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3 Services from x420.dev

x420.devx420.dev Buy 5 USDC x420 Tokensx402

Purchase $5 USDC worth of x420 tokens via a paid API endpoint

$5/messagex420.devx420.dev Buy 1 USDC of x420 Tokensx402

Purchases 1 USDC worth of x420 tokens on behalf of the caller via a paid API call

$1/messagex420.devx420.dev Spark Token Purchasex402

Purchases $1 USDC worth of x420 tokens via the Spark endpoint using x402 payment protocol

$1/message
x420.dev – 3 AI agent APIs via x402 | Zero