The Financial Protocol
for Autonomous Agents.
Set spending limits. Let it pay for APIs, compute, and data — automatically. Five minutes to integrate.
Get started for free
See It in Action
From install to first payment in seconds
Built for the Agent Economy
Everything your autonomous systems need to transact globally. No crypto expertise required, just powerful APIs.
Enterprise Security
MPC wallets with cryptographic key management. SOC-2 ready infrastructure protects every single transaction your agent makes.
Agent-Native SDK
Built strictly for LLM agents. One function call to create wallets, execute payments, and automatically negotiate paywalls.
x402 Protocol
Auto-pays when your agent hits a paywall. Seamless negotiation and settlement without any human intervention.
Universal Vendors
Pay any vendor worldwide that accepts USDC. Settle across Base, Ethereum, and Solana networks instantly.
Try it right here.
Install the SDK, create an agent wallet, and send your first payment — all from the browser.
# Install
$ pip install modexia-agentpay
# Initialize
from modexia import AgentPay
client = AgentPay(
api_key="mx_live_..."
)
# Create agent + pay
agent = client.create_agent("gpt-researcher")
agent.pay("api.openai.com", 0.50)Type the command below to get started.
Your agents are ready to transact.
Are you?
From first install to live payments in under five minutes. No infrastructure setup required. Just your agent and a wallet.
Get Started