Platform

Wallets

Every PayWeave workspace is automatically provisioned with wallets across the supported networks: Tempo (EVM-compatible), Solana, and Base. Tempo and Solana carry MPP payments, while Base and Solana carry x402 payments (Coinbase's HTTP-402 standard). Wallets receive micropayments from callers and hold your earnings until you withdraw them. No manual wallet setup or key management is required.

Supported networks

NetworkAddress formatCurrenciesMode
Tempo (EVM)0x-prefixed hexpathUSD, USDC.elive + test
Solanabase58USDClive + test (devnet)
Base0x-prefixed hexUSDClive + test (Sepolia)

Your EVM and Solana addresses are derived from a single Privy embedded identity, so signing in once gives you wallets on every network. The EVM address serves both Tempo and Base. Agents see whichever networks your workspace has bootstrapped advertised in the 402 challenge.

x402 payments on Base and Solana settle through the hosted Coinbase CDP facilitator using a gasless USDC authorization (EIP-3009 on Base). The payer pays no gas and funds go direct to your merchant wallet. See Payments & Protocols for the full protocol breakdown.
Solana requires a one-time on-chain USDC account (Associated Token Account) before payments can be received. PayWeave creates this automatically during onboarding using Privy's sponsor flow — your wallet signs, Privy's paymaster pays the rent. The Funds page exposes a manual Initialize button for recovery (e.g. devnet bootstrap).

Test vs live wallets

Each workspace has two separate wallets:

WalletPurpose
Test walletReceives payments in test mode. Uses test tokens with no real value.
Live walletReceives real payments in live mode. Funds can be withdrawn.

Test and live wallets are completely independent. Test mode payments never affect your live balance, and vice versa.

Auto-provisioning

Wallets are created the moment you create a workspace. You do not need to manage private keys, seed phrases, or wallet addresses. PayWeave handles key management securely, with keys stored in hardware-backed enclaves.

Viewing your balance

Your current balance is displayed in the dashboard header and on the Wallets page. The balance updates in real time as payments are received. You can view the full payment history, including individual payment amounts, caller addresses, and timestamps.

Withdrawals

To withdraw funds, go to Funds → Withdraw and enter the amount and destination wallet address. Each network has its own withdraw flow — Tempo withdrawals are processed on the Tempo blockchain; Solana withdrawals are signed in the browser via Privy's sponsor flow (no server keys involved) and broadcast directly. Both typically confirm within a few seconds.

Minimum withdrawal - The minimum withdrawal amount is $1.00.

Fees - PayWeave takes no platform fee; every payment settles in full to your wallet. Tempo network fees for withdrawals are included automatically. See the Pricing docs for details.

Withdrawals are only available from the live wallet. Test wallet balances cannot be withdrawn and have no monetary value.

Settlement

Payments from callers are settled on Tempo in real time. Each paid API request creates an on-chain transaction that credits your wallet. There is no batching delay - your balance reflects every payment as it happens.

You can connect an external wallet on either network for automatic forwarding. Go to Funds → Settings and enter your external Tempo and/or Solana address. All incoming payments above a threshold you set will be forwarded automatically.