mde.js Reference

mde.js is the browser client used by publishers to define slots and render winning creatives. You must call mde.display(divId) after you finish defining your slots.

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Public API

mde.init(config)

Initialize the library. Call once on page load.

Params: config object params (seat, publisherId, etc.)

mde.defineSlot(slotConfig)

Declare one ad slot. Call before enableServices().

Params: slot config params (adUnitId, divId, sizes, targeting...)

mde.enableServices()

Enable auction + tracking services. Call after all slots are defined.

Params: No args.

mde.display(divId)

Trigger the auction for a slot and render the result into the provided div.

Params: divId string.

mde.getVersion()

Return the mde.js version string.

Params: No args.

Full example

html

<div id="mde-slot"></div>
<script type="module">
  import * as mde from 'https://exchange.adsgupta.com/mde.js';

  mde.init({
    seat: 'mde',
    publisherId: 'YOUR_PUBLISHER_ID'
  });

  mde.defineSlot({
    adUnitId: 'YOUR_AD_UNIT_ID',
    divId: 'mde-slot',
    sizes: ['300x250']
  });

  mde.enableServices();
  mde.display('mde-slot');
</script>