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Bidder Code adnuntius Member no
Media Types display GDPR TCF Support yes
User IDs none USP/CCPA Support no
Supply Chain Support no COPPA Support no
Demand Chain Support no Safeframes OK check with bidder
Supports Deals check with bidder Prebid.js Adapter yes
IAB GVL ID 855 Prebid Server Adapter yes
Floors Module Support no First Party Data Support yes

"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_adnuntius hb_bidder_adnuntius hb_adid_adnuntius
hb_size_adnuntius hb_source_adnuntius hb_format_adnuntius
hb_cache_host_adnunt hb_cache_id_adnuntiu hb_uuid_adnuntius
hb_cache_path_adnunt hb_deal_adnuntius

Bid Params

Name Scope Description Example Type
auId required The ad unit ID '0000000000072345' leading zeros can be omitted. '0000000000072345' string
network optional Used if you want to make requests to multiple networks in adnuntius. 'adnuntius' string
targeting optional Targeting to be sent through to adnuntius with the request. { c: ['prebids'] } string


The Adnuntius Documentation provides detailed information on sending targeting data to the Adnuntius adserver.


Here’s an example of sending targeting information about categories to adnuntius via the bid request:

    code: "0000000000072345",
    mediaTypes: {
        banner: {
            sizes: [[980, 360], [980, 300], [980, 240], [980, 120]]
    bids: [
            bidder: "adnuntius",
            params: {
                auId: "8b6bc",
                network: "adnuntius",
                targeting: {
                    c: ['prebids']

Sending segments to the ad server

There’s an option to send segment id in the bidder config that will be picked up and sent to the ad server. Below is an example on how to do this:

    bidders: ['adnuntius', 'bidderB'],
    config: {
        ortb2: {
            user: {
                data: [{
                    name: "adnuntius",
                    segment: [
                        { id: "1" },
                        { id: "2" }

Prebid Server Test Request

The following test parameters can be used to verify that Prebid Server is working properly with the server-side Adnuntius adapter. the auId below will not return a creative. Please substitute it with your own.

"imp": [{
    "id": "impression-id",
    "banner": {
        "format": [{
            "w": 980,
            "h": 240
        }, {
            "w": 980,
            "h": 360
    "ext": {
        "adnuntius": {
            "auId": "abc123"

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