feat: migrate to Smithery Python deployment model

- Remove Dockerfile (Smithery handles containerization automatically)
- Update smithery.yaml to use Python runtime configuration
- Add smithery dependency and [tool.smithery] configuration in pyproject.toml
- Add @smithery.server() decorator to create_server function
- Add config schema for scrapegraphApiKey configuration
- Clean up .gitignore (remove node_modules reference)

This migration aligns the project with Smithery's Python deployment
requirements, fixing the prepareBuildError during deployment.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

Author: lurenss

.gitignore

@@ -37,8 +37,5 @@ env/
 .env
 .env.local
 
-# Node-generated files (if any)
-node_modules/
-
 # Logs
 *.log

Dockerfile

@@ -11,6 +11,7 @@ requires-python = ">=3.10"
 dependencies = [
     "fastmcp>=2.0.0",
     "httpx>=0.24.0",
+    "smithery>=0.1.0",
 ]
 classifiers = [
     "Development Status :: 4 - Beta",
@@ -54,4 +55,7 @@ python_version = "3.12"
 warn_return_any = true
 warn_unused_configs = true
 disallow_untyped_defs = true
-disallow_incomplete_defs = true 
+disallow_incomplete_defs = true
+
+[tool.smithery]
+server = "scrapegraph_mcp.server:create_server"

pyproject.toml

@@ -1,25 +1,2 @@
 # Smithery configuration file: https://smithery.ai/docs/config#smitheryyaml
-
-startCommand:
-  type: stdio
-  configSchema:
-    # JSON Schema defining the configuration options for the MCP.
-    type: object
-    required:
-      - scrapegraphApiKey
-    properties:
-      scrapegraphApiKey:
-        type: string
-        description: Your Scrapegraph API key
-  commandFunction:
-    # A JS function that produces the CLI command based on the given config to start the MCP on stdio.
-    |-
-    (config) => ({
-      command: 'scrapegraph-mcp',
-      args: [],
-      env: {
-        SGAI_API_KEY: config.scrapegraphApiKey
-      }
-    })
-  exampleConfig:
-    scrapegraphApiKey: sgai-1234567890
+runtime: "python"

smithery.yaml

@@ -15,6 +15,7 @@
 
 import httpx
 from fastmcp import FastMCP
+from smithery.decorators import smithery
 
 
 class ScapeGraphClient:
@@ -556,6 +557,47 @@ def agentic_scrapper(
         return {"error": str(val_err)}
 
 
+# Config schema for Smithery
+CONFIG_SCHEMA = {
+    "type": "object",
+    "required": ["scrapegraphApiKey"],
+    "properties": {
+        "scrapegraphApiKey": {
+            "type": "string",
+            "description": "Your Scrapegraph API key"
+        }
+    }
+}
+
+
+@smithery.server(config_schema=CONFIG_SCHEMA)
+def create_server(config: Optional[Dict[str, Any]] = None) -> FastMCP:
+    """
+    Create and return the FastMCP server instance for Smithery deployment.
+
+    Args:
+        config: Configuration dictionary with optional keys:
+            - scrapegraphApiKey: API key for ScapeGraph API
+
+    Returns:
+        Configured FastMCP server instance
+    """
+    global scrapegraph_client
+
+    # Get API key from config or environment
+    api_key = None
+    if config and "scrapegraphApiKey" in config:
+        api_key = config["scrapegraphApiKey"]
+    else:
+        api_key = os.environ.get("SGAI_API_KEY")
+
+    # Initialize client if API key is available
+    if api_key:
+        scrapegraph_client = ScapeGraphClient(api_key)
+
+    return mcp
+
+
 def main() -> None:
     """Run the ScapeGraph MCP server."""
     print("Starting ScapeGraph MCP server!")
@@ -564,4 +606,4 @@ def main() -> None:
 
 
 if __name__ == "__main__":
-    main() 
+    main()