> ## Documentation Index > Fetch the complete documentation index at: https://docs.paywithlocus.com/llms.txt > Use this file to discover all available pages before exploring further. # Account, credits, and usage > Add credits, control spending, and see what your agents cost. Your agents share one prepaid balance. Open **Credits** to add funds and set spending controls, or **Usage** to see what they spent. ## Credits and spending controls Add credits by card through Stripe Checkout. At the default rate, **1 credit = \$0.001**. New accounts start with a zero balance. Under **Credits**, you can configure: * **Auto-reload** to refill a low balance after your first card top-up, with a monthly reload limit. * **Monthly spend cap** to block new spending when you reach your limit. * **Low-balance alerts** to remind you before credits run out. * **Payment history** to review your top-ups. A spend cap stops new calls. Work already in progress or completed can still be charged. ## Review usage Open **Usage** and select 7, 30, or 90 days. See total spend, completed calls, spending over time, and your most-used tools. The current day is included. Use **Payment history** for money added and **Usage** for credits spent. ## Connect more agents One active OAuth client is included. If you use several agent apps, an optional plan adds more connections. | Plan | Monthly price | Active clients | | --------- | ------------: | -------------: | | Included | \$0 | 1 | | Plus | \$20 | 3 | | Unlimited | \$200 | Unlimited | These plans cover connections; tool calls still use your prepaid credits. They limit connected clients, not the number of calls within a client. Manage your plan and revoke unused clients under **Connections**. Canceling a paid plan returns you to Included at the end of the billing period. ## Account security Manage sign-in methods and passkeys under **Account security**. Review access for your agent apps under **Connections**.