API CATEGORIES
Choose a category. Find a direction.
A useful API shortlist begins with the job your application needs to do. Explore six categories, then review the provider guides and field notes that help you define a practical integration.
Browse by capability.
AI & Machine Learning
Language, embeddings, and inference for your next intelligent product.
4 provider guides
Data & Analytics
Structured data, databases, and fresh signals to put your ideas in context.
2 provider guides
Payments
Payment infrastructure for checkout, transactions, and billing workflows.
1 provider guide
Communications
Email, messaging, and notifications that keep your product connected.
2 provider guides
Maps & Location
Mapping, geographic context, and location-aware product experiences.
1 provider guide
Productivity
Developer tools, knowledge, and workflows that work better together.
2 provider guides
THE NEXT CONNECTION IS YOURS
Find your next
API connection.
Browse the provider guides, narrow your shortlist, and open the resources that help you plan the next step.