Title: REST API Broken
Last modified: August 21, 2016

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# REST API Broken

 *  Resolved [antoine64](https://wordpress.org/support/users/antoine64/)
 * (@antoine64)
 * [12 years, 11 months ago](https://wordpress.org/support/topic/rest-api-broken/)
 * The REST API is totally broken for 2 blogs of mine. When I use a public API method
   like [https://public-api.wordpress.com/rest/v1/sites/mywebsite.com/posts/](https://public-api.wordpress.com/rest/v1/sites/mywebsite.com/posts/)
   I got this message :
    `{"error":"token_target_mismatch","message":"The authorization
   token does not match the API target."}`
 * This method is public and doesn’t need any token. I use it for months without
   authentication.
 * The API worked fine few days ago.
    My blogs are self-hosted, use Jetpack (2.3.2)
   and JSON API is activated.
 * Is someone has an idea ? Has API changed recently ? There is no message about
   that on the documentation [http://developer.wordpress.com/docs/api/](http://developer.wordpress.com/docs/api/)
 * [http://wordpress.org/plugins/jetpack/](http://wordpress.org/plugins/jetpack/)

Viewing 3 replies - 16 through 18 (of 18 total)

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2

 *  [domguillemet](https://wordpress.org/support/users/domguillemet/)
 * (@domguillemet)
 * [12 years, 10 months ago](https://wordpress.org/support/topic/rest-api-broken/page/2/#post-3964284)
 * I can’t post photos in my articles by email. It doesn’t work.
    Any idea ? I have
   this message : “Unknown error communicating with the Jetpack site”. Thank you.
 *  Plugin Author [Jeremy Herve](https://wordpress.org/support/users/jeherve/)
 * (@jeherve)
 * Jetpack Mechanic 🚀
 * [12 years, 10 months ago](https://wordpress.org/support/topic/rest-api-broken/page/2/#post-3964286)
 * [@domguillemet](https://wordpress.org/support/users/domguillemet/) Could you 
   please start your own thread, as per the [Forum Welcome](http://codex.wordpress.org/Forum_Welcome)?
   
   [http://wordpress.org/support/plugin/jetpack#postform](http://wordpress.org/support/plugin/jetpack#postform)
 * Thank you!
 *  [nrturner](https://wordpress.org/support/users/nrturner/)
 * (@nrturner)
 * [12 years, 2 months ago](https://wordpress.org/support/topic/rest-api-broken/page/2/#post-3964328)
 * Just wanted to say that I had a similar issue (was getting error -10520 when 
   trying to connect to Facebook using Publicize). Disconnecting Jetpack from WordPress.
   com, re-connecting, and then re-connecting Facebook seemed to fix it.

Viewing 3 replies - 16 through 18 (of 18 total)

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2

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## Tags

 * [api](https://wordpress.org/support/topic-tag/api/)
 * [json](https://wordpress.org/support/topic-tag/json/)
 * [rest](https://wordpress.org/support/topic-tag/rest/)

 * 18 replies
 * 8 participants
 * Last reply from: [nrturner](https://wordpress.org/support/users/nrturner/)
 * Last activity: [12 years, 2 months ago](https://wordpress.org/support/topic/rest-api-broken/page/2/#post-3964328)
 * Status: resolved