Hi ​@nivedhitha, just a heads-up I moved your post here to the Lucid for Developers Community. It’s great to hear you're exploring Lucid’s APIs! To generate an API key (or register an oAuth app), you'll need a Team or Enterprise subscription. While there isn’t a trial period for the Developer Portal, you can explore our documentation to see if it fits your needs.

Are you developing something for public release? If so, we'd love to hear more! Let me know what you're working on, and I can help point you in the right direction.

Though, if you’re looking to create flowcharts dynamically, Lucid has some powerful built-in AI-driven features that might align with what you're building.

If you’re looking to create flowcharts dynamically, Lucid also has some powerful built-in AI-driven features that might fit your needs. Check them out here:

• AI in Lucid

• Use AI Prompt Flow to iterate on and improve AI prompts

• Create AI-generated diagrams using the Lucid GPT

• Generate a diagram with AI in Lucidchart

Looking forward to hearing more about your project!