This version of our Security API is specifically optimized for AI Agent integrations. It is built for agent-native usage patterns and simplifies three core parts of the developer experience: authentication, billing, and payment. Compared with the standard API flow, this agent-oriented version reduces integration complexity and makes it easier for autonomous systems to access and pay for security services programmatically.
Key Differences from the Standard API
Simplified Authentication
AI Agents do not need to generate or manage complex access tokens.
Instead, an agent can authenticate with any wallet address by using personalSign. Requests should include the following headers:
Authorization: PersonalSign {sign}.{timestamp}
X-Address: {evmAddress}Where:
{sign}is the signature generated viapersonalSign{timestamp}is the signing timestamp{evmAddress}is the wallet address used for signing
This authentication model is designed to better fit agent-based systems, where lightweight, wallet-based access is often more practical than traditional token issuance flows.
Usage Package–Based Billing
This version does not require credit card subscriptions.
Instead of subscribing through a conventional billing model, users can purchase the required usage package and consume the service accordingly. This makes the API easier to adopt in automated and programmatic environments, especially for agent workflows with variable or prepaid usage patterns.
x402 Payment Support
Payments are supported through the x402 protocol.
This provides a faster and more convenient payment flow for AI Agent scenarios, especially where machine-to-service payment, automation, and low-friction access are important. It also makes the service easier to integrate into crypto-native and agent-native systems.
Why This Version Exists
Traditional API access models are usually designed for human-operated applications. AI Agents have different requirements:
- simpler authentication flows
- programmatic access control
- flexible usage-based consumption
- automated payment support
This agent-optimized Security API is designed to meet those requirements directly, making it easier to integrate security capabilities into autonomous agents, AI applications, wallets, and onchain workflows.