Citilink Connector

Reads Citilink inside the operator's Chrome over CDP. The whole domain answers HTTP 429 (stricter than DNS), and its data transport is gRPC-web — a binary protobuf protocol that is not worth reversing. A real Chrome passes Qrator and renders the pages, so the connector reads the DOM instead.

When to use

• Search Citilink by text
• One product's price, old price, availability

Tools available

• citilink_search(query) — tiles from the rendered search page
• citilink_card(product_url) — one card. The URL carries /product/<slug>/, where the slug ends in a numeric id: /product/noutbuk-lenovo-2169270/.

Not an MCP tool: citilink_selfcheck() is a tri-state canary. It is CLI-only — marketplace-mcp doctor runs every connector's canary at once.