Model Context Protocol (MCP) is a protocol that enables LLMs to access custom tools and services. An MCP client (Cascade, in this case) can make requests to MCP servers to access tools that they provide.
{
"mcpServers": {
"google-maps": {
"command": "npx",
"args": [
"-y",
"@modelcontextprotocol/server-google-maps"
],
"env": {
"GOOGLE_MAPS_API_KEY": "<YOUR_API_KEY>"
}
}
}
}