Symbl.ai offers APIs that empower developers to create real-time voice, video, chat, or broadcast experiences with applications like Postman. The company's public workspace in Postman enables users to test and explore its APIs for building new conversation-driven experiences with AI. Symbl.ai's APIs facilitate the creation of digital transformations, human-readable visualizations, and more. With Postman, developers can easily authenticate with Symbl.ai, create custom workspaces, and collaborate on projects. The company also partners with other startups to support developer communities and provide resources for building new experiences around conversations. Symbl.ai's public workspace is designed to help users make their first API call quickly and efficiently, and the company is proud to be included in Postman's Startups to Watch list.