,
                len: 80
            },
            body: {
                required: true
            },
            image: {
                required: true,
                sizes: [150, 50]
            },
            sponsoredBy: {
                required: true
            }
        }
    },
    bids: [{
        bidder: 'floxis',
        params: {
            seat: 'testSeat',
            region: 'us-e',
            partner: 'floxis'
        }
    }]
}];
```

## Example

```javascript
var pbjs = pbjs || {};
pbjs.que = pbjs.que || [];

pbjs.que.push(function() {
    pbjs.addAdUnits([{
        code: 'div-gpt-ad-1234567890123-0',
        mediaTypes: {
            banner: {
                sizes: [[300, 250], [320, 50]]
            }
        },
        bids: [{
            bidder: 'floxis',
            params: {
                seat: 'testSeat',
                region: 'us-e',
                partner: 'floxis'
            }
        }]
    }]);

    pbjs.requestBids({
        timeout: 3000,
        bidsBackHandler: function(bidResponses) {
            // Handle bid responses
            pbjs.setTargetingForGPTAsync();
        }
    });
});
```