Get DEX token pair address

GEThttps://deep-index.moralis.io/api/v2.2/:token0_address/:token1_address/pairAddress

Get the pair address for a token0/token1 combination on a DEX, interchangeable order.

PATH PARAMS

token0_addressstringrequired

The token0 address

token1_addressstringrequired

The token1 address

QUERY PARAMS

chainstring

The chain to query

to_blockstring

The block number to get the reserves from

to_datestring

Get the reserves up to this date (format in seconds or datestring accepted by momentjs)

Provide the param 'to_block' or 'to_date'
If 'to_date' and 'to_block' are provided, 'to_block' will be used.

exchangestringrequired

The factory name or address of the token exchange

Responses

200Returns the pair address of the two tokens.

400Bad Request

404Not Found

429Too Many Requests

500Internal Server Error

API KEY

cURL
Node.js
Python
Go
PHP

curl --request GET \
     --url 'https://deep-index.moralis.io/api/v2.2/0x2b591e99afe9f32eaa6214f7b7629768c40eeb39/0xdac17f958d2ee523a2206206994597c13d831ec7/pairAddress?chain=eth&exchange=uniswapv2' \
     --header 'accept: application/json' \
     --header 'X-API-Key: YOUR_API_KEY' 

// Node.js v18+ has native fetch support
// No additional dependencies required

const options = {
  method: 'GET',
  headers: {
    accept: 'application/json',
    'X-API-Key': 'YOUR_API_KEY'
  },
};

fetch('https://deep-index.moralis.io/api/v2.2/0x2b591e99afe9f32eaa6214f7b7629768c40eeb39/0xdac17f958d2ee523a2206206994597c13d831ec7/pairAddress?chain=eth&exchange=uniswapv2', options)
  .then(response => response.json())
  .then(response => console.log(response))
  .catch(err => console.error(err));

# Dependencies to install:
# $ python -m pip install requests

import requests

url = "https://deep-index.moralis.io/api/v2.2/0x2b591e99afe9f32eaa6214f7b7629768c40eeb39/0xdac17f958d2ee523a2206206994597c13d831ec7/pairAddress?chain=eth&exchange=uniswapv2"

headers = {
  "Accept": "application/json",
  "X-API-Key": "YOUR_API_KEY"
}

response = requests.request("GET", url, headers=headers)

print(response.text)

package main

import (
  "fmt"
  "net/http"
  "io"
)

func main() {

  url := "https://deep-index.moralis.io/api/v2.2/0x2b591e99afe9f32eaa6214f7b7629768c40eeb39/0xdac17f958d2ee523a2206206994597c13d831ec7/pairAddress?chain=eth&exchange=uniswapv2"

  req, _ := http.NewRequest("GET", url, payload)

  req.Header.Add("Accept", "application/json")
  req.Header.Add("X-API-Key", "YOUR_API_KEY")

  res, _ := http.DefaultClient.Do(req)

  defer res.Body.Close()
  body, _ := io.ReadAll(res.Body)

  fmt.Println(res)
  fmt.Println(string(body))

}

<?php
// Dependencies to install:
// $ composer require guzzlehttp/guzzle

require_once('vendor/autoload.php');

$client = new \GuzzleHttp\Client();

$response = $client->request('GET', 'https://deep-index.moralis.io/api/v2.2/0x2b591e99afe9f32eaa6214f7b7629768c40eeb39/0xdac17f958d2ee523a2206206994597c13d831ec7/pairAddress?chain=eth&exchange=uniswapv2', [
  'headers' => [
    'Accept' => 'application/json',
    'X-API-Key' => 'YOUR_API_KEY',
  ],
]);

echo $response->getBody();

Response Example

{
  "token0": {
    "address": "0x2b591e99afe9f32eaa6214f7b7629768c40eeb39",
    "name": "HEX",
    "symbol": "HEX",
    "decimals": 9,
    "logo": "https://cdn.moralis.io/eth/0x2b591e99afe9f32eaa6214f7b7629768c40eeb39.png",
    "logo_hash": "b3bd1b5512965d7b6aeee903dcc6d28b116d58c788eb41e9c1690baed878beaa",
    "thumbnail": "https://cdn.moralis.io/eth/0x2b591e99afe9f32eaa6214f7b7629768c40eeb39_thumb.png",
    "block_number": 14836562,
    "validated": "",
    "created_at": "2022-01-20T09:39:55.818Z"
  },
  "token1": {
    "address": "0xdac17f958d2ee523a2206206994597c13d831ec7",
    "name": "Tether USD",
    "symbol": "USDT",
    "decimals": 6,
    "logo": "https://cdn.moralis.io/eth/0xdac17f958d2ee523a2206206994597c13d831ec7.png",
    "logo_hash": "ee7aa2cdf100649a3521a082116258e862e6971261a39b5cd4e4354fcccbc54d",
    "thumbnail": "https://cdn.moralis.io/eth/0xdac17f958d2ee523a2206206994597c13d831ec7_thumb.png",
    "block_number": "4638568",
    "validated": 1,
    "created_at": "2022-01-20T09:39:55.818Z"
  },
  "pairAddress": "0xbbb9bf440d0f686487925fef3b0a0f9aa67753f6"
}

Don't have an API key yet?

Get DEX token pair address