remove http from remoteMCPServer model and resolve MCPConfig import in transports.py

src/fastmcp/client/transports.py

@@ -37,7 +37,7 @@ from fastmcp.client.auth.oauth import OAuth
 from fastmcp.server.dependencies import get_http_headers
 from fastmcp.server.server import FastMCP
 from fastmcp.utilities.logging import get_logger
-from fastmcp.utilities.mcp_config import MCPConfig, infer_transport_type_from_url
+from fastmcp.utilities.mcp_config import infer_transport_type_from_url
 
 if TYPE_CHECKING:
     from fastmcp.utilities.mcp_config import MCPConfig
@@ -735,6 +735,7 @@ class MCPConfigTransport(ClientTransport):
 
     def __init__(self, config: MCPConfig | dict):
         from fastmcp.client.client import Client
+        from fastmcp.utilities.mcp_config import MCPConfig
 
         if isinstance(config, dict):
             config = MCPConfig.from_dict(config)
@@ -859,7 +860,6 @@ def infer_transport(
         transport = infer_transport(config)
         ```
     """
-    from fastmcp.utilities.mcp_config import MCPConfig
 
     # the transport is already a ClientTransport
     if isinstance(transport, ClientTransport):

src/fastmcp/utilities/mcp_config.py

@@ -55,7 +55,7 @@ class StdioMCPServer(FastMCPBaseModel):
 class RemoteMCPServer(FastMCPBaseModel):
     url: str
     headers: dict[str, str] = Field(default_factory=dict)
-    transport: Literal["streamable-http", "sse", "http"] | None = None
+    transport: Literal["streamable-http", "sse"] | None = None
     auth: Annotated[
         str | Literal["oauth"] | None,
         Field(