docs: improved getting started guide (#836)

Added package installation step for `serpapi`
langchain-ai · Apr 17, 2023 · 2ad5c1a · 2ad5c1a · vercel · Apr 17, 2023
1 parent cd24465
commit 2ad5c1a
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/docs/docs/getting-started/guide-llm.mdx b/docs/docs/getting-started/guide-llm.mdx
@@ -162,6 +162,12 @@ For this example, you'll need to set the SerpAPI environment variables in the `.
 SERPAPI_API_KEY="..."
 ```
 
+Install `serpapi` package (Google Search API):
+
+```bash npm2yarn
+npm install -S serpapi
+```
+
 Now we can get started!
 
 ```typescript