const response = await fetch('https://api.commune.email/oauth/revoke', {
  method: 'POST',
  headers: {
    'Authorization': `Basic ${credentials}`,
    'Content-Type': 'application/json',
  },
  body: JSON.stringify({ token: 'comm_oauth_xxx...' }),
});

resp = httpx.post(
    'https://api.commune.email/oauth/revoke',
    headers={
        'Authorization': f'Basic {credentials}',
        'Content-Type': 'application/json',
    },
    json={'token': 'comm_oauth_xxx...'},
)

curl -X POST https://api.commune.email/oauth/revoke \
  -H "Authorization: Basic $(echo -n 'comm_client_xxx:comm_secret_xxx' | base64)" \
  -H "Content-Type: application/json" \
  -d '{"token": "comm_oauth_xxx..."}'

{ "message": "Token revoked" }