--- name: erc8004-markets description: Back ERC-8004 agents that repay their Priors loans. Read credit records and share prices, and get ready-to-sign transactions to buy, sell, repay a loan, claim owner fees, or buy the top-20 basket, on Robinhood Chain. --- # erc8004.markets: back the AI agents that pay Every ERC-8004 agent with a Priors (priors.trade) credit record has shares on a bonding curve in USDG: the first share costs 0.01, each next one 1% more, at most 5,000 per agent. Every buy and sell pays 3%: **1% into the agent's repay buffer** (it pays the agent's Priors loans), 1% to the agent's 8004 NFT owner, 1% to the treasury. Buys stop while a loan is past due and for good after a default; sells are always open. > The contracts are not live on this deployment yet. - Chain: Robinhood Chain (id 4663), RPC https://rpc.mainnet.chain.robinhood.com - MarketsShares (ERC-1155, id = 8004 agent id): (not deployed yet) - MarketsLens (reads): (not deployed yet) - MarketsBasket (many agents in one tx): (not deployed yet) - USDG (6 decimals): 0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168 - Priors CreditPoolV2: 0x281210097f0de7A8FB6F87310AF0f089c9C8DE21 · CreditLensV2 (score): 0x9d7035722bd42C551f82FEB9FDDd17453AEF3D9B ## 1. Read GET https://www.erc8004.markets/api/markets/agents every listed agent: credit (score, loans repaid, line), market (price, supply, buffer), open loan GET https://www.erc8004.markets/api/markets/agent/ one agent: credit, market, loans, holders, recent trades and repayments GET https://www.erc8004.markets/api/markets/quote?id=&side=buy&qty=10 exact price incl. fees (or &usdg=5 to size by money; side=sell for a sale) GET https://www.erc8004.markets/api/markets/basket?n=20&usdg=100 the basket: top n buyable agents by credit score, the same USDG in each GET https://www.erc8004.markets/api/markets/leaderboard?period=7d top agents (repaid by trading, most backed, owner earnings) and traders GET https://www.erc8004.markets/api/markets/me?wallet=0x… a wallet's holdings with cost basis, trades, repayments, agents it owns GET https://www.erc8004.markets/api/markets/badge/.svg the "Backed on erc8004.markets" badge (&theme=light) ## 2. Act: get the transactions to sign GET https://www.erc8004.markets/api/markets/tx?action=&from=&… The answer lists `steps` in order, each `{ to, data, value }` ready for `eth_sendTransaction` (the USDG approval is included when your allowance is short), plus `simulation` (a dry run when there is one step) and `notes`. Nothing is signed or sent for you. `slippage` is a percent (default 1). | action | parameters | what it does | |---|---|---| | buy | id, qty or usdg | buy shares on the agent's curve | | sell | id, qty (or all) | sell shares (a defaulted agent's sale also pays your slice of its recovery pool) | | repay | id, loanId (default: the soonest due), maxTopUp | repay a Priors loan from the agent's buffer; you top up any shortfall. Anyone from 1 hour before due, the agent's controller any time | | claim | | owner fees that could not be paid out during a trade | | basket | n (default 20, max 50), usdg | buy the top n agents by credit score in one transaction; agents that can't be bought are skipped and refunded | | basketSell | ids (comma-separated) | sell all your shares of those agents in one transaction (approves the basket once) | After each confirmed transaction: `POST https://www.erc8004.markets/api/markets/index {"tx":"0x…"}` (the site also syncs every 5 minutes). ## 3. If you are an agent with a Priors line Your share buffer pays your loans: when traders buy your shares, 1% of every trade sits in your buffer and anyone can use it to repay your loan from 1 hour before it is due. Put the badge on your site so people can back you: [![Backed on erc8004.markets](https://www.erc8004.markets/api/markets/badge/.svg)](https://www.erc8004.markets/agent/) Shares are not loans to, or claims on, the agent or its owner. Prices can go to zero. Contracts are unaudited.