Give AI Agents the Ability to Pay with Stablecoins Securely

Set limits, monitor usage, and revoke anytime

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Built for the AI economy

AI agents can now handle tasks end-to-end — including payments. Agent Cards allow agents to securely pay for:

Supported MCP: Claude · GPT · Cursor or custom agents

APIs and AI services

Agents can automatically pay for APIs, AI models, and developer services.

APIs and AI services

Agents can automatically pay for APIs, AI models, and developer services.

x402 agentic payments

Native support for the x402 payment protocol. Agents pay per-request for LLM inference, data feeds, and compute while settling in USDC via x402 ecosystem.

x402 agentic payments

Native support for the x402 payment protocol. Agents pay per-request for LLM inference, data feeds, and compute while settling in USDC via x402 ecosystem.

Infrastructure and compute

Pay for cloud compute, storage, and infrastructure services automatically.

Infrastructure and compute

Pay for cloud compute, storage, and infrastructure services automatically.

Online checkout

Allow agents to securely complete checkout flows across websites.

Online checkout

Allow agents to securely complete checkout flows across websites.

Marketplace transactions

Agents can purchase services and products from online marketplaces.

Marketplace transactions

Agents can purchase services and products from online marketplaces.

Supported MCP:

Claude · GPT · Cursor or custom agents

How it works

Step 01

YOU

Create an Agent Card

Generate a virtual card with defined spending limits and permissions.

Step 02

Agent

Connect your agent

Your AI agent securely accesses the card through API or MCP integration.

Approve by You Before Connecting

Step 03

Agent

Execute payments

Agents transact across payment gateways and SaaS platforms.

Approve by You Before Payment

Step 04

Automatic

Revoke instantly

Disable or delete anytime, with unused funds returned automatically.

Why Agent Card

Agent-ready infrastructure

Purpose-built for AI agents, autonomous workflows, and programmatic payments.

Secure by MPC

Card credentials are protected with MPC security architecture.

Complete spending control

Set limits, monitor activity, and restrict usage.

Instant revocation

Stop agent spending immediately by deleting the card.

Global compatibility

Works with any platform that accepts card payments.

Use Cases

See how Agent Cards power real-world automation across payments and operations

Autonomous AI agents

Agents that purchase APIs, tools, or services automatically.

Automated SaaS operations

Handle subscriptions and service payments without manual steps.

AI-driven commerce

Agents completing checkout flows across marketplaces.

Infrastructure automation

Automatically pay for compute, storage, and cloud resources.

Frequently Asked Questions

What is an Agent Card?

Where can the card be used?

Can I control how the card is used?

Can I disable the card?

What happens to unused funds?