VS Code
VS Code agent mode (GitHub Copilot) connects to remote MCP servers over Streamable HTTP.
Add the server
Create .vscode/mcp.json in your workspace (or add the entry to your user mcp.json):
{
"servers": {
"olympus": {
"type": "http",
"url": "https://mcp.olympusdao.finance/mcp"
}
}
}
The root key in VS Code is servers (not mcpServers), and the remote transport type is http.
Enable
Open the Chat view in agent mode, start the olympus server, and confirm its tools appear in the tools picker.
Optional: your own upstream keys
Add a headers object to the server entry — with the values supplied through VS Code inputs so keys stay out of mcp.json. See Bring your own keys.