Uniswap Scraper
Spider read uniswap.org in 1.8 s without a browser and returned 113 lines of clean markdown, including sections like "Quick Start", "Choose Your Implementation Path" and "Step 1: Get your API key".
Quick Start | Uniswap DevelopersLLMs.txt: agent-readable Markdown index of this site at /llms.txtProtocols OverviewDeploymentsUniswap AI OverviewUniswap SkillsContributions# Quick StartMake your first token swap on Uniswap in minutes using Custom Linking, the Uniswap API, SDK, or Solidity.Uniswap offers distinct methods for integrating swapping functionality into your application. Choosing the right approach depends on your specific needs regarding customization, control, and development resources.## Choose Your Implementation PathUse the Uniswap API to integrate swapping quickly without implementing routing logic yourself.### Step 1: Get your API keyCreate an API key at developers.uniswap.org/dashboard.### Step 2: Authenticate your requestsAll requests require an API key.--url https://trade-api.gateway.uniswap.org/v1/quote \--header 'Content-Type: application/json' \--header 'Accept: application/json' \--data '{"tokenIn":"0x...","tokenOut":"0x...","amount":"1000000","type":"EXACT_INPUT","tokenInChainId":1,"tokenOutChainId":1,"swapper":"0x..."}'`### Step 3: Request a quoteCall `/quote` to get the most efficient route based on current inputs and expected output.`const response = await fetch('https://trade-api.gateway.uniswap.org/v1/quote', {'Content-Type': 'application/json',tokenIn: '0x0000000000000000000000000000000000000000', // ETHtokenOut: '0xdAC17F958D2ee523a2206206994597C13D831ec7', // USDTamount: '1000000000000000000', // 1 ETH in weiconst quote = await response.json()`### Step 4: Build the execution requestUse the `routing` value from `/quote` to choose the next endpoint:`DUTCH_V2, DUTCH_V3, PRIORITY -> call POST /orderCLASSIC, WRAP, UNWRAP, BRIDGE -> call POST /swap`### Step 5: Sign and submitFor `POST /swap`, sign with the user wallet and broadcast the returned transaction through your RPC provider.For `POST /order`, sign and submit the order payload, then monitor status with `GET /orders`.The same call, in code.
The capture above came back as markdown. These examples add a key, so you get browser rendering, proxies, and concurrency on uniswap.org.
import { SpiderBrowser } from "spider-browser";
const spider = new SpiderBrowser({
apiKey: process.env.SPIDER_API_KEY!,
});
await spider.connect();
const page = spider.page!;
await page.goto("https://uniswap.org");
// No selectors, no schema. Spider reads the page and names the fields.
const data = await page.scrape();
console.log(data);
await spider.close();import { Spider } from "@spider-cloud/spider-client";
const spider = new Spider({ apiKey: process.env.SPIDER_API_KEY! });
const result = await spider.scrapeUrl("https://www.uniswap.org", {
return_format: "markdown",
});
console.log(result);Ready for volume? Get an API key →
Fields you can pull.
Spider names these from the page. The capture above came back as markdown; the same
call with return_format: "json" returns them as keys.
What uniswap.org costs to scrape.
The capture above cost $0.000064 to fetch. Pricing is $1 per GB of pre-transformation bandwidth plus $0.001 per CPU minute, so a page like this one lands at a fraction of a cent. Failed requests are billed at $0.
- Free balance on signup
- No card required to test
- Balance never expires
Run it keyless, no account
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Start scraping uniswap.org.
You already have the call. A key raises the rate limit and turns on browser rendering, proxies, and concurrency. Balance never expires, and top-ups go through secure checkout.