World Liberty logoAgentPay SDK

The open SDK foragentic payments

An open SDK for agentic payments. Let AI agents make payments, hold funds, and move money across chains with policy enforcement and human approval built in.

  • Open source
  • Policy enforcement
  • Human approval

What the SDK enables

Useful from day one.

01

Hold and move funds

Agents can hold, move, and manage funds programmatically. Every transfer clears through the same policy engine.

Transfers, payouts, and settlements handled by your agent

02

Policy enforcement

You define the rules. The SDK enforces them automatically before any action can execute. Spend limits, destination allowlists, thresholds.

Configurable rules that match your risk appetite

03

Human approval

Actions that exceed your configured thresholds are paused until a human reviews and approves. You decide exactly when approval is required.

Full control over when human review is needed

04

Extend with plugins

Extend the SDK with your own commands, adapters, and service integrations to cover any use case.

Build custom plugins tailored to your business

Our vision

The infrastructure layer for agentic payments.

AI agents are becoming the primary interface for every business. When they need to make payments, hold funds, or move money, they need payment infrastructure that is secure, policy-driven, and built for scale.

01

Open by default

The SDK is fully open. Anyone can build plugins, adapters, and integrations on top of the same infrastructure. The best payment layer for AI agents has to be open, not locked behind a single vendor.

02

Policy enforcement

Every action an agent takes is checked against your policy before it can execute. Spend limits, destination rules, and approval gates are enforced automatically, every single time.

03

Security by design

Private keys stay on your machine and are not sent to agents, plugins, or external services. The SDK incorporates Secure Enclave and TEE technologies so that signing happens locally and custody remains with you.

04

The future of agentic payments

As AI agents become a core part of every business, the AgentPay SDK will be the payment infrastructure they run on.