curl --request GET \
  --url https://api.messari.io/metrics/v2/protocols/dex \
  --header 'X-Messari-API-Key: <api-key>'

import requests

url = "https://api.messari.io/metrics/v2/protocols/dex"

headers = {"X-Messari-API-Key": "<api-key>"}

response = requests.get(url, headers=headers)

print(response.text)

const options = {method: 'GET', headers: {'X-Messari-API-Key': '<api-key>'}};

fetch('https://api.messari.io/metrics/v2/protocols/dex', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.messari.io/metrics/v2/protocols/dex",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "X-Messari-API-Key: <api-key>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

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

func main() {

	url := "https://api.messari.io/metrics/v2/protocols/dex"

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

	req.Header.Add("X-Messari-API-Key", "<api-key>")

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

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

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.get("https://api.messari.io/metrics/v2/protocols/dex")
  .header("X-Messari-API-Key", "<api-key>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.messari.io/metrics/v2/protocols/dex")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Get.new(url)
request["X-Messari-API-Key"] = '<api-key>'

response = http.request(request)
puts response.read_body

{
  "error": null,
  "data": {
    "data": [
      {
        "id": "d32b98a8-7160-480b-a331-fa294aa25301",
        "name": "Uniswap",
        "slug": "uniswap",
        "activity": {
          "tvl24HourUsd": 6387589478.206842,
          "activeAddresses24Hour": 97028,
          "fees24HourUsd": 3297638.002456539
        },
        "dex": {
          "feesSupplySide24HourUsd": 2983959.986941341,
          "tokenIncentives24HourUsd": 0,
          "expenses24HourUsd": 120.61243736163108,
          "netDeposits24HourUsd": 6387589478.206842,
          "treasuryUsd": 1210789059.5480464,
          "flashLoanVolume24HourUsd": 90552.66102363159,
          "tradeablePairs": 23215455,
          "tradeableAssets": 22612057,
          "treadeableAssets": 22612057,
          "dexVolume24HourUsd": 7793206.652491826,
          "dexTradeCount24Hour": 2636380,
          "correlatedVolume24HourUsd": 474464516.20092493,
          "aggregatorVolume24HourUsd": 0,
          "platformVolume24HourUsd": 0,
          "aggregatorTradeCount24Hour": 0,
          "platformTradeCount24Hour": 0,
          "memecoinVolumeShare": 0.04490572508605675,
          "volumeByCategory": {
            "nativeStablecoin": 1065616906.267955,
            "chainToken": 16448054.71900846,
            "foreignToken": 355966553.0196866,
            "stablecoinSwaps": 452889910.0967662,
            "lstSwaps": 15780991.23045627,
            "composites": 1497966.810096225,
            "tokenizedAssets": 40832521.09766898,
            "projectTokens": 127991991.8951476,
            "memes": 97655604.67453687
          },
          "volumeByPair": {
            "bitcoinUsd": 90844597.05547303,
            "ethereumUsd": 898613592.2889426,
            "solanaUsd": 1809988.81597485,
            "avalancheUsd": 9797718.463858636,
            "bnbUsd": 118227330.2912434,
            "bitcoinEthereum": 151862697.7797924,
            "bitcoinSolana": null,
            "ethereumSolana": null,
            "fx": 6687471.277998365,
            "eurUsd": 5905564.355886682
          }
        }
      },
      {
        "id": "b0a1e7d1-ad17-49ba-81d2-16f9c3355641",
        "name": "PancakeSwap",
        "slug": "pancakeswap",
        "activity": {
          "tvl24HourUsd": 2286788690.71832,
          "activeAddresses24Hour": 162897,
          "fees24HourUsd": 664036.2045485349
        },
        "dex": {
          "feesSupplySide24HourUsd": 446399.81015817117,
          "tokenIncentives24HourUsd": 38070.03802386702,
          "expenses24HourUsd": 38070.03802386702,
          "netDeposits24HourUsd": 2286788690.71832,
          "treasuryUsd": null,
          "flashLoanVolume24HourUsd": 102553.70747785387,
          "tradeablePairs": 2849542,
          "tradeableAssets": 2721786,
          "treadeableAssets": 2721786,
          "dexVolume24HourUsd": 11284996.755292598,
          "dexTradeCount24Hour": 4358441,
          "correlatedVolume24HourUsd": 79492276.67852783,
          "aggregatorVolume24HourUsd": 17245643.64917819,
          "platformVolume24HourUsd": 1191983.3794902908,
          "aggregatorTradeCount24Hour": 17245643,
          "platformTradeCount24Hour": 1191983,
          "memecoinVolumeShare": 0.038677501870628676,
          "volumeByCategory": {
            "nativeStablecoin": 582480589.8714244,
            "chainToken": 143294.4423089666,
            "foreignToken": 306091241.9599469,
            "stablecoinSwaps": 79333037.22933745,
            "lstSwaps": 72348.2097417814,
            "composites": 15.62595430888,
            "tokenizedAssets": 58454818.37974676,
            "projectTokens": 168185562.4711963,
            "memes": 48069578.47275978
          },
          "volumeByPair": {
            "bitcoinUsd": 51359815.32681513,
            "ethereumUsd": 99825259.66793564,
            "solanaUsd": 70871852.46483889,
            "avalancheUsd": 23017.78853924858,
            "bnbUsd": 431731776.5037512,
            "bitcoinEthereum": 100644763.3302905,
            "bitcoinSolana": 1153140.444712805,
            "ethereumSolana": 1850879.827798028,
            "fx": 352157.8581334574,
            "eurUsd": 345917.3838671498
          }
        }
      },
      {
        "id": "62725574-8aac-4be8-8b38-a0f2b4398aac",
        "name": "Curve",
        "slug": "curve-2",
        "activity": {
          "tvl24HourUsd": 1631245137.1477873,
          "activeAddresses24Hour": 533,
          "fees24HourUsd": 57329.96492366137
        },
        "dex": {
          "feesSupplySide24HourUsd": 23213.235237460634,
          "tokenIncentives24HourUsd": 96208.51700953535,
          "expenses24HourUsd": 96208.51700953535,
          "netDeposits24HourUsd": 1631245137.1477873,
          "treasuryUsd": 278796.11784157885,
          "flashLoanVolume24HourUsd": null,
          "tradeablePairs": null,
          "tradeableAssets": null,
          "treadeableAssets": null,
          "dexVolume24HourUsd": 444073.98400568485,
          "dexTradeCount24Hour": 30248,
          "correlatedVolume24HourUsd": null,
          "aggregatorVolume24HourUsd": null,
          "platformVolume24HourUsd": null,
          "aggregatorTradeCount24Hour": null,
          "platformTradeCount24Hour": null,
          "memecoinVolumeShare": null
        }
      },
      {
        "id": "b52e50ca-13e6-4b00-a540-8c0d10a69bc9",
        "name": "Orca",
        "slug": "orca",
        "activity": {
          "tvl24HourUsd": 248050290.04041782,
          "activeAddresses24Hour": 4508,
          "fees24HourUsd": 259303.79419487246
        },
        "dex": {
          "feesSupplySide24HourUsd": 225566.61170471297,
          "tokenIncentives24HourUsd": 0.1840206719020512,
          "expenses24HourUsd": 0.1840206719020512,
          "netDeposits24HourUsd": null,
          "treasuryUsd": null,
          "flashLoanVolume24HourUsd": null,
          "tradeablePairs": 126170,
          "tradeableAssets": 116784,
          "treadeableAssets": 116784,
          "dexVolume24HourUsd": 31617242.873630412,
          "dexTradeCount24Hour": 1118821,
          "correlatedVolume24HourUsd": null,
          "aggregatorVolume24HourUsd": null,
          "platformVolume24HourUsd": null,
          "aggregatorTradeCount24Hour": null,
          "platformTradeCount24Hour": null,
          "memecoinVolumeShare": null
        }
      },
      {
        "id": "b801a2ab-0ab4-44ee-82dc-ac30b1b8318d",
        "name": "QuickSwap",
        "slug": "quickswap",
        "activity": {
          "tvl24HourUsd": 185495523.80392265,
          "activeAddresses24Hour": 77121,
          "fees24HourUsd": 35248.001304907804
        },
        "dex": {
          "feesSupplySide24HourUsd": 29488.499384940074,
          "tokenIncentives24HourUsd": null,
          "expenses24HourUsd": null,
          "netDeposits24HourUsd": 185495523.80392265,
          "treasuryUsd": null,
          "flashLoanVolume24HourUsd": 13.42724781000264,
          "tradeablePairs": 144857,
          "tradeableAssets": 124619,
          "treadeableAssets": 124619,
          "dexVolume24HourUsd": null,
          "dexTradeCount24Hour": 276064,
          "correlatedVolume24HourUsd": 3622402.858515514,
          "aggregatorVolume24HourUsd": 0,
          "platformVolume24HourUsd": 0,
          "aggregatorTradeCount24Hour": 0,
          "platformTradeCount24Hour": 0,
          "memecoinVolumeShare": 0.00005062029913044644,
          "volumeByCategory": {
            "nativeStablecoin": 1464212.458408867,
            "chainToken": null,
            "foreignToken": 2620794.852527187,
            "stablecoinSwaps": 3635104.760788042,
            "lstSwaps": 26110.13325214984,
            "composites": null,
            "tokenizedAssets": null,
            "projectTokens": 733558.63642968,
            "memes": 429.2707725675108
          },
          "volumeByPair": {
            "bitcoinUsd": 162056.3076958402,
            "ethereumUsd": 653678.9564637097,
            "solanaUsd": 2.73559245989,
            "avalancheUsd": 0.07079254609530412,
            "bnbUsd": null,
            "bitcoinEthereum": 243840.148448031,
            "bitcoinSolana": null,
            "ethereumSolana": null,
            "fx": 20919.00708113224,
            "eurUsd": 20621.3262356116
          }
        }
      }
    ],
    "metadata": {
      "pageSize": 10,
      "page": 1,
      "totalRows": 22,
      "totalPages": 3
    }
  }
}

{
  "data": "<unknown>",
  "error": "<string>"
}

{
  "data": "<unknown>",
  "error": "<string>"
}

{
  "data": "<unknown>",
  "error": "<string>"
}