Problem Statement

Add support for MCP 2025-06-18 specification

Proposed Solution

Latest FastMCP versions support the MCP 2025-06-18 specification, and specifically OAuth support.

Use Case

Adding authentication flow support to Strands MCPClient will open the door to enterprise streamable transport workloads, and having MCP Server as first class citizen in a backend application - orchestrated by Strands.

Alternatives Solutions

None

Additional Context

No response