What APIs do you wish your AI could talk to?

Hey! I'm launching API to MCP Converter tomorrow.

Quick question before launch:

While building this I kept wondering — what APIs would actually be useful to connect to your AI?

For me it was stock market data. Asked Claude "what stocks are trending today?"

and got real live data back. That moment was pretty cool.

Curious what would be useful for you — stock data, internal company APIs, Shopify, Jira, news feeds?

Would love to hear what APIs you'd want to connect to your AI tools. Helps me understand what to build next!