- Keysat is a self-hosted licensing server. Buyers pay you for the software you create, and their license can be verified offline. Your licensing key, customer list, and payment rails all live on your hardware — no SaaS, no middleman, no platform risk. + Keysat is a self-hosted licensing server. Buyers pay you for the software you create, and their license can be verified offline. Your licensing key, customer list, and payment rails all live on your hardware. No SaaS, no middleman, no platform risk.
One-time purchases for the whole app. Free / paid splits. Trials. Recurring renewals. Time-limited licenses, multi-seat licenses, comp keys for press. The licensing layer is a primitive — you decide the business model.
+One-time purchases for the whole app. Free / paid splits. Trials. Recurring renewals. Time-limited licenses, multi-seat licenses, comp keys for press. The licensing layer is a primitive. You decide the business model.
Rust, TypeScript, Python, Go — wire-compatible offline verifiers. Five lines of code in your app and you're verifying real signatures.
+Rust, TypeScript, Python, Go: wire-compatible offline verifiers. Five lines of code in your app and you're verifying real signatures.
Schedule C + 1099 reconciler for solo accountants. Replaces a $1,200/yr software stack with one focused tool.
-“I worked with bloated tax software for twelve years. With AI I built one that fits how I actually think — in three months, on weekends. Now Keysat lets me sell it to the other solo CPAs who were stuck with the same bad tools.”+
“I worked with bloated tax software for twelve years. With AI I built one that fits how I actually think, in three months, on weekends. Now Keysat lets me sell it to the other solo CPAs who were stuck with the same bad tools.”@@ -750,7 +750,7 @@ footer.site .bottom a { color:rgba(245,241,232,0.6); }
RPE-based programming and autoregulation for one-on-one coaches. Built around how strength athletes actually train.
-“I knew exactly what coaches needed because I was the coach. AI handled the engineering — I handled the design. Now Keysat lets me sell it to the other coaches who recognize how it should actually work.”+
“I knew exactly what coaches needed because I was the coach. AI handled the engineering. I handled the design. Now Keysat lets me sell it to the other coaches who recognize how it should actually work.”@@ -789,7 +789,7 @@ footer.site .bottom a { color:rgba(245,241,232,0.6); } -
Keysat licenses are Ed25519-signed and Crockford base32-encoded. Verification is pure-function — no network, no daemon, no shared state. Hand the docs to your coding agent and tell it to wire licensing into your software; the integration is small enough to fit in one prompt.
+Keysat licenses are Ed25519-signed and Crockford base32-encoded. Verification is pure-function: no network, no daemon, no shared state. Hand the docs to your coding agent and tell it to wire licensing into your software; the integration is small enough to fit in one prompt.
Keysat issues, monetizes, and manages licenses through a clean self-service admin UI. It also exposes every operator action through a documented HTTP API with bounded-scope credentials — so if you'd rather have an agent do the day-to-day work, you can give it the keys safely.
+Keysat issues, monetizes, and manages licenses through a clean self-service admin UI. It also exposes every operator action through a documented HTTP API with bounded-scope credentials, so if you'd rather have an agent do the day-to-day work, you can give it the keys safely.
GET /v1/openapi.json returns a curated, stable spec. Drop the URL into Claude (Code or Computer Use), an OpenAI Custom GPT, or Perplexity’s Comet agent browser — the agent learns the endpoints automatically.
GET /v1/openapi.json returns a curated, stable spec. Drop the URL into Claude (Code or Computer Use), an OpenAI Custom GPT, or Perplexity’s Comet agent browser. The agent learns the endpoints automatically.
For creators monetizing seriously — multiple products, subscriptions, both Bitcoin and card buyers.
+For creators monetizing seriously: multiple products, subscriptions, both Bitcoin and card buyers.
Creator is free forever, capped at 5 products / 5 policies per product / 10 active discount codes — plenty for a solo creator selling one-time or perpetual licenses. Pro lifts every cap and unlocks recurring subscriptions plus the Zaprite payment gateway (cards, Apple Pay, bank transfers, in addition to Bitcoin), billed annually. Patron is everything in Pro, sold as a one-time perpetual license instead of an annual subscription, plus direct one-on-one support and a public supporter badge — you’re funding development. See the tier cards above for the full breakdown.
+Creator is free forever, capped at 5 products / 5 policies per product / 10 active discount codes, plenty for a solo creator selling one-time or perpetual licenses. Pro lifts every cap and unlocks recurring subscriptions plus the Zaprite payment gateway (cards, Apple Pay, bank transfers, in addition to Bitcoin), billed annually. Patron is everything in Pro, sold as a one-time perpetual license instead of an annual subscription, plus direct one-on-one support and a public supporter badge. You’re funding development. See the tier cards above for the full breakdown.
BTCPay (Bitcoin / Lightning) is the default and available on every tier. On Pro or Patron you can additionally connect Zaprite, which adds card / Apple Pay / bank transfer / more — with payments still landing in your wallet. Pick whichever your buyers prefer; you can switch the active provider at any time.
+BTCPay (Bitcoin / Lightning) is the default and available on every tier. On Pro or Patron you can additionally connect Zaprite, which adds card / Apple Pay / bank transfer / more, with payments still landing in your wallet. Pick whichever your buyers prefer; you can switch the active provider at any time.