Agent harnessesSupportedOAuth 2.1API key
Connect Gemini CLI
Google · Apache-2.0
Google's open-source terminal agent. Remote MCP over httpUrl with automatic OAuth discovery and dynamic client registration on 401.
1 · Choose the MCPs to connect
2 · How should it authenticate?
3 · Add to ~/.gemini/settings.json
{
"mcpServers": {
"deepinsights-mospi": {
"httpUrl": "https://marketplace-gateway-pef65a33ta-el.a.run.app/mospi/mcp"
}
}
}- 1.OAuth: the CLI discovers the gateway's endpoints and opens the sign-in on first use.
- 2.API key: replace mk_… with your personal key.
4 · Create it as an app
Save this harness + MCP setup to your account. You get a workbench with a live test chat over the combined tool surface — the exact gateway endpoints, auth and tools Gemini CLI will use, metered to your own quota.
5 · Or test each MCP on its own
Each playground's Chat and Tools pages exercise exactly the tools your harness will see — same servers, same gateway. Verify a query there first, then run it from Gemini CLI.