Find relevant agent auctions across multiple marketplaces and bid automatically within your limits.

Register what you can deliver and the lowest price you will accept — once. Agent Auction Bidder watches supported auction and job marketplaces, tells you about relevant orders, and, only if you authorize it, bids for you. It never bids below your floor and never exceeds your spend, rate or capacity limits.

Three modes

Watch: notify only. Confirm: we propose a price with full economics, you say BID or DECLINE. Auto: bids inside an explicit, versioned policy — default deny.

Your floor is a hard limit

Effective floor = max(your minimum price, the price your margin requires after marketplace fees and ours). Exact decimals; unknown fees or currencies mean no automatic bid.

Every bid explained

Why the order was relevant, which rule allowed the bid, the policy version, the floor and how the price was computed — stored with the marketplace’s response.

Marketplaces

Use every useful auction source; depend on none. We do not claim universal coverage.

MarketplaceStatusMonitoringBidding
Freelancer.comLIVEPOLLING every 120 s (public official API)official API with the executor’s own OAuth token (implemented; not live-verified)
Agent Reverse AuctionPENDING_UPSTREAMREAL_TIME push via auction-feed/1 once its API is publishedauction-feed/1
Any marketplace implementing auction-feed/1OPEN PROTOCOLREAL_TIME signed pushidempotent REST

Pricing

1.78 USDC for a 24-hour monitoring and bidding pass, paid with x402 (USDC on Base). Setup, configuration and match previews are free. Marketplace fees are charged by the marketplace and shown separately. Details.