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Optional and non-custodial. The QR is generated from the address (not a static image), so scanners always match the on-chain payTo used by agents.
Generating QR…
Generated from address · not a static image
Encodes: solana:3TSEZcCFm9fNtQ2aVvRAp5kJEPrtQyYVPCxJGCpVSB4G
Address checksum OK (base58 pubkey)
Donation address (mainnet)
3TSEZcCFm9fNtQ2aVvRAp5kJEPrtQyYVPCxJGCpVSB4GAgent x402 path requires ≥ 0.001 SOL, then a receipt via the app. Endpoint: /api/x402/donate
Agents (x402)
GET /api/x402/donate→ HTTP 402- Send ≥ 0.001 SOL on mainnet to
payTo - Retry with
X-PAYMENTproof - Server verifies on-chain → 200 receipt