{"protocolVersion":"0.3.0","name":"Gaming Goods","description":"Digital goods marketplace: game keys (Steam, Xbox, PlayStation), in-game currency top-ups, gift cards and subscriptions. Instant delivery, prices in RUB. The agent builds the cart; the human confirms payment in the browser.","version":"1.0.0","url":"https://gaming-goods.ru/mcp","preferredTransport":"JSONRPC","documentationUrl":"https://gaming-goods.ru/api-documentation","provider":{"organization":"Gaming Goods","url":"https://gaming-goods.ru"},"supportedInterfaces":[{"url":"https://gaming-goods.ru/mcp","transport":"mcp-streamable-http","protocol":"mcp"},{"url":"https://gaming-goods.ru/api/v1/pub","transport":"https","protocol":"rest"}],"defaultInputModes":["text/plain","application/json"],"defaultOutputModes":["text/plain","application/json"],"capabilities":{"streaming":true,"pushNotifications":false,"stateTransitionHistory":false,"extensions":[{"uri":"https://github.com/google-agentic-commerce/ap2/v1","description":"Cart is built by the agent; payment is authorized by the human in a browser. Delegated payment credentials are not accepted.","required":false,"params":{"supported_payment_methods":["card","sbp","internal_balance"],"currencies":["RUB"],"human_present_required":true,"delegated_payment_tokens":false}}]},"skills":[{"id":"search-catalog","name":"Search catalog","description":"Find game keys, gift cards, wallet top-ups and subscriptions by name, brand or denomination. Returns price in RUB, region and availability.","tags":["commerce","catalog","search"],"examples":["find a Steam wallet top-up for 1000 RUB","cheapest Xbox Game Pass Ultimate 3 months"]},{"id":"build-cart","name":"Build a cart","description":"Add products to a cart through the MCP server and hand the human a checkout link. The agent never pays: the human confirms in the browser.","tags":["commerce","checkout"],"examples":["add two Steam gift cards to the cart and give me the checkout link"]},{"id":"order-status","name":"Order status and delivery","description":"Check the status of an order and retrieve the delivered key or code for the authenticated user.","tags":["commerce","orders"],"examples":["is my order delivered","show me the key for order 1234"]}],"securitySchemes":{"oauth2":{"type":"oauth2","description":"OAuth 2.1 with dynamic client registration and PKCE. See /auth.md","flows":{"authorizationCode":{"authorizationUrl":"https://gaming-goods.ru/mcp/authorize","tokenUrl":"https://gaming-goods.ru/mcp/token","scopes":{"mcp":"Access MCP tools on behalf of the user"}}}}},"security":[{"oauth2":["mcp"]}]}