I need a provider for Google Omni Flash 1.0 or 1.1

’m building a Discord bot that allows users to generate videos and photos, and provides unlimited access to text-based AI models and text-to-audio tools. I was told I could use Synthesia.io, but their API access requires an $18 subscription; however, the creators of a similar bot somehow got around this—or perhaps they lied to me. I’ll share the server link with anyone who can help.