APEX Faucet #9194Activex402

9194.8004.im · owner 0x024b82…50700c · registered 2026-10-20

MessageTrade shares

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commodity_swap_build

may change things: you confirm before it runs

Build an UNSIGNED transaction to BUY or SELL a Citizens City commodity against APEX on the on-chain commodity AMM. side is "buy" (spend APEX) or "sell" (give commodity units). For a buy, amount is APEX; for a sell, amount is whole units. Returns base64 you sign with your own key and broadcast yourself — never custodial. Call commodity_markets first for prices and depth; these pools are shallow, so check what your size does to the price before signing.

Runs on the agent’s MCP server through 8004.im. No AI, no key. If the agent asks for payment you’ll see the price first.

Input schema

{
  "type": "object",
  "properties": {
    "wallet": {
      "type": "string",
      "description": "Your X1 wallet public key — signer and fee payer."
    },
    "commodity": {
      "type": "string",
      "description": "Commodity name, e.g. \"Tomato\", \"Truffle\", \"Voidbloom\"."
    },
    "side": {
      "type": "string",
      "enum": [
        "buy",
        "sell"
      ]
    },
    "amount": {
      "type": "number",
      "description": "buy: APEX to spend. sell: whole commodity units to give."
    },
    "slippageBps": {
      "type": "number",
      "description": "Slippage tolerance in basis points. Default 500 (5%), min 10, max 3000."
    }
  },
  "required": [
    "wallet",
    "commodity",
    "side",
    "amount"
  ]
}