update

README.md

@@ -13,31 +13,31 @@ short_description: MCP server for the PolyOmics polymer materials database
 
 # PolyOmics MCP Server
 
-[PolyOmics dataset](https://huggingface.co/datasets/yhayashi1986/PolyOmics) の MCP サーバーです。
-100,000 種以上のポリマー材料の物性データを Claude などの MCP クライアントから検索できます。
+MCP server for the [PolyOmics dataset](https://huggingface.co/datasets/yhayashi1986/PolyOmics).
+Query physical property data for 100,000+ polymer materials from Claude and other MCP clients.
 
-## 提供するツール
+## Available Tools
 
-| ツール | 説明 |
-|--------|------|
-| `get_database_info` | データベースの統計情報を取得 |
-| `search_polymers_by_smiles` | SMILES フラグメントでポリマーを検索 |
-| `get_polymer_by_id` | モノマー ID で全物性値を取得 |
-| `query_polymers_by_property` | 物性値の範囲でポリマーをフィルタ |
-| `filter_by_polymer_class` | ポリマークラス（PEST, PAMD 等）でフィルタ |
-| `get_chi_parameter` | 指定溶媒の Flory-Huggins χ パラメータを取得 |
-| `get_chi_parameters_for_polymer` | 全溶媒の χ パラメータを一括取得 |
+| Tool | Description |
+|------|-------------|
+| `get_database_info` | Get overview statistics of the database |
+| `search_polymers_by_smiles` | Search polymers by SMILES fragment |
+| `get_polymer_by_id` | Get all properties for a polymer by monomer ID |
+| `query_polymers_by_property` | Filter polymers by property value range |
+| `filter_by_polymer_class` | Filter by polymer class (PEST, PAMD, etc.) |
+| `get_chi_parameter` | Get Flory-Huggins χ parameter for a specific solvent |
+| `get_chi_parameters_for_polymer` | Get χ parameters for all solvents at once |
 
-## Claude Desktop への接続設定
+## Connecting from Claude Desktop
 
-`claude_desktop_config.json` に以下を追加します。
+Add the following to `claude_desktop_config.json`:
 
 ```json
 {
   "mcpServers": {
     "polyomics": {
       "type": "sse",
-      "url": "https://<your-username>-polyomics-mcp.hf.space/gradio_api/mcp/sse",
+      "url": "https://<your-username>-polyomics-mcp-server.hf.space/mcp/sse",
       "headers": {
         "Authorization": "Bearer <your-hf-token>"
       }
@@ -46,11 +46,11 @@ short_description: MCP server for the PolyOmics polymer materials database
 }
 ```
 
-> **Note:** `<your-username>` と `<your-hf-token>` を実際の値に置き換えてください。
-> HF トークンは [Settings > Access Tokens](https://huggingface.co/settings/tokens) で発行できます（`read` 権限で可）。
+> **Note:** Replace `<your-username>` and `<your-hf-token>` with your actual values.
+> Generate an HF token at [Settings > Access Tokens](https://huggingface.co/settings/tokens) (`read` permission is sufficient).
 
-## データソース
+## Data Source
 
-- **データセット:** [yhayashi1986/PolyOmics](https://huggingface.co/datasets/yhayashi1986/PolyOmics)
-- **ライセンス:** CC-BY 4.0
-- **論文:** arXiv:2511.11626
+- **Dataset:** [yhayashi1986/PolyOmics](https://huggingface.co/datasets/yhayashi1986/PolyOmics)
+- **License:** CC-BY 4.0
+- **Paper:** arXiv:2511.11626

app.py

@@ -449,7 +449,7 @@ def build_demo() -> gr.Blocks:
             "# PolyOmics MCP Server\n"
             "Polymer property database with Flory-Huggins χ parameters.\n\n"
             f"**Dataset:** [{DATASET_REPO}](https://huggingface.co/datasets/{DATASET_REPO})\n\n"
-            "**MCP endpoint:** `/mcp/sse`"
+            "**MCP endpoint:** `https://mohnishi-polyomics-mcp-server.hf.space/mcp/sse`"
         )
 
         with gr.Tab("Database Info"):
@@ -502,10 +502,10 @@ def build_demo() -> gr.Blocks:
 def build_app() -> GradioApp:
     demo = build_demo()
 
-    # GradioのFastAPIアプリをlaunch()前に生成
+    # Create the Gradio FastAPI app before calling launch()
     app = GradioApp.create_app(demo, app_kwargs={"docs_url": "/docs"})
 
-    # MCP SSEルートをlaunch()前に追加 → uvicornが起動する前に確定する
+    # Mount MCP SSE routes before uvicorn starts so they are registered at startup
     security = TransportSecuritySettings(enable_dns_rebinding_protection=False)
     sse = SseServerTransport("/mcp/messages/", security_settings=security)