feat(http): Make the usual commands use HTTP instead of SSE when used with MCP_PORT

Issue: APPAI-150

Author: timothedelion

packages/developer_mcp_server/src/developer_mcp_server/run.py

@@ -2,7 +2,7 @@
 
 This module provides different ways to run the MCP server:
 - stdio: Standard input/output transport (default for CLI tools)
-- http: HTTP/SSE transport using uvicorn (for local development)
+- http: StreamableHTTP transport using uvicorn (for local development)
 """
 
 import logging
@@ -30,25 +30,29 @@ def run_http_with_uvicorn():
     """Run the MCP server over HTTP using uvicorn ASGI server.
 
     This is meant for local development. For production ready setup,
-    better use gunicorn with uvicorn ASGI workers via ggmcp_http.sse_app:app
+    better use gunicorn with uvicorn ASGI workers via developer_mcp_server.http_app:http_app
     """
     init_sentry()
 
     # Get host and port from environment variables
     mcp_port = int(os.environ.get("MCP_PORT", "8000"))
     mcp_host = os.environ.get("MCP_HOST", "127.0.0.1")
 
-    # Use HTTP/SSE transport with uvicorn
+    # Use StreamableHTTP transport with stateless JSON mode for scalability
     import uvicorn
 
     logger.info(f"Starting Developer MCP server on {mcp_host}:{mcp_port}")
-    uvicorn.run(mcp.sse_app(), host=mcp_host, port=mcp_port)
+    uvicorn.run(
+        mcp.http_app(path="/mcp", json_response=True, stateless_http=True),
+        host=mcp_host,
+        port=mcp_port,
+    )
 
 
 def run_mcp_server():
     """Run the MCP server with transport auto-detection.
 
-    If MCP_PORT is set, uses HTTP/SSE transport.
+    If MCP_PORT is set, uses StreamableHTTP transport.
     Otherwise, uses stdio transport (default).
     """
     mcp_port = os.environ.get("MCP_PORT")

packages/secops_mcp_server/src/secops_mcp_server/run.py

@@ -2,7 +2,7 @@
 
 This module provides different ways to run the MCP server:
 - stdio: Standard input/output transport (default for CLI tools)
-- http: HTTP/SSE transport using uvicorn (for local development)
+- http: StreamableHTTP transport using uvicorn (for local development)
 """
 
 import logging
@@ -31,25 +31,29 @@ def run_http_with_uvicorn():
     """Run the MCP server over HTTP using uvicorn ASGI server.
 
     This is meant for local development. For production ready setup,
-    better use gunicorn with uvicorn ASGI workers via ggmcp_http.sse_app:app
+    better use gunicorn with uvicorn ASGI workers via secops_mcp_server.http_app:app
     """
 
     init_sentry()
     # Get host and port from environment variables
     mcp_port = int(os.environ.get("MCP_PORT", "8000"))
     mcp_host = os.environ.get("MCP_HOST", "127.0.0.1")
 
-    # Use HTTP/SSE transport with uvicorn
+    # Use StreamableHTTP transport with stateless JSON mode for scalability
     import uvicorn
 
     logger.info(f"Starting SecOps MCP server on {mcp_host}:{mcp_port}")
-    uvicorn.run(mcp.sse_app(), host=mcp_host, port=mcp_port)
+    uvicorn.run(
+        mcp.http_app(path="/mcp", json_response=True, stateless_http=True),
+        host=mcp_host,
+        port=mcp_port,
+    )
 
 
 def run_mcp_server():
     """Run the MCP server with transport auto-detection.
 
-    If MCP_PORT is set, uses HTTP/SSE transport.
+    If MCP_PORT is set, uses StreamableHTTP transport.
     Otherwise, uses stdio transport (default).
     """
     mcp_port = os.environ.get("MCP_PORT")