Once your agent is live, someone has to keep an eye on it. This is the monthly plan for the agents I build, between 90 and 300 EUR a month, with no minimum term.

Every conversation is traced in Arize Phoenix, installed on your own server: what came in, each step, cost, latency and which model really answered. Once a week, and after every important change, the agent runs against real cases checked by someone from your team, and you get the results.

Whatever the agent could not answer goes on a list. I review it with you and fix it in the glossary, the prompt or the design, and each fixed question turns into a new test case.

No change reaches production without passing the automated tests. Before applying one I copy the database, and if the service stops responding it goes back to the previous version on its own.

The fee pays for monitoring and maintenance, not usage. Model calls and hosting are billed to your accounts.