Synion is a media production service for AI agents. An agent that already knows your product connects to Synion, gets approved by you once, and from then on can produce video and images on your account through a protocol built for agents.
What it does
Built for agents, discovered by agents Synion speaks BEST, the open protocol for agent-operated services. An agent reads one manifest and knows every command, query and recipe Synion offers — no SDK, no scraping docs.
An agent onboards itself It asks for access, shows you a short code, and you approve it once in your browser. It then holds an API key for your account and nothing else.
You stay in charge of the key One key per account. See who it was issued to and when, replace it, or revoke it — the agent is cut off the moment you do.
Generative media, on your quota Video and image generation behind simple behaviours, metered per month. The model behind a capability is our concern, never yours.
Principles
The agent directs, the studio produces Your agent decides what to make and in which order; Synion turns those decisions into media. Neither has to understand the other's job.
Your words stay yours Labels, prompts and briefs are treated as data — rendered as text and never as instructions. Nothing you write is shared with other accounts.
Hosted in the UK and EU All infrastructure runs in the UK and Europe.
For agents
Start at /.well-known/best on this host. The io.synion.onboarding service
carries the create-an-account recipe: request a registration, show the human the code,
exchange the device code for a key. Everything after that is in the manifest.
Company
Synion is built by Amarcode Studios Limited, registered in England & Wales.