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Prepare a USPS Certified Mail letter (optional Electronic Return Receipt) to any US address from ChatGPT, Claude or Grok. The assistant hands over the finished letter text or PDF; a person reviews the exact pages, pays and authorizes. The tool never mails or charges on its own. Docs: https://github.com/Piloxa/piloxa

Web cron for sites without their own scheduler: calls your URLs on schedule and logs every call.

dev.to developer blog & tutorial feed. $0.01/query. Register in-session — free testnet funds.

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