403 restricted_resource via API

[FideliusFalcon]

I have created an API Access Key with full access. When I try to request an endpoint within the /docs swagger UI there are no problems, but with curl/postman I get 403 restricted_resource. I'm trying with the exact same command. Is the API restricted?

I'm trying with

curl -X 'GET' \
  'https://[redacted]/api/base/access/all' \
  -H 'accept: application/json' \
  -H 'Authorization: Bearer [redacted]'

Response:

{"message":"Forbidden resource","status":403,"code":"restricted_resource"}