# OwnPay Developer Platform & AI Agent Rail

> Developer APIs, TypeScript SDK, Model Context Protocol (MCP), and x402 Micropayment Rail for autonomous AI agents on Base (Chain ID 8453).

## Developer APIs & Integration
- [Developer Platform](https://ownpaylab.dev/): Developer portal, API explorer, and agent tools.
- [API Reference](https://ownpaylab.dev/api): Interactive OpenAPI 3.1 specification for payment intents and webhooks.
- [Documentation](https://ownpaylab.dev/docs): Guides on payment creation, authorization, and settlement.
- [Payment Intents Guide](https://ownpaylab.dev/docs/payment-intents): Creating fiat and USDC payment intents with sub-2s settlement.
- [Webhooks Integration](https://ownpaylab.dev/docs/webhooks): HMAC-SHA256 signature verification and event payloads.

## AI Agent Payments & Tooling
- [TypeScript SDK (@ownpay/sdk)](https://ownpaylab.dev/docs/sdk): Client and Agent SDK for Node.js, Next.js, and TypeScript.
- [Model Context Protocol (@ownpay/mcp-server)](https://ownpaylab.dev/docs/mcp): Autonomous agent payment tools for Claude Desktop, Cursor, and agent frameworks.
- [x402 Micropayment Protocol](https://ownpaylab.dev/docs/x402): HTTP 402 payment-required handshake for pay-per-call API monetization.
- [Account Abstraction & Paymaster](https://ownpaylab.dev/docs/paymaster): EIP-4337 gasless sponsorship on Base Sepolia and Base Mainnet.

## Official Contact & Ecosystem
- [Merchant & Consumer Hub](https://ownpaylab.tech): Main merchant checkout, retail POS, and pricing.
- [Developer Support](mailto:team@ownpay.tech): Technical integration and API inquiries (team@ownpay.tech).
- [Engineering Contact](mailto:team@ownpay.tech): Infrastructure collaboration (team@ownpay.tech).