SiteCheck Agent Intel & Dev

Estimated output, price impact and minimum output for a swap in one DEX pair, using the pair's reserves from DexScreener and a constant-product (x*y=k) model with a fee. Exact for constant-product pools (for example Aerodrome volatile pools, Uniswap V2 style); for concentrated-liquidity pools (labelled v3 or v4) it is only an approximation. Raydium is not covered.

Open endpoint ↗

Price per call: $0.002
Chain: Base
Method: GET
Paid calls · 30 days: 2

Call it from code

This API is run by its own provider and paid directly through x402. We list it so you can find it; we don't route or hold the payment.

import { x402Client, wrapFetchWithPayment } from "@x402/fetch";
import { registerExactEvmScheme } from "@x402/evm/exact/client";

const client = new x402Client();
registerExactEvmScheme(client, { signer: agentAccount });

const pay = wrapFetchWithPayment(fetch, client);
const res = await pay("https://api.fadeandco.workers.dev/api/agent-intel/dex-depth-slippage-calculator", { method: "GET" });
console.log(await res.json());

https://api.fadeandco.workers.dev/api/agent-intel/dex-depth-slippage-calculator