# Notification API : {"error": "Access token / app mismatch" }

**URL:** <https://forum.adalo.com/t/notification-api-error-access-token-app-mismatch/16213>\
**Category:** Get Help\
**Created:** [August 19, 2021, 4:50pm UTC](https://forum.adalo.com/t/notification-api-error-access-token-app-mismatch/16213 "2021-08-19T16:50:14Z")\
**Posts on this page:** 4\
**Page:** 1

<div class="post-metadata">

**Author:** ![Jane](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.adalo.com/jane/32/8256_2.png) [@Jane](https://forum.adalo.com/u/Jane)\
**Post date:** [August 19, 2021, 4:50pm UTC](https://forum.adalo.com/t/notification-api-error-access-token-app-mismatch/16213/1 "2021-08-19T16:50:15Z")

</div>

Hello!

I’m having issues using the Adalo push notification API, getting the error : **{“error”: “Access token / app mismatch” }**.

Trying sample http requests with postman :

- with this url : **[https://api.adalo.com/notifications?appId=](https://api.adalo.com/notifications?appId=)[MY APP ID]&audience={ “email”: “[EMAIL]” }&notification={“titleText”: “Hello There”, “bodyText”: “This is just a test…” }**

- and these headers **“Authorization : Bearer [MY API TOKEN]” and “Content-Type : application/json”**

I’ve seen people running into the same error in the past, due to Adalo maintenance: does anybody know what it could be now? Does it take some time before the API token becomes valid?

Best,  
Jane

---

<div class="post-metadata">

**Author:** ![Victor](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.adalo.com/victor/32/2054_2.png) [@Victor](https://forum.adalo.com/u/Victor)\
**Post date:** [August 20, 2021, 9:10am UTC](https://forum.adalo.com/t/notification-api-error-access-token-app-mismatch/16213/2 "2021-08-20T09:10:15Z")

</div>

Hi @Jane,

Just to double check: did you make at least 1 build of your native app?

If yes, and if you’re sure the request syntax is correct, probably the best way is to submit a ticket here: [Submit a Support Ticket](https://info.adalo.com/submit-a-support-ticket)

Best regards, Victor.

---

<div class="post-metadata">

**Author:** ![Jane](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.adalo.com/jane/32/8256_2.png) [@Jane](https://forum.adalo.com/u/Jane)\
**Post date:** [August 20, 2021, 9:15am UTC](https://forum.adalo.com/t/notification-api-error-access-token-app-mismatch/16213/3 "2021-08-20T09:15:41Z")

</div>

Hi @Victor !

Yes I’ve done a build (for the appstore), although it was before generating the API token 😊

Thanks for your help, I’ll submit a ticket,  
Best,  
Jane

---

<div class="post-metadata">

**Author:** ![system](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.adalo.com/system/32/40401_2.png) [@system](https://forum.adalo.com/u/system)\
**Post date:** [August 30, 2021, 9:16am UTC](https://forum.adalo.com/t/notification-api-error-access-token-app-mismatch/16213/4 "2021-08-30T09:16:25Z")

</div>

Closed on August 30, 2021, 9:16am UTC

This topic was automatically closed 10 days after the last reply. New replies are no longer allowed.