Module client 

MCP client implementation

Provides a client for connecting to MCP servers and calling tools. This is a standalone implementation that doesn’t depend on external MCP crates to maintain full control over security.

Security

• All remote connections require TLS (except localhost)
• OAuth 2.1 authentication support
• Timeouts on all operations
• Response size limits
• All results are Merkle-hashed for VEX audit trail

Structs

McpClient

MCP Client for connecting to and interacting with MCP servers.

McpToolAdapter

Adapter that wraps an MCP tool to be used as a VEX Tool.