How to Submit a ChatGPT App (www.adspirer.com)

OpenAI has officially launched the ChatGPT Apps marketplace, allowing developers to submit their applications that integrate with ChatGPT using the Model Context Protocol (MCP). This significant development extends the capabilities of ChatGPT beyond its native functionalities, enabling users to interact with external APIs, perform actions across various platforms, and connect with business tools. The launch resembles an app store model for ChatGPT, where third-party applications can enhance the AI's utility in specific domains. In a detailed guide, a developer documents the submission process for their application, Adspirer, which connects ChatGPT with advertising platforms like Google Ads and TikTok Ads. The guide outlines crucial steps such as configuring the MCP server, domain verification, and setting up OAuth, emphasizing the technical considerations necessary to meet OpenAI's submission requirements. Key challenges included ensuring proper annotation for tools, handling OAuth state parameter length issues, and providing extensive test scenarios. This resource not only aids potential app developers in navigating the submission process but also highlights the growing ecosystem of AI applications that can augment user productivity and streamline processes in various industries.