What if your inbox only let in people willing to pay 100 sats?
That's TANSTAAFL. Here's how the gate works:
1️⃣ Someone sends you an email
2️⃣ They hit the gate — a Lightning invoice for 100 sats
3️⃣ They pay. Email lands instantly.
4️⃣ You keep the sats. Spam dies on contact.
No blacklists. No AI filters. No centralized spam police. Just a price signal that makes spam economically irrational.
Try it right now:
→ Send an email to [email protected]
→ You'll get a payment link back
→ Pay 100 sats over Lightning
→ Watch the email arrive
The gate is live. The protocol works. There ain't no such thing as a free lunch — especially in your inbox.
https://tanstaafl.email
#bitcoin #lightning #nostr #email #spam #tanstaafl
