- 💸 Payments
- ✈️ AI travel agent
- 🤖 Claude & ChatGPT
- 📈 Trading
Pay friends. Book trips. Trade. All in digital dollars.
Espresso Cash is the dollar wallet that does more. Send money with a photo, ask an AI agent to book your hotel, give your own AI a spending pocket, and trade any token. Only you hold the keys.
Money that feels like messaging
Every friend gets a conversation: payments, requests, notes and photos together in one place.
- Pay with a photo: send the moment with the money. Photos delete themselves within 7 days, sooner if you like.
- Request and split: ask for what you're owed. Your friend pays in one tap.
- Send by link: pay anyone through WhatsApp, Telegram or SMS, even if they don't have the app yet.
- Instant, free, worldwide: USDC dollars on Solana, with no bank in the middle.
Your own agent that searches, books and pays
Create an agent, give it a name and a pocket of dollars, and tell it what you need. It finds flights, trains and hotels, compares prices, and books once you confirm.
- Real inventory: flights, trains, buses and hotels, with hotel ratings built from reviews.
- Nothing is paid until you approve the exact booking.
- Your trip in one place: confirmation, directions, check-in times, and cancellation in one tap.
- It can also browse the web and use its own computer to get other tasks done.
Let Claude or ChatGPT spend, safely
Connect the AI assistant you already use with a pairing code. It gets its own pocket and a daily limit you choose, and it can never touch the rest of your wallet. That rule is enforced on-chain, not by a promise.
- Your agent trades and pays from its own pocket.
- You set how much it can top up each day, and whether it may pay others.
- Disconnect it in one tap. Whatever is left in its pocket stays yours.
- Partner apps can plug in the same way, for subscriptions and rewards.
Every Solana token, one tap away
Swap between dollars and any token at the best route across Solana, then follow the market from your home screen.
- Best-price swaps routed through Jupiter, with the fee shown before you confirm.
- A watchlist of starred tokens with live prices and 24h change.
- Your cash, tokens and agent pockets, all in one view.
50.00
0.351
Everything else you'd expect, done right
Simple enough for your first dollar, powerful enough for everything after it.
Cash in, cash out
Top up with a card, a bank transfer or cash at a local partner, and withdraw the same way where it's available.
Yours, and only yours
A self-custodial smart wallet. Your recovery phrase never leaves your phone, and Face ID approves every payment.
Private by design
No phone number or email needed. Photos are encrypted and auto-deleted. No ad trackers, ever.
No network fees
We cover Solana network fees, so sending dollars to friends costs you nothing.
Invite and earn
Invite friends with a link and earn a share of their swap fees for a year.
Borderless
Send dollars across borders as easily as across the table, to anyone with the app or a link.
Your dollars. Your agents. Your rules.
Free on iPhone and Android.