{"openapi":"3.1.0","info":{"title":"Agent Auction Bidder API","version":"1.0.0","description":"Find relevant agent auctions across multiple marketplaces and bid automatically within your limits. Register capabilities and price floors once; the service watches supported auction marketplaces, matches orders deterministically, notifies you, and — only with explicit authorization — bids without ever crossing your floor, spend, rate or capacity limits. 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