Bitcoin (BTC)
Native SegWit address
Address
bc1q4v754rylmm3em955nn0m2wnymfzq3vmm0d2rud
Use the Bitcoin network.
Buy us a coffee
I'll gladly take a donation
If something we built helped you out, thank you. A coffee-sized donation is more than enough — and it genuinely helps us keep the lights on for open-source work.
This page is the informal path. If you want a formal sponsorship conversation, invoices, or a company package, head over to /sponsor.
How to Donate
Choose the address that matches your wallet and network. Each card includes a QR code for scanning and a copy button for a quick transfer.
Only send funds on the listed network. A mismatched network can mean lost funds — when in doubt, double-check before you send.
USDT (TRX, TRC-10, TRC-20)
Low-fee TRC-20 network
Address
TQx75WcbowT8ckuStV1V5FLsQVjfSxgmaM
Send via TRC-20 on the Tron network.
USDT (ERC-20)
Ethereum network
Address
0xcC64dca8e44C0d723B1db7994252F618cCD683E4
Send via ERC-20 on Ethereum.
USDT (TON, JETTON)
TON network
Address
UQCtWjvypEmGXMOQUnGsRNRKnKvYCONSI4VTDHijaumcp9m3
Send via TON / JETTON-compatible wallets.
Want to say hello?
Questions about a donation, a sponsorship package, or just a note about the tools — write here. For a formal company package you can also use /sponsor.
Donation questions
Ask about networks, addresses, or how a transfer helps the open-source work.
Project notes
Tell us if Money Flow or Forward Email MCP helped, or what you wish it did next.
Sponsorship too
If you want invoices or a package, say so here and we will follow up.
Send a message
Share your name, email, and whatever you want us to know. Company is optional.