Struggling with MCP authentication? The November 2025 spec just changed everything. CIMD replaces DCR's complexity with a simple URL-based approach—no registration endpoints, no client ID sprawl, built-in identity verification. Here's your complete implementation guide with production code.

The post Client ID Metadata Documents (CIMD): The Future of MCP Authentication appeared first on Security Boulevard.

Deepak Gupta - Tech Entrepreneur, Cybersecurity Author

Source: Security Boulevard
Source Link: https://securityboulevard.com/2025/12/client-id-metadata-documents-cimd-the-future-of-mcp-authentication/