Guides
Practical guides for agencies running AI for their clients: tracking costs, setting budgets and billing usage.
· 11 min read
How to Manage API Keys for Multiple Clients: An Agency Guide
Learn how to manage API keys for multiple clients, choose account ownership, organise access and standardise onboarding, rotation and offboarding.
CarineRead · 11 min read
How to Bill Clients for AI API Usage: 4 Models Compared
Compare four ways to bill clients for AI API usage, with a sample invoice, retainer calculation and a clear explanation of markup versus margin.
CarineRead · 11 min read
How to Track AI Costs per Client: A Practical Guide for Agencies
Learn how to track AI costs per client across providers, reconcile monthly spend, set budgets and understand what usage means for your agency’s margins.
CarineRead
Pick one client.
Know what their AI costs.
Connect a project, set its budget, and see its usage in one place.
Start with one client project
No monthly subscription. Add funds when you’re ready to run.
