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NyxID: Secure Gateway for Connecting AI Agents to APIs

NyxID is an open-source gateway connecting AI agents to any API, injecting credentials, and exposing REST APIs as MCP tools with per-agent isolation.

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NyxID: Secure Gateway for AI Agent API Integration

NyxID provides a robust, open-source solution for developers building AI agents that need to interact with external APIs. It acts as a secure intermediary, enabling AI agents to authenticate and execute requests against any REST API. By abstracting API access and managing credentials, NyxID simplifies the integration process and enhances the security posture of your AI agent deployments.

What NyxID Does

NyxID functions as a gateway that bridges the gap between AI agents and external services. It allows you to expose existing REST APIs as callable tools for your AI agents. The core functionality includes secure credential injection, ensuring that sensitive API keys and tokens are managed and provided to agents only when necessary and in a controlled manner. Furthermore, NyxID enforces per-agent isolation, meaning each AI agent operates within its own secure environment, preventing unauthorized access or interference between agents.

Key Features

Who NyxID is For

NyxID is specifically designed for AI developers and engineers who are building complex AI systems that require integration with external data sources or services. If you are developing multi-agent systems, building AI assistants that need to interact with third-party applications, or looking to securely expose your own APIs to AI agents, NyxID offers a valuable and secure solution. It is particularly useful for projects that prioritize security, modularity, and efficient API access for their AI agents.