Support MatchLetter
Donations keep our high-capacity scraping & recommendation servers running and fund future feature developments. Every crypto contribution is verified on-chain with zero middleman cut.
USDC donations are coming soon. You can support us on GitHub Sponsors in the meantime.
Make a Donation
Polygon Network
Select a tier or enter any custom amount. Donors get a permanent tier badge in their profile and on the Contributors board.
1 · Choose Tier or Amount (USDC)
2 · Contributor Recognition
When using your connected wallet, you will sign one free gasless signature confirming ownership.
3 · Send Donation
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(MetaMask • Trust Wallet) or install Rabby — or send manually using the transfer box below.
Sending from an Exchange (Binance, Coinbase, etc.) or Hardware Wallet?
Send USDC on Polygon PoS network only to this recipient address:
After sending, paste your transaction hash below. Manual exchange transactions will appear on Contributors after a quick verification.
Hall of Contributors 💚
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