Gemini CLI
Most payments and commerce work still happens through a UI a human drives. Gemini MCP server moves it into the conversation instead. Gemini CLI.
Gemini CLI is an open-source AI agent that brings the power of Gemini directly into your terminal. It provides lightweight access to Gemini, giving you the most direct path from your prompt to our model.
@google/gemini-cli on npm is all you need. Most clients run it directly, so configuration is a few lines and a restart.
The server publishes 5 tools. What each one is for:
Usage — based billing**: Upgrade for higher limits when neededPreview — New preview releases will be published each week at UTC 23:59 on Tuesdays. These releases will not have been fully vetted and may contain regressionsStable — The Stable tool exposed by this serverNightly — The Nightly tool exposed by this serverUninstall — See the Uninstall Guide for removal instructionsConfiguration is passed through the environment: GOOGLE_CLOUD_PROJECT, GEMINI_API_KEY, GOOGLE_API_KEY, GOOGLE_GENAI_USE_VERTEXAI, YOUR_PROJECT_ID, YOUR_API_KEY. Treat anything key-shaped as a real credential — scope it to the minimum the server needs, and rotate it if it ever lands in a shared config.
Plenty of payments and commerce servers cover similar ground. The differences that matter in practice are scope of access and how much setup stands between you and a working tool call. Gemini's toolset — Usage, Preview, Stable and 2 more — is a fair guide to whether it matches your workflow. It is maintained by google-wombot; worth a glance at recent repository activity before you build anything load-bearing on it.
SyncDev reviews every entry in this directory against the project's own documentation before publishing, and revisits them as servers change.
| Tool | What it does |
|---|---|
| Usage | based billing**: Upgrade for higher limits when needed |
| Preview | New preview releases will be published each week at UTC 23:59 on Tuesdays. These releases will not have been fully vetted and may contain regressions or other outstanding issues. Please help us test and install with prev |
| Stable | The Stable tool exposed by this server. |
| Nightly | The Nightly tool exposed by this server. |
| Uninstall | See the [Uninstall Guide](https://www.geminicli.com/docs/resources/uninstall) for removal instructions. |
{
"mcpServers": {
"gemini-cli": {
"command": "npx",
"args": ["-y", "@google/gemini-cli"],
"env": {
"GOOGLE_CLOUD_PROJECT": "your-value",
"GEMINI_API_KEY": "your-value",
"GOOGLE_API_KEY": "your-value",
"GOOGLE_GENAI_USE_VERTEXAI": "your-value",
"YOUR_PROJECT_ID": "your-value",
"YOUR_API_KEY": "your-value"
}
}
}
}Add to claude_desktop_config.json, then restart Claude Desktop.
| Variable | Description | Required |
|---|---|---|
| GOOGLE_CLOUD_PROJECT | Configuration value read at startup. | Optional |
| GEMINI_API_KEY | Credential the server authenticates with. | Yes |
| GOOGLE_API_KEY | Credential the server authenticates with. | Yes |
| GOOGLE_GENAI_USE_VERTEXAI | Configuration value read at startup. | Optional |
| YOUR_PROJECT_ID | Configuration value read at startup. | Optional |
| YOUR_API_KEY | Credential the server authenticates with. | Yes |
Payments infrastructure meets AI — customers, invoices, subscriptions and current API docs from Stripe's server.
Build for Shopify with current APIs — the official Dev MCP server for schema-accurate storefront and admin code.
Give your AI assistant a supervised window into your Interactive Brokers account — balances, positions, live quotes and orders.
Invoices, payments and disputes through PayPal's official server — commerce operations by conversation.
Enables querying and listing Azure resources and costs directly from an MCP client.
Empowers LLMs with Bitcoin Lightning Network payment capabilities via the ZBD API.