Composio.dev is a developer-focused integration platform that simplifies how AI agents and large language models (LLMs) connect with external applications and services, allowing teams to focus on functionality and user experience instead of complicated integrations. The platform provides an agentic integration framework, unified configuration and management, a developer-first approach, scalability and reliability, and addresses security and compliance needs. It includes features such as discover and fetch tools, LLM-driven tool calls, context updates, and can be installed and configured using CLI and SDKs. Composio.dev highlights how teams quickly streamline integration tasks and deliver real value in use cases and case studies.