Store API — MCP server
One MCP endpoint that gives your AI client access to GPT, Claude, Gemini, DeepSeek, Grok, Qwen and GLM through a single API key. Ask another model from inside your current chat, generate images, check your balance — without leaving Cursor, Claude Desktop or Claude Code.
Built for developers in Russia: payment with locally issued cards, no VPN required, prices in rubles, pay per token with no subscription.
- Endpoint:
https://store-api.com/mcp(Streamable HTTP) - Auth:
Authorization: Bearer sk-shop-…, or?key=sk-shop-…in the URL for clients that cannot send headers - Get a key: https://store-api.com/login — free account, pay only for what you use
- Setup guide (Russian): https://store-api.com/mcp-guide
Tools
| Tool | What it does |
|---|---|
ask_model | Ask any model from the catalog and get the answer back as text. Sitting in Claude, ask GPT-6 or Gemini — and the other way around. |
list_models | Catalog with prices in rubles per 1M tokens, optionally filtered by provider. |
generate_image | Generate an image from a prompt, returns a link. |
balance | Remaining funds on your key. |
Setup
Cursor
~/.cursor/mcp.json:
{
"mcpServers": {
"store-api": {
"url": "https://store-api.com/mcp",
"headers": {
"Authorization": "Bearer sk-shop-YOUR_KEY"
}
}
}
}
Claude Desktop and other clients without header support
Pass the key in the URL:
{
"mcpServers": {
"store-api": {
"url": "https://store-api.com/mcp?key=sk-shop-YOUR_KEY"
}
}
}
A header is safer than a query string — a URL may end up in client logs. Keys can be revoked and reissued at any time in the dashboard.
Claude Code
claude mcp add --transport http store-api "https://store-api.com/mcp?key=sk-shop-YOUR_KEY"
Check that it works
Ask your assistant: "show my Store API balance". If it answers with an amount, you are connected. Then try "ask GPT-6 Sol what it thinks about this code".
Pricing
Same as regular API calls: you pay for the tokens of the model you invoked, at the catalog price. There is no extra charge for the MCP server itself and no subscription. Current prices: https://store-api.com/#plans
Models
OpenAI (GPT-6, GPT-5 family, GPT-4o), Anthropic (Claude Opus, Fable, Sonnet, Haiku), Google (Gemini), DeepSeek, xAI (Grok), Qwen, Z.ai (GLM), plus image models. The full list with prices is returned by list_models.
По-русски
MCP-сервер сервиса Store API: доступ к GPT, Claude, Gemini, DeepSeek, Grok, Qwen и GLM по одному ключу, оплата картой российского банка, без VPN и подписок.
Подключается к Cursor, Claude Desktop, Claude Code и другим клиентам с поддержкой MCP — примеры настроек выше. Ключ берётся в личном кабинете, списание идёт по факту за токены.
Подробная инструкция на русском: https://store-api.com/mcp-guide
License
MIT