Publisher Tools & SDKs Cards

Whitelist request for summary_large_image card was rejected - no reason (17)

Twitter Cards approved but Cards not showing up (7)

Card validator approves but cards don't show up below tweets? (4)

WARN: Not whitelisted (4)

Are Twitter Cards really so limited or have we misunderstood? (4)

Twitter Card Validates but doesn't ever appear (2)

WARN: Not whitelisted (9)

Twitter:image not working properly when posting link in Twitter (6)

Advice on how to putting the Summary Card into Google Tag Manager (6)

Inline Audio Card playback error on iOS (2)

Creating a twitter audio card - Unable to render Card preview (1)

Only Meta data "img" inserted. Will Cards work? (3)

Twitter Card Validation Error – Request Timed Out (1)

Unable to share images from restful service (3)

Twitter card (summary_large_image) image not displaying (7)

Another Question about Auto Expansion (3)

On iPhone, Twitter is cropping 506x253 images (1)

Using WP plugin, but card is not whitelisted (2)

Is there a cost to use Cards? (3)

Aprobación de Twitter (2)

Twitter bot user agent (2)

Summary large image doesn't work (4)

How come some twitter cards are already partly expanded? How can I make my cards do this? ( 2 ) (21)

Facing Issues in Twitter Cards (4)

Trouble creating a Player card (1)

Help with Card Validation (5)

Twitter Cards: Not Whitelisted (5)

Large Photo Cards are Cropping (4)

Summary Card not showing the image (4)

Twitter Card or twit? (2)

Powered by Discourse, best viewed with JavaScript enabled