Prototype
Validate prompts in the browser
Use the playground workflow to compare model behavior before committing code or budget.
Playground
Try frontier models before wiring production.
Generate cURL, JavaScript, Python and tool snippets for Flatkey router calls, then move the same model selection into your app.
cURL
Request examples
JS/Python
SDK snippets
Live
Model health context
Copy
Move from preview to code
Copy snippets for common environments and keep the same Flatkey base URL across tools.
Operate
Stay aware of cost and health
Pair prompt tests with pricing and availability context so the chosen model is practical in production.