PROTOTYPE — TEST MONEY ONLY. Fiat balances are mock numbers on this device; crypto runs on the Sepolia testnet. Nothing here is real money.
Fiat and crypto in one wallet — prototype build.
CAD · test balance
$1,250.00
Mock ledger — not real money.
USD · test balance
$860.00
Mock ledger — not real money.
Crypto · Sepolia testnet
—
Connect a wallet — or create the built-in demo wallet below — to see a Sepolia testnet balance.
ETH (demo) · from Exchange
0.000000 ETH
Mock ETH in the app ledger from demo exchanges — separate from any real Sepolia wallet balance above.
BlacksmithPay revenue (test)
$0.00 · $0.00
Fees collected in this demo: exchange 0.85% · fiat transfer 0.5% · payment links 2.9% + $0.30. Test numbers — not real income.

Activity

No activity yet. Use Send or Request above to move some test money.

Crypto connects to Ethereum — your choice of wallet

BlacksmithPay talks directly to the Ethereum network (in this prototype, the Sepolia test network, where the ETH is play money). The app does not require one company's wallet: a wallet is just the key to your crypto account, and there are three ways to bring one.

Way 1 — a wallet you already have. Any Ethereum browser wallet connects with the “Connect wallet” button at the top of this page — for example MetaMask, Rabby, Coinbase Wallet or Brave Wallet. Your wallet asks your permission before anything moves. Don't have one? They are free — for example, MetaMask from metamask.io (the official site). On a phone, open this page inside your wallet app's browser.

Built-in demo wallet — Sepolia test network only.

Checking this browser for a demo wallet…

Demo wallet — test network only. The key lives in this browser's storage; anyone who can use this browser can spend from it, and clearing browser data destroys it forever. Never send real funds to this address. There is deliberately no key export: a key that never leaves this browser can never be pasted into the wrong place.

Way 3 — phone wallets by QR code (WalletConnect) — coming next. It will let any phone wallet pair with this page by scanning a code — no browser extension needed.

And the fiat side needs no wallet at all: CAD and USD move through BlacksmithPay's own ledger — send, request and payment links. In this prototype that ledger is demo money stored in your browser; a real-money launch will run the fiat side through licensed partners.

Safety: never share a recovery phrase or a private key with anyone — not with this app, not in any chat. BlacksmithPay never asks for one.

Crypto send

Send crypto — Sepolia testnet

Sends REAL transactions on the Sepolia TEST network. Test ETH has no value. No BlacksmithPay fee on crypto sends — you only pay the network gas fee, which goes to the Ethereum network, not to BlacksmithPay.

Nothing to send from yet. Either press “Connect wallet” at the top of the page and bring a wallet you already have (any Ethereum browser wallet), or create the built-in demo wallet in the section above — nothing to install.