1. Determine the user's information need (search, content extraction, answer, deep research).
2. Choose the appropriate Valyu API (Search, Contents, Answer, DeepResearch).
3. Install the official Valyu SDK (valyu-js or valyu).
4. Authenticate with the Valyu API using the API key.
5. Construct the API request with the necessary parameters (query, URLs, etc.).
6. Execute the API request using the Valyu SDK.
7. Process the API response and extract the relevant information.
8. Present the information to the user in a clear and concise manner.