A Chrome extension for X

Buy the token
in the tweet.

When a post mentions $DRV, X shows a ticker card. XSwap puts a Buy button on that card and opens a Uniswap swap right under it. You sign with your own wallet and keep scrolling.

Free. Works in Chrome, Brave, Arc and Edge with MetaMask, Rabby or any injected wallet.

firehose @0xfirehose · 2h

Onchain options are finally taking off. $DRV is still early, adding here.

Derive DRV $0.4203 +6.84%
BuySell
0x71c4…9a2e
You payBalance 1,250.00
100USDC
$100.00
You receive
236.76DRV
$99.51
Gas ≈ $0.01 · Impact <0.01% Uniswap
Intercepta No risks found for this token or transaction.
0.5% of this buy goes to @0xfirehose, a verified human.
Buy DRV

How it works

  1. 1

    Scroll X like you already do

    XSwap only runs on x.com. When a post has a ticker card, a Buy button appears next to the chart.

  2. 2

    Pick an amount

    The card opens a swap panel. Pay with USDC, ETH or USDT, and see the Uniswap quote, gas and price impact before you commit.

  3. 3

    Sign in your wallet

    Your wallet asks you to approve and sign. XSwap never holds your funds or keys, and the tokens land in your own address.

Routed through Uniswap

Quotes and swaps come from the Uniswap Trading API, on the chain you choose. Base is the default.

  • Base
  • Ethereum
  • Arbitrum
  • Optimism
  • Unichain

Checked before you buy

Every token and every swap transaction is checked by Intercepta first. Risky tokens show a warning and need an extra confirmation. Known scams are blocked outright.

The author gets paid

When you buy from a post, its author earns 0.5% of the trade, paid through Uniswap's integrator fee straight to their wallet. To earn, authors prove with World ID that they are one unique human, so nobody can farm it with a hundred accounts.

Install

From the Chrome Web Store

  1. Open the XSwap listing.
  2. Click Add to Chrome, then Add extension.
  3. Pin it from the puzzle icon if you like, then open x.com.
Open in Chrome Web Store

The store listing is in review. Until it's live, install from source.

From source

  1. Download the code from GitHub and unzip it.
  2. Go to chrome://extensions and turn on Developer mode.
  3. Click Load unpacked and pick the extension folder.
  4. Open x.com and find a post with a ticker card.
Download .zip

Questions

Does XSwap hold my funds?
No. Swaps are signed by your own wallet and settle on-chain through Uniswap. XSwap never sees your keys.
What does it cost?
The extension is free. You pay network gas and Uniswap's normal fees. If the post's author is verified, 0.5% of the trade goes to them.
What can the extension see?
It runs only on x.com, where it reads ticker cards and the post author's handle. It doesn't read your DMs or post anything.
I post about tokens. How do I earn?
Install XSwap and open one of your own posts with a ticker card. Under the card you'll see a prompt to verify with World ID and add the wallet you want paid to.
Are these real trades?
Yes. Every swap uses real funds on mainnet. Check the quote and the Intercepta result before you sign.