Conversions API is a Facebook Business Tool that lets advertisers share customer actions from their servers directly to Facebook. CAPI works alongside with the Facebook Pixel to help advertisers improve the performance, measurement, and data collection of their Facebook ad campaigns.
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Capabilities and
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Facebook explains that advertisers can use the Conversions API to:
Measure customer actions in more ways, giving you further visibility into your customer’s full journey.
Share data with Facebook more reliably than through browser-based methods.
Help improve the accuracy of information sent for targeting, measurement, and optimization.
Control the data you share with other tools and when you share it.
Access more insights into your customers throughout the marketing funnel.
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Measurement
CAPI moves conversion tracking from the client-side browser to the server-side.
In other words, CAPI lets you send the data you capture from your tools and platforms to Facebook Ads Manager. When you use the Facebook Pixel, Facebook collects the event and conversion data. With CAPI, you collect your own data, such as customer IDs information or purchase events, then share that data with Facebook.
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We need to copy this value, then go back to our WFIO instance and select the Facebook Pixel tag option from the list, we create a name for the tag, we paste the pixel id and click on save.
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Enable CAPI for Facebook Pixel
From this point on, we’ll start configuring the CAPI service for our previously created pixel. Below the pixel ID input, two switches are listed
Facebook CAPI integration Disabled
Facebook Test Mode Disabled
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Facebook CAPI Integration Switch
When we turn on this switch, the system will ask us for the token that is required for consuming the conversion API. This token it is really important for using the CAPI service; if you haven’t generated the CAPI token at this point, please refer to the following documentation and generate a new access token. Just like is mentioned on the Facebook's documentation, we are going to need three important things for setting up our CAPI service;
Pixel ID
Business Manager
Access Token
Once that we’ve generated and store our access token we need to jump back to WFIO and enable the Facebook CAPI integration switch from disabled to enabled. (see image below)
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When we change the switch to enable, a new input will be displayed asking for the access token that we previously generated; paste it and click on the save button.
At this point we’ve successfully configurated our Facebook pixel (and if required, the CAPI service as well). However, how do we know that what we’ve done is actually going to work when we start receiving traffic to our website?.
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We’ll, worry no more; both Facebook and WFIO are prepared for testing these events.
If you want to test the Facebook Pixel integration please follow this link.