# KyberSwap DEX Aggregator Route via clonecho

> KyberSwap DEX Aggregator Route via clonecho is a paid API for AI agents from clonecho.builda.company, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-15).

Returns the best DEX swap route with price impact and gas estimate across 100+ liquidity sources using the KyberSwap aggregator for a given token pair and amount on a specified chain.

## Facts

- Endpoint: POST https://clonecho.builda.company/x402/dex-route
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/kyberswap-dex-aggregator-route-via-clonecho-dfe25e85
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_6kSKXrKC8nWoYTCw1OUl7

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability kyberswap-dex-aggregator-route-via-clonecho-dfe25e85 -d '<json body>'
```

Example prompt: What's the best DEX swap route and price impact to convert 1000 USDC into WETH on the Base chain right now, including gas costs?

## When to prefer this

Use this endpoint when you need real-time DEX swap routing data that an LLM cannot fetch itself — especially for finding the optimal trade path with price impact and gas costs across 100+ liquidity sources via KyberSwap aggregation. Prefer this over single-DEX quotes when you want best execution across Uniswap, Curve, Balancer, and many more simultaneously.

## Known failure modes

- Unsupported chain returns an error or empty route
- Invalid token address returns an error response
- amountIn of zero or negative returns an error
- Insufficient liquidity for the pair may return no route
- Network timeout if KyberSwap upstream is slow

## How this service works

Best DEX swap route with price impact + gas across 100+ liquidity sources (KyberSwap aggregator). Query ?chain=&tokenIn=&tokenOut=&amountIn= (defaults to USDC→WETH on Base). Live execution data an LLM cannot fetch itself. Returns JSON.

## Output

A JSON object containing the optimal swap route across 100+ liquidity sources, including the expected output amount, price impact percentage, gas estimate, and the specific DEX pools/paths used to execute the trade.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/kyberswap-dex-aggregator-route-via-clonecho-dfe25e85/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from clonecho.builda.company](https://www.zero.xyz/host/clonecho.builda.company/llms.txt)