LiteLLM

Open the official LiteLLM site and review the getting-started documentation before connecting production data. Create an account or workspace if required. For API products, generate a credential from the provider dashboard and store it in a server-side environment variable or secrets manager; do not expose secret keys in browser code. Start with the smallest official example request.

Test the specific capability you intend to use: multi-provider model routing, proxy gateways, spend tracking, fallbacks, load balancing, virtual keys and standardized LLM APIs. Use a small set of realistic inputs so you can compare results consistently. If several models, tiers or modes are available, run the same examples through each relevant option and record the differences in output quality, response time and consumption.

After the basic workflow works, integrate LiteLLM into the application or team process. Add timeouts, retries and error handling for network calls, keep provider request IDs in logs when available, and validate generated output before using it in consequential downstream actions. For creative tools, save the prompts and generation settings that produce repeatable results.

Before scaling, review the usage dashboard and current documentation. Set spending or rate controls where the service offers them, monitor failures and latency, and re-check pricing and limits before large production jobs.