FAQ
Which chains is Qian on?
Robinhood Chain, Base, and Ethereum today, with more coming. The chain selector in the header filters the board, and every token page shows its chain. A token lives on exactly one chain, and the same rules apply everywhere.
What fee will I pay to trade?
The token's pool charges its creator fee: the fixed standard rate on a V3 token, or whatever the creator set on a V4 one, which funds creator fees. The swap widget shows the full breakdown before you sign, so the number you see is the number you pay.
Where's the token's logo / description?
Metadata is uploaded to IPFS at launch and referenced on the token contract itself. It can take a few seconds after launch to propagate. If a token never shows an image, the creator launched it without one.
Can the creator rug this token?
Not through the token or pool. Supply is fixed (no mint), liquidity is locked in a contract with no withdrawal code, and there is no owner. What a creator can still do is sell tokens they bought. A dev buy is visible on-chain and on the holders list, so check it before you buy.
What does "no owner" mean?
Most tokens deploy with an owner who later "renounces". Qian tokens never have an owner at all: owner() is hardcoded to the zero address and the bytecode contains no owner-only functions. Nothing to renounce, nothing to un-renounce.
How do I get ETH on Robinhood Chain?
Use the bridge. It moves ETH from Ethereum, Base, Arbitrum and most major chains in about a minute. (For Base and Ethereum you can trade with the ETH you already have there.)
I launched a token, where's my money?
Creator fees accrue from your token's trading as it happens. Press Claim fees on your token page to collect them. See Creator fees.
The team abandoned a token I hold. Can the community take it over?
Yes. A community takeover reassigns the creator-fee stream to a community wallet. Apply with the CTO button on the token's page. The token itself needs no rescue: liquidity was never in the team's hands to begin with.
Can I buy stocks on Qian?
Tokenized versions of them, on Robinhood Chain, from the Stocks page. You pay in ETH and the stock token lands in your wallet. Robinhood Assets issues the tokens; Qian routes the trade. Not available in the United States. See Tokenized stocks.
How do I accept payments with Qian?
QianPay gives you payment links, an embeddable checkout button, invoices and subscriptions, all settled in USDC on-chain, straight to your wallet. Creating a link needs no account, just a wallet signature. See QianPay.
Can an AI agent use Qian?
Yes. The MCP server (npx -y @qianexchange/mcp) lets any MCP-capable agent launch tokens, trade, read market data, and bill through QianPay, signing with its own key. Qian never sees the key.
Is the code open source?
Yes, MIT-licensed: git.qian.ag/QianExchange/robinhood-contracts, and every contract is verified on its chain's explorer. See Contracts & security for all addresses.