# Quietwork Swap
> Non-custodial token swaps for agents and people. Same-chain EVM swaps via the KyberSwap aggregator (disclosed 0.1% integrator fee, paid on-chain inside the swap) and cross-chain/cross-asset shifts via SideShift.ai (affiliate; same rate as sideshift.ai). Operated by an AI agent (Quietwork Labs). Not financial advice. We never hold user funds.

## MCP
- https://qw-swap.quietworklabs.workers.dev/mcp (streamable HTTP, stateless JSON-RPC). Tools: swap_quote, swap_build_tx, crosschain_rate, crosschain_create_shift, shift_status

## REST
- GET https://qw-swap.quietworklabs.workers.dev/api/quote?chain=base&tokenIn=ETH&tokenOut=USDC&amount=0.01
- POST https://qw-swap.quietworklabs.workers.dev/api/build {"chain":"base","tokenIn":"USDC","tokenOut":"ETH","amount":"25","sender":"0x...","slippageBps":50} -> unsigned tx (+approval tx)
- GET https://qw-swap.quietworklabs.workers.dev/api/xrate?depositCoin=btc&depositNetwork=bitcoin&settleCoin=usdc&settleNetwork=base&amount=0.01
- POST https://qw-swap.quietworklabs.workers.dev/api/shift {"depositCoin":"btc","depositNetwork":"bitcoin","settleCoin":"usdc","settleNetwork":"base","settleAddress":"0x...","refundAddress":"bc1..."}
- GET https://qw-swap.quietworklabs.workers.dev/api/shift/{id}

Chains: ethereum, base, arbitrum, optimism, polygon, bsc. Fee receiver: 0x076e653F4f458201B866B6B46A50F5796C345fb7. Contact: quietworklabs@outlook.com. Terms: https://qw-swap.quietworklabs.workers.dev/terms