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Epom DSP

Features

Bidder Code epom_dsp Prebid.org Member no
Prebid.js Adapter yes Prebid Server Adapter no
Media Types display Multi Format Support will-bid-on-one
TCF-EU Support yes IAB GVL ID none
GPP Support tcfeu, usnat DSA Support check with bidder
USP/CCPA Support yes COPPA Support no
Supply Chain Support yes Demand Chain Support no
Safeframes OK yes Supports Deals yes
Floors Module Support yes First Party Data Support no
Endpoint Compression check with bidder ORTB Blocking Support no
User IDs none Privacy Sandbox check with bidder

Overview

The Epom DSP Bid Adapter enables publishers to monetize inventory via the Epom DSP Exchange using the OpenRTB protocol. It supports banner media types and enforces required fields to ensure bid validity and proper auction participation.

Bid Parameters

Name Scope Description Example Type
endpoint required Full URL to the Epom DSP bidding endpoint 'https://bidder.epommarket.com/bidder/v2_5/bid?key=your_api_key' string
placementId optional Placement identifier provided by Epom '12345' string
bidfloor optional Minimum CPM for bid, in USD (unless FX enabled on tenant level) 0.50 number

Example Ad Unit Configuration

var adUnits = [{
    code: 'epom-banner-div',
    mediaTypes: {
        banner: {
            sizes: [[300, 250]]
        }
    },
    bids: [{
        bidder: 'epom_dsp',
        params: {
            endpoint: 'https://bidder.epommarket.com/bidder/v2_5/bid?key=d0b9fb9de9dfbba694dfe75294d8e45a'
        },
        imp: [{
            id: '2',
            banner: {
                w: 300,
                h: 250,
                btype: [4],
                pos: 0,
                api: [3]
            },
            bidfloor: 0.01,
            bidfloorcur: 'USD'
        }],
        site: {
            id: 'fc59bd54-36df-4d33-830c-fdsfds',
            domain: 'epom.com',
            publisher: {
                id: 'testid'
            },
            content: {
                id: '1234567',
                title: 'Car Show',
                series: 'All About Cars',
                season: '2',
                cat: ['IAB2-2']
            }
        },
        device: {
            ua: navigator.userAgent,
            ip: '176.112.120.50',
            devicetype: 2,
            os: 'windows',
            js: 1,
            language: 'US',
            carrier: 'VERIZON',
            connectiontype: 5
        },
        user: {
            id: 'testiduser'
        },
        id: 'NewIdTest',
        cur: ['USD'],
        bcat: ['IAB25-2', 'IAB25-1'],
        badv: []
    }]
}];

Required Fields for Bid Request Validation

To be considered valid, a bid request must include the following:

Field Location Description
request.id root Unique ID for the request
imp[] root Must contain at least one impression object
imp[i].id imp object Unique impression ID
site.domain site object Must be present (or app.bundle if app-based)
device.ip device object Device IP address (required unless IP forwarding feature is disabled)
cur[] root Must be ['USD'] unless currency FX is enabled on tenant level

If any of the above is missing or malformed, the bid request will be rejected by the adapter during validation (isBidRequestValid).

Privacy Compliance

The Epom DSP adapter supports the following privacy frameworks:

  • GDPR: via bidderRequest.gdprConsent.consentString
  • US Privacy (CCPA): via bidderRequest.uspConsent
  • GPP: Supports tcfeu and usnat sections

Testing & Debugging

To test integration, use a configuration similar to this inside a local HTML page with Prebid.js:

<script src="https://cdn.jsdelivr.net/npm/prebid.js@9.41.0/dist/not-for-prod/prebid.min.js"></script>
<script>
  pbjs.que.push(function() {
    pbjs.setConfig({ debug: true });

    pbjs.setBidderConfig({
      bidders: ['epom_dsp'],
      config: {
        epomSettings: {
          endpoint: 'https://bidder.epommarket.com/bidder/v2_5/bid?key=your_key'
        }
      }
    });

    pbjs.addAdUnits([/* ...adUnits as above... */]);
    pbjs.requestBids({
      bidsBackHandler: function(bidResponses) {
        console.log('Epom DSP Responses:', bidResponses);
      }
    });
  });
</script>

Support

For questions or assistance integrating Epom DSP into your Prebid setup, please contact: 📩 support@epom.com

"Send All Bids" Ad Server Keys

These are the bidder-specific keys that would be targeted within GAM in a Send-All-Bids scenario. GAM truncates keys to 20 characters.
hb_pb_epom_dsp hb_bidder_epom_dsp hb_adid_epom_dsp
hb_size_epom_dsp hb_source_epom_dsp hb_format_epom_dsp
hb_cache_host_epom_d hb_cache_id_epom_dsp hb_uuid_epom_dsp
hb_cache_path_epom_d hb_deal_epom_dsp

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