Calling confluence cloud api from JIRA automation gives 302 response

[Gerben Heinen]

I am trying to call the confluence api to create a page:

POST to:

https://company.atlassian.net/wiki/api/v3/pages

Headers

Content-type: application/json

Authorization: Basic {base64 encode email:api}

Accept: application/json

Custom data:

{
"spaceId": "116588546",
"status": "current",
"title": "{{issue.Country}}",
"parentId": "116588848",
"body": {
"representation": "storage",
"value": "test"
}
}

 However i get a 302 response with the following headers and no page is created.

Date: Wed, 24 May 2023 14:56:44 GMT

Content-Type: application/octet-stream

Content-Length: 0

Server: AtlassianEdge

Atl-Confluence-Via: h:confluence-prod-eu-5-3.prod.atl-paas.net

Location: https://company.atlassian.net/login?application=confluence&dest-url=%2Fwiki%2Fapi%2Fv3%2Fpages

X-Content-Type-Options: nosniff

X-Xss-Protection: 1; mode=block

Atl-Traceid: ab4a3e9b107bca91

Report-To: {"endpoints": [{"url": "https://dz8aopenkvv6s.cloudfront.net"}], "group": "endpoint-1", "include_subdomains": true, "max_age": 600}

Nel: {"failure_fraction": 0.001, "include_subdomains": true, "max_age": 600, "report_to": "endpoint-1"}

Strict-Transport-Security: max-age=63072000; includeSubDomains; preload

What am I doing wrong?