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I got an idea to clear a cached URL from Facebook on http://4rapiddev.com/facebook-graph-api/clear-facebook-cached-url/ when adding meta tags for sharing on Facebook.

Is there a way to clear all cached URL instead do this step one by one?

Thanks.

opsgreat
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1 Answers1

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You can create a cronjob or task scheduler to request to Open Graph URL:

https://graph.facebook.com/?id=<URL>&scrape=true&access_token=<app_access_token>

for more information, Facebook debugger: Clear whole site cache

Community
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Hoan Huynh
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