Fixed-price USDC payment endpoints on **Solana mainnet-beta** via the **Machine Payments Protocol (MPP)**. Each endpoint returns **402 Payment Required** with a `WWW-Authenticate: Payment ...` challenge until paid. After payment, the endpoint responds **200** and includes a `Payment-Receipt` header. USDC mint: `EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v`
npx agentcash try https://mint.daemonmpp.comPOST
/mint-10
$10.00Pay 10.000000 USDC (Solana mainnet, MPP)
POST
/mint-100
$100.00Pay 100.000000 USDC (Solana mainnet, MPP)
POST
/mint-50
$50.00Pay 50.000000 USDC (Solana mainnet, MPP)
Install on Your Agent
Add Daemon — MINT (mainnet USDC) skills to any client
npx agentcash add https://mint.daemonmpp.comTransactions
Volume
Agents