Digital products for developers — pay with crypto, no account needed:

- Developer Cheatsheet Bundle ($9) — curl, git, docker, regex, SQL, vim
- API Patterns Handbook ($12) — REST, GraphQL, webhooks, auth
- DevOps Quick Reference ($10) — CI/CD, monitoring, containers

Payment: Polygon USDC/USDT (lowest fees), BSC, or PayPal.

Browse: http://69.62.106.38:3104

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