We got tired of sharing Stripe keys over Slack
Agent Billy started as an internal tool at a SaaS company where the ops team kept asking the CTO for “just a second” with his laptop to issue a refund. There had to be a better way.
The pattern is the same at every company past 10 people: billing questions pile up, support tickets go unanswered because only one person can access Stripe, and that one person — usually the founder or CTO — becomes a bottleneck for a $15 refund.
The obvious fix is to give more people Stripe access. But Stripe's permissions model is all-or-nothing at the API level. You either share your secret key and hand someone the keys to your entire revenue, or you don't.
Billy sits between your team and Stripe. It holds your restricted API key in Azure Key Vault — a key with only the permissions Billy needs — and exposes a clean, role-based interface to your team. Managers can issue refunds up to $5,000. Clerks up to $100. Support staff can look everything up but change nothing.
47+
companies trust Billy with their Stripe access
$2.1M
MRR managed
99.9%
Uptime SLA
< 100ms
Avg page load
0
Key breaches
What we believe
Security first
We built Billy because we've seen what happens when the wrong person gets hold of a Stripe secret key. Every architectural decision starts with the question: how does this keep our customers' keys safe?
Ruthlessly simple
Stripe's dashboard is powerful but complex. Billy strips away everything that non-technical team members don't need and surfaces the one or two actions they actually take every day.
Teams over individuals
Solo founders don't need Billy — they already have full access. We exist for the moment a company grows beyond one person and needs to delegate billing without delegating secrets.
Fair pricing
A flat $14.99/month. No per-seat pricing. No usage limits. No surprise charges. If Billy saves you one awkward Stripe conversation per month it's already paid for itself.
Come build with us
We're a small team with a big problem to solve. If that sounds interesting, we'd love to hear from you.