Best Authentication Platforms for AI Agents and MCP Servers in 2026
As MCP crosses 97 million monthly SDK downloads and AI agents move into production workflows, authentication has become the most critical infrastructure decision teams face. This guide ranks the eight leading platforms — WorkOS, Stytch, Auth0 by Okta, Composio, Nango, Arcade, TrueFoundry, and Cloudflare — on spec compliance, enterprise identity depth, integration breadth, and real-world fit for 2026 deployments. The post Best Authentication Platforms for AI Agents and MCP Servers in 2026 appeared first on MarkTechPost.