Wasp.sh recommends MCP for AI agent app integrations

The author examines how web application developers should choose between MCP, REST APIs, and CLIs to connect AI agents to their apps. The post argues that MCP is generally the best first choice for agents due to its standardized client and server behavior, built-in OAuth, and human-in-the-loop confirmation features, while APIs and CLIs remain better suited for bulk jobs, raw data exports, or local file interactions. Open article →