Message any Solana wallet. No phone number, no server.
you still have that wallet from the airdrop?
yes. sending the CA here, not on telegram
Try it — this runs in your browser
Sealed before it leaves your screen.
Type a message. It is encrypted with a post-quantum key right here, then split into Solana transactions. Nothing readable ever touches the chain.
Key encapsulationX-Wing · FIPS 203
CipherXChaCha20-Poly1305
Cost per message≈ 0.000015 SOL
On-chain payload— bytes · — ms
X-Wing ciphertext 1,120 Bnonce 24 Bsealed body
A wallet is an inbox now.
Attach SOL to any message. The amount is sealed with it.
Received with message
0.05SOL
Matches on-chain transferVerified
Harvest now, decrypt later. Not this one.
2026 · storedevery DM on-chain, forever
2035 · Q-DayX25519 DMs opened
2035 · qwireML-KEM-768 · still sealed
No server holds your messages.
Read the protocol01 · Key
Derived from your wallet
Your wallet signs one message. That signature seeds an X-Wing keypair, so the same wallet always gets the same key.
02 · Directory
Published on-chain
Your public key lives in two Memo transactions. Anyone can find it from your address. No sign-up, no server.
03 · Message
Sealed, split, sent
Each message is encapsulated to the recipient's key and split across Memo transactions you approve once.
04 · Payment
Inside the envelope
The SOL travels in the same transaction. The sealed amount is checked against the transfer when it is opened.
05 · Inbox
Read from the chain
Your inbox is a derived address. qwire reads it, decrypts in your browser and never sees the plaintext.
06 · Cost
0.000015 SOL
Three network fees for a full message. qwire takes nothing.