Self-hosted means you own and run the software yourself. My Crypto Server deploys as a Next.js app on your own Vercel project with any Postgres database and an Alchemy key, so there's no SaaS account in the middle and no vendor that can raise fees or sunset the API your checkout depends on.
You get the full source. Nothing about your payment flow lives on someone else's account, so nobody can change terms, throttle you, or shut you down.
Push to Vercel, attach Postgres, add Alchemy, point it at your wallet. No approval, onboarding, or underwriting.
Payment detection uses Alchemy Notify, so there's no blockchain node or long-running watcher process to maintain.
It's your source. Host it on unlimited servers for your own projects, and there's no remote kill switch, so it keeps working indefinitely.
No. A Vercel project, any Postgres database, and an Alchemy key are enough. Free tiers cover most small stores.
No. You run the software yourself with no SaaS account. There's no third party in a position to disable it.
$699 one-time with code MCSINTRO $999, full source, every v1 update included, 0% platform fees.
Read the docs