Connect

Antigravity

Google's agent platform: the Antigravity editor and its terminal agent, agy. Both use Laterbase as a remote MCP server.

ToolsSign in without a key: soon

Better Antigravity support is on its way. Antigravity's sign-in for remote MCP servers isn't reliable yet, so it connects with a key for now. The setup below works today and keeps working.

Connect

Sign in, open Connections on the dashboard and create an API key. It's shown once, so copy it into the snippet straight away. One key per machine keeps things tidy.
In the agent panel's … menu, open MCP Servers, then Manage MCP Servers, then View raw config, and add the server to mcpServers.

JSON

// mcp_config.json
{
  "mcpServers": {
    "laterbase": {
      "serverUrl": "https://laterbase.dev/mcp",
      "headers": { "Authorization": "Bearer lb_live_your_key" }
    }
  }
}

Antigravity takes serverUrl, not url, and the key goes in as written: it doesn't read environment variables in headers.

In more than one workspace? Add one server per workspace, each with its own key and a name like laterbase-acme, so agents can work in both at once. See Workspaces and connections.

Check it works

Manage MCP Servers lists laterbase with its tools.

Disconnect

Delete the laterbase entry from mcp_config.json. To cut it off for good, revoke the key on Connections. Agents using it stop working on their next call.

CLI

In the terminal, add it to agy with one command.

Sign in, open Connections on the dashboard and create an API key. It's shown once, so copy it into the snippet straight away. One key per machine keeps things tidy.
Run this in your terminal, with your key in place of the placeholder.

Shell

agy mcp add -H "Authorization: Bearer lb_live_your_key" laterbase https://laterbase.dev/mcp

In more than one workspace? Add one server per workspace, each with its own key and a name like laterbase-acme, so agents can work in both at once. See Workspaces and connections.

In a session, /mcp lists laterbase with its tools.

Shell

agy mcp remove laterbase

That removes the server. To cut it off for good, revoke the key on Connections. Agents using it stop working on their next call.