Tag

Protocol

3 articles tagged “Protocol”.

August 3, 202610 min

MCP stdio vs HTTP: Where It Stands After the 2026-07-28 Revision

stdio or Streamable HTTP: how to choose, revision 2026-07-28 changes and request-specific header requirements. Existing servers may use older revisions.

MCP vs REST API vs WebMCP: When to Use Which Protocol

AI Connectors

March 28, 202612 min

MCP vs REST API vs WebMCP: When to Use Which Protocol

MCP, REST APIs and WebMCP connect AI to external services, but in fundamentally different ways. The complete comparison with decision framework.

A2A Protocol Explained: How AI Agents Talk to Your Website

AI Connectors

February 15, 202610 min

A2A Protocol Explained: How AI Agents Talk to Your Website

What A2A is, how it works, and how your website exposes an interface an AI agent can call. JSON-RPC 2.0, agent-card.json, code example.