Build on 0xFOX

import { FoxClient } from "@0xfox-org/sdk";

const fox = new FoxClient({
  apiKey: process.env.FOX_API_KEY!,
  baseUrl: "https://api.0xfox.org",
});

// Submit a swap intent
const intent = await fox.intent.create({
  from: { chain: "ethereum", token: "USDC", amount: "1000" },
  to:   { chain: "arbitrum",  token: "USDC" },
});

console.log(intent.status); // "matched"
console.log(intent.eta);    // "0.8s"

use fox_sdk::FoxClient;

#[tokio::main]
async fn main() -> Result<(), fox_sdk::Error> {
    let fox = FoxClient::builder()
        .api_key(std::env::var("FOX_API_KEY")?)
        .build()?;

    let intent = fox.intent().create()
        .from("ethereum", "USDC", "1000")
        .to("arbitrum", "USDC")
        .send()
        .await?;

    println!("Status: {}", intent.status);
    Ok(())
}

from foxsdk import FoxClient
import os

fox = FoxClient(
    api_key=os.environ["FOX_API_KEY"],
    base_url="https://api.0xfox.org",
)

# Submit a swap intent
intent = fox.intent.create(
    from_={"chain": "ethereum", "token": "USDC", "amount": "1000"},
    to={"chain": "arbitrum", "token": "USDC"},
)

print(intent.status)  # "matched"
print(intent.eta)     # "0.8s"

Give your AI agent cross-chain powers.

Let your AI agent interact with 0xFOX directly. fox-mcp-server exposes every endpoint as an MCP-compatible tool. Any AI agent that speaks MCP can bridge tokens, check balances, read predictions, and trigger copy-trading auctions -- zero custom integration needed.

// fox-mcp-server exposes every 0xFOX endpoint as an MCP tool.
// Any MCP-compatible AI agent can call them directly.

// 1. Start the server
//    foxclaw mcp-server --port 3100

// 2. Register in your MCP client config:
{
  "mcpServers": {
    "0xfox": {
      "url": "http://localhost:3100/sse"
    }
  }
}

// 3. Your agent can now call:
//    fox_swap          — submit cross-chain intents
//    fox_balances      — check virtual balances
//    fox_sentiment     — read market sentiment
//    fox_predictions   — get bridge price predictions
//    fox_swarm_bias    — query agent swarm direction
//    fox_sgx_auction   — trigger copy-trading auctions