4 posts
Chae-won · Aug 11, 20263Min API is now in the Claude connector directory. An honest account of a Google Form, three months of silence, and four days to approval. Connect on any plan.
Chae-won · Apr 30, 20263Min API has joined ChatGPT Plugins. Without writing code or renting a server, you can now build, test, and invite collaborators to your APIs from inside your ChatGPT conversations. We walk through what changes — with a small wine business scenario.
yeonghyeon · Apr 29, 2026How we built and submitted 3Min API as a ChatGPT App. We picked the standard MCP SDK only (no OpenAI-specific wrapper), implemented OAuth 2.1 (RFC 7591/8414/9728) plus an API Key path for CLI tools, and learned to mark destructiveHint/openWorldHint conservatively after one rejection. The same code covers Claude Connectors as well.
Chae-won · Mar 31, 20263Min API now supports MCP — connect your AI assistant to manage endpoints, check logs, and more through natural conversation.