Canonical URL of a piece of Twitter Card content.

You can use this augmentation to filter for content by specifying the URL to the content in a Twitter Card.

The links.meta.twitter.url target is part of the family of basic Twitter Cards targets:

In the header of an HTML page, it might appear as:

<meta name="twitter:url" content="" />

Learn more about Twitter Cards.


  1. Filter for content where the Twitter Cards url metadata contains "obama":

links.meta.twitter.url substr "obama"

Resource information

Target service: Augmentation Target: Links

Target object: Links: Twitter Card

Type: array(string)

Array: Yes

Always exists: No