Reverse engineering dexscreener avro encryption to fit my web scraping needs

Before running the api, make sure you have node >= v18 installed

Running the api

npm install
node main.js

Using Docker

docker build -t dexscreener:v1 .
docker run -d --name dexscreener-api -p 3000:3000 dexscreener:v1

Sending requests

There are 2 important endpoints:

• GET /pairs - use query parameter q to pass token address This endpoint is called on dexscreener.com when you try to search token pairs, it returns the decrypted results as json

• GET /logs - supported query parameters: q for token address, m for wallet hash and c which should be set to 1. For pagination, if you want to get results above page 1, set query parameter bbn blockNumber to value which is returned by previous page (blockNumber field) Get transaction logs of a wallet in a pool (including summary data)