Update to ver 0.3.4

Author: hideya

CHANGELOG.md

@@ -5,6 +5,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
+## [0.3.4] - 2025-08-06
+
+### Changed
+- Minor REAMDE.md updates
+
+
 ## [0.3.3] - 2025-08-06
 
 ### Added

README.md

@@ -4,7 +4,7 @@ A simple, lightweight library to use
 [Model Context Protocol (MCP)](https://modelcontextprotocol.io/)
 server tools from LangChain.
 
-<img style="width:450px;" alt="langchain-mcp-tools-diagram" src="https://raw.githubusercontent.com/hideya/langchain-mcp-tools-py/refs/heads/main/docs/images/langchain-mcp-tools-diagram.png" />
+<img width="500px" alt="langchain-mcp-tools-diagram" src="https://raw.githubusercontent.com/hideya/langchain-mcp-tools-py/refs/heads/main/docs/images/langchain-mcp-tools-diagram.png" />
 
 Its simplicity and extra features, such as
 [tools schema adjustments for LLM compatibility](https://github.com/hideya/langchain-mcp-tools-ts/blob/main/README.md#llm-provider-schema-compatibility)
@@ -59,6 +59,7 @@ const { tools, cleanup } = await convertMcpToLangchainTools(
     llmProvider: "google_gemini"
     // llmProvider: "openai"
     // llmProvider: "anthropic"
+    // llmProvider: "xai"
   }
 );
 ```

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "@h1deya/langchain-mcp-tools",
-  "version": "0.3.3",
+  "version": "0.3.4",
   "description": "MCP To LangChain Tools Conversion Utility",
   "license": "MIT",
   "keywords": [

package.json

@@ -189,7 +189,7 @@ export async function test(): Promise<void> {
     // const llm = new ChatOpenAI({
     //   // https://platform.openai.com/docs/pricing
     //   // https://platform.openai.com/settings/organization/billing/overview
-    //   model: "gpt-4.1-nano"
+    //   model: "gpt-4o-mini"
     //   // model: "o4-mini"
     // });