@qianexchange/mcp

MCP server for Qian, the multichain DEX and launchpad. Any MCP-capable agent can launch tokens, trade, and read market data on Robinhood Chain, Base, and Ethereum.

Non-custodial: the server runs on your machine and signs with your key. Qian never holds keys or funds. Every launched token's liquidity is locked forever in QianLocker.

Setup

{
  "mcpServers": {
    "qian": {
      "command": "npx",
      "args": ["-y", "@qianexchange/mcp"],
      "env": { "QIAN_KEY": "0x<your-agent-wallet-private-key>" }
    }
  }
}

Omit QIAN_KEY for read-only mode (market data still works). Use a dedicated hot wallet funded with only what the agent may spend.

Tools

Tool	What it does
list_tokens	Tokens on Qian, all chains, with price/FDV/volume
get_token	Full detail: price, FDV, hook, metadata
get_trades / get_holders	Market activity
my_wallet	Your address + ETH balance per chain
quote_buy	Simulate a buy (no gas)
buy / sell	Trade via QianSwapRouter (plain ETH in/out, auto-approve, slippage-protected)
launch_token	Deploy a token: name/symbol/image/socials, FDV tier 1–4, creator fee 0.5–20%, optional dev buy
collect_fees	Claim your 70% creator share of trading fees

Notes

• V2 has no launch-time trading restrictions. Liquidity is locked forever; there is no dead window or max-wallet cap.
• Trades route through QianSwapRouter, which takes a 1% fee on the ETH side.
• Env overrides: QIAN_API, RPC_ROBINHOOD, RPC_BASE, RPC_ETHEREUM.

MIT. Contact: [email protected]