The Deal Layer
for Web3
Commerce.
Send and receive crypto instantly — no account required. Register to unlock your pay.contact/username and a full deal workspace: proposals, contracts, messaging, files, and payment history.
Connect your wallet to see your payment activity.
Two paths. One platform.
Transact instantly as a guest, or register to unlock the full deal workspace. Both paths are first-class.
Connect Your Wallet
Link any EVM-compatible wallet (MetaMask and other injected wallets). No account, no email, no KYC. Your wallet is your identity.
Enter Destination
Paste a raw wallet address or type a Freename domain (e.g. alice.contact) — Pay Contact calls the Freename Web3 Resolution API and resolves it to the registered wallet address automatically.
Send & Confirm
Choose your token and confirm. The recipient gets the full amount; the 0.1% fee is added on top. Supported wallets bundle this into a single signature.
Flat 0.1% per deal
Added on top of the amount, so the recipient is never short. Shown before every send.
Every deal. One workspace. Zero context lost.
Proposals, wallet-signed contracts, messaging, file sharing, and payment history — scoped per deal, tied to your connected wallet.
Connect your wallet to open your deal workspace.
- Proposals are timestamped text records attached to each deal workspace.
- Contracts are signed with your wallet's
personal_sign— a real, verifiable cryptographic signature over the exact contract text. - Messaging and files stay scoped to the deal that triggered them, not scattered across inboxes.
- Payments made from a deal workspace are logged straight into that deal's payment history.
Built for how Web3 deals actually work.
Freename Domain Resolution
Send to alice.contact instead of 0x4f3...a9b. Pay Contact calls Freename's Web3 Resolution API to resolve domains to their registered wallet address automatically.
No Account Required to Send
Connect any EVM wallet and send crypto in under a minute. Guest payment is a first-class experience — no email, no KYC, no waiting.
Branded Payment Link
Your pay.contact/username page is your crypto identity. Share it on proposals, invoices, social profiles. Anyone can pay you without an account.
Wallet-Signed Contracts
Contract text is signed with your wallet's private key via personal_sign. The signature is a verifiable, timestamped cryptographic proof — not a legal e-signature service, but a real on-record commitment.
Full Deal Transparency
Every proposal, message, file, and payment is scoped to its deal workspace instead of scattered across email threads.
MCP Server for Agents
An MCP server exposes domain resolution, payment-link lookup, and unsigned transaction preparation so AI agents can propose Pay Contact payments — never holding a private key themselves.
One fee. No surprises.
Pay Contact charges a flat 0.1% per deal, sent automatically to Pay Contact's fee wallet. No monthly subscriptions.
Send Instantly
No account. Connect your wallet and send crypto in under a minute.
0.1%
per transaction
- ✓ Connect any EVM wallet
- ✓ Send to wallet address or Freename domain
- ✓ Single-signature payments in supported wallets
- ✓ No account required
Full Deal Workspace
Claim your branded link and unlock the complete deal environment.
0.1%+ free account
- ✓ Everything in Guest
- ✓ pay.contact/username link
- ✓ Unlimited deal workspaces
- ✓ Proposals & wallet-signed contracts
- ✓ Messaging & file sharing per deal
- ✓ Full payment history
Built for people and agents.
Pay Contact ships an MCP server so AI agents can resolve recipients and prepare payments through the same rails as the website — without ever holding a private key.
resolve_recipient
Resolves a wallet address, pay.contact username, or Freename domain to a wallet address.
prepare_payment
Returns the two unsigned transactions (99.9% recipient + 0.1% fee) for the agent's own wallet infrastructure to sign and broadcast.
get_payment_link / register_username
Looks up or claims a pay.contact/username link programmatically.
See /mcp-server in this project for the reference implementation and setup instructions.
Your deal hub.
On-chain. Yours.
Claim your pay.contact/username and open your first deal workspace. Or connect a wallet and send crypto right now — no account needed.
No account required. 0.1% fee per transaction.