It does not sound like those were the systems affected by this, there is another service that lets you upload keys for Ant/OAI, where you add one key for your company and then OpenCode enables you to budget / route across vendors.
Use a gateway like LiteLLM or GoModel, don't upload keys to a vendor, they are doing too much eyes and brain free coding this year
- https://gomodel.enterpilot.io/ (my preference)
- https://docs.litellm.ai/docs/