Update guide.en-gb.md

Author: Jessica41

pages/hosted_private_cloud/opcp/how-to-use-api-and-get-credentials/guide.en-gb.md

@@ -14,7 +14,7 @@ updated: 2025-11-07
 
 - Be an administrator of the [OPCP](/links/hosted-private-cloud/onprem-cloud-platform) infrastructure and have access to the administration interface (admin.dashboard).
 - Have access to the Keyloack admin interface.
-- Have a user with sufficient rights to log in to [Horizon](https://horizon.cloud.ovh.net/auth/login/) on the OPCP offer.
+- Have a user with sufficient rights to log in to Horizon on the OPCP offer.
 
 ## Instructions
 
@@ -196,4 +196,4 @@ If these commands return results, the **Keycloak ↔ OpenStack** integration is
 
 - [Keycloak Documentation – OpenID Connect](https://www.keycloak.org/docs/latest/server_admin/#_oidc)
 - [OpenStack Keystone Documentation](https://docs.openstack.org/keystone/latest/)
-- [OVHcloud OPCP Documentation](https://docs.opcp.ovh)
+- [OVHcloud OPCP Documentation](https://docs.opcp.ovh)