# Invalid Client Id

**URL:** <https://devforum.zoom.us/t/invalid-client-id/41068>\
**Category:** Web\
**Created:** [January 20, 2021, 9:49am UTC](https://devforum.zoom.us/t/invalid-client-id/41068 "2021-01-20T09:49:45Z")\
**Posts on this page:** 4\
**Page:** 1

<div class="post-metadata">

**Author:** ![sudingrng](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/sudingrng/32/21760_2.png) [@sudingrng](https://devforum.zoom.us/u/sudingrng)\
**Post date:** [January 20, 2021, 9:49am UTC](https://devforum.zoom.us/t/invalid-client-id/41068/1 "2021-01-20T09:49:45Z")

</div>

let token = Buffer.from(  
`${process.env.ZOOM_API_KEY}:${process.env.ZOOM_API_SECRET}`  
).toString(“base64”);

```
  let data = await axios.post(`https://zoom.us/oauth/token`, {
    params: {
      grant_type: "authorization_code",
      code: body.code,
      redirect_uri: "https://fa02c625ca10.in.ngrok.io",
    },
    headers: {
      Authorization: `Basic ${token}`,
    },
  });

```

**Error** {  
error: “invalid\_client”  
reason: “Invalid client\_id or client\_secret”  
}  
please help through this

---

<div class="post-metadata">

**Author:** ![sudingrng](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/sudingrng/32/21760_2.png) [@sudingrng](https://devforum.zoom.us/u/sudingrng)\
**Post date:** [January 20, 2021, 10:10am UTC](https://devforum.zoom.us/t/invalid-client-id/41068/2 "2021-01-20T10:10:16Z")

</div>

nvm its fixed. i misplaced header

---

<div class="post-metadata">

**Author:** ![MaxM](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/maxm/32/42303_2.png) [@MaxM](https://devforum.zoom.us/u/MaxM)\
**Post date:** [January 20, 2021, 7:54pm UTC](https://devforum.zoom.us/t/invalid-client-id/41068/3 "2021-01-20T19:54:06Z")

</div>

Hey @sudingrng,

I’m glad to hear that you resolved your issues! If you encounter any further issues or questions, please don’t hesitate to reach out.

Thanks,  
Max

---

<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/flex016/uploads/zoomdeveloper/original/3X/6/1/614bdd549b610bbaa46ff934617683a02bdaa03c.png) [@system](https://devforum.zoom.us/u/system)\
**Post date:** [February 20, 2021, 5:54am UTC](https://devforum.zoom.us/t/invalid-client-id/41068/4 "2021-02-20T05:54:10Z")

</div>

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