added translations

Author: lnhsingh

src/oss/mcp.mdx

@@ -2,13 +2,20 @@
 title: MCP overview
 sidebarTitle: Overview
 ---
-
 [Model Context Protocol (MCP)](https://modelcontextprotocol.io/introduction) is an open protocol that standardizes how applications provide tools and context to language models. LangGraph agents can use tools defined on MCP servers through the `langchain-mcp-adapters` library.
 
 ![MCP](/oss/images/mcp.png)
 
 Install the `langchain-mcp-adapters` library to use MCP tools in LangGraph:
 
+:::python
 ```bash
 pip install langchain-mcp-adapters
 ```
+:::
+
+:::js
+```bash
+npm install @langchain/mcp-adapters
+```
+:::