Docs - Builder Testers
Free trial seats paid by the builder
Invite up to 10 testers per account. They chat with your agents for free. You pay for the tokens they spend — the builder pays, not the tester.
1. What it is
A tester is a free trial seat. You, the builder, can invite people to test your agents without them signing up for a paid account. Testers authenticate via single-use link and chat with your agents for free. Their token spend bills your builder wallet, letting you validate agent quality and user feedback before a public launch.
2. The 10-tester cap
Each builder account can invite a maximum of 10 non-revoked testers. If you need more, revoke an unused tester first, then invite a new one. Revoked testers stop accessing your agents instantly.
3. How billing works
Each tester has a remaining-balance allowance. When they chat, their token usage draws from the allowance. If the allowance runs out, that tester is gated and cannot chat further. The tokens testers spend are billed to your builder wallet at LLM cost × rate, plus a 9% platform fee. See /docs/topup to add wallet balance and /docs/builder-earning for how you earn.