calculate_bid_total
ChatGPTFor one selected auction ID, estimate vehicle amount, VAT, fee, fee VAT, and all-in total for a proposed amount. Do not use this tool to discover or list auctions. This never places a bid.
calculate_max_bid_for_budget
ChatGPTFor one auction that the user has selected or identified by ID, find the highest proposed bid aligned to the live increment whose estimated all-in total stays within a supplied SAR budget. Do not use this tool to discover, list, or recommend auctions. This fee-aware estimate never places a bid and uses at most 16 breakdown calls.
compare_auctions
ChatGPTCompare 2–5 public Mazadat auctions side by side using sanitized vehicle, price, bidder, mileage, condition, inspection, warranty, city, and end-time data.
get_auction_details
ChatGPTGet sanitized public vehicle and auction details for a Mazadat V2 auction ID returned by search_auctions, including vehicle.registrationExpiryDate (تاريخ انتهاء رخصة السير) when provided. Report a missing registration expiry date as unavailable; do not substitute the auction end time or inspection status.
get_auction_fees
ChatGPTGet current public VAT, bidding-card and buyer down payments, and Mojaz and PriceIndex report fees from an allowlisted configuration set.
get_auction_image
ChatGPTPrivate UI helper that retrieves one public Mazadat auction image already present in a rendered result. It is read-only and is not intended for direct model use.
get_market_snapshot
ChatGPTSummarize up to 100 public auctions with price and bidder statistics, ending-soon count, top makes, cities, and operating conditions. This is a bounded sample when more results exist.
list_vehicle_conditions
ChatGPTList the exact V2 operational-condition codes accepted by search_auctions, with Arabic and English labels.
list_vehicle_makes
ChatGPTList public Mazadat vehicle makes and stable maker IDs. Use an optional query to narrow Arabic or English names.
list_vehicle_models
ChatGPTList public Mazadat vehicle models for a maker ID returned by list_vehicle_makes. Use the returned model name when searching auctions.
search_auctions
ChatGPTFind, list, show, browse, or recommend public Mazadat vehicle auctions. Use this discovery tool even when the request includes a budget. It supports explicit end-time windows and an estimated all-in budget at the displayed current price. Set language to the user's request language. Direct maker/model names are supported; use lookup tools only when ambiguous. Page numbers are one-based.