curl --request GET \
  --url https://api.messari.io/signal/v1/assets \
  --header 'X-Messari-API-Key: <api-key>'

import requests

url = "https://api.messari.io/signal/v1/assets"

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/signal/v1/assets', 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/signal/v1/assets",
  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/signal/v1/assets"

	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/signal/v1/assets")
  .header("X-Messari-API-Key", "<api-key>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.messari.io/signal/v1/assets")

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": [
    {
      "id": "1e31218a-e44e-4285-820c-8282ee222035",
      "name": "Bitcoin",
      "symbol": "BTC",
      "slug": "bitcoin",
      "mindshare": {
        "24h": {
          "percentage": 5.855295833333,
          "percentageChange": -50.7275143406,
          "momentumPercentageChange": -6.028204166667,
          "totalPercentageChange": -6.028204166667,
          "insight": {
            "generatedAt": "2026-08-24T22:04:46.006Z",
            "message": "Bitcoin’s mindshare is declining as the FEFER memecoin resurgence is drawing attention with reported 400–500% gains and turning $9K into more than $200K, while broader 1000x memecoin claims are amplifying engagement; Hyperliquid’s $5 trillion cumulative perp volume and CommonsMade airdrop fallout are adding competing narratives. Strategy’s $2 billion stock sale is also shifting focus from Bitcoin accumulation by pausing purchases while holding 840,447 BTC, with Bitcoin’s own “Surge Amid Dollar Weakness” topic ranking only #31."
          }
        },
        "7d": {
          "percentage": 9.218380952381,
          "percentageChange": 41.5892827593,
          "momentumPercentageChange": 2.707732142857,
          "totalPercentageChange": 2.707732142857,
          "insight": {
            "generatedAt": "2026-08-24T22:05:08.502Z",
            "message": "Bitcoin’s mindshare is surging as its breakout from the $62.5K–$64.5K range is pushing prices above $75,000 toward $78K–$79K, generating roughly 20% weekly gains, $500 million in short liquidations within 12 hours, and about $4 billion in short squeezes. Institutional demand is accelerating through $298 million in spot ETF inflows, Jane Street holding more than $1 billion in ETF positions, and long-term holders adding 44,203 BTC, while Strategy’s $2 billion stock sale is supporting its 840,447-BTC treasury."
          }
        },
        "30d": {
          "percentage": 7.706525833333,
          "percentageChange": -1.4370211325,
          "momentumPercentageChange": -0.112359027778,
          "totalPercentageChange": -0.112359027778,
          "insight": {
            "generatedAt": "2026-08-24T09:06:27.159Z",
            "message": "Bitcoin mindshare is turning neutral as the Coldcard firmware exploit is draining 2,055 BTC worth about $131 million, pushing active addresses to an eight-month high of roughly 0.98 million daily and cutting bullish-to-bearish sentiment to 0.58. Tight $62,000–$67,000 trading, choppy ETF flows—$172 million of July inflows, $192 million of mid-August outflows, and $870 million of August inflows—and falling Clarity Act passage odds from 82% to 23% are reinforcing investor uncertainty."
          }
        },
        "60d": {
          "percentage": 7.762705347222,
          "percentageChange": -21.0826366767,
          "momentumPercentageChange": -2.073793263889,
          "totalPercentageChange": -2.073793263889
        },
        "90d": {
          "percentage": 8.500776296296,
          "percentageChange": -11.7671257332,
          "momentumPercentageChange": -1.133701064815,
          "totalPercentageChange": -1.133701064815,
          "insight": {
            "generatedAt": "2026-08-24T09:07:31.093Z",
            "message": "Bitcoin’s stance is shifting neutral as a 20.48% June plunge below $58,000, an 8–10% July rebound, and a late-August break above $75,000 triggering over $500 million in short liquidations are keeping sentiment oscillating rather than establishing a durable trend. Mixed ETF flows—including $1.72 billion in weekly outflows and $4.3 billion during June before August inflows—alongside a Coinbase Premium Index near or below zero and attention rotating toward Solana-based DOG and Pumpfun’s buyback-burn cycle are fragmenting conviction."
          }
        },
        "180d": {
          "percentage": 9.067626828704,
          "percentageChange": -19.2455806403,
          "momentumPercentageChange": -2.16101787037,
          "totalPercentageChange": -2.16101787037,
          "insight": {
            "generatedAt": "2026-08-24T21:41:27.825Z",
            "message": "Bitcoin’s mindshare is declining 6M as community burnout and distrust over insider-driven, marketing-focused crypto are pushing attention toward memecoins, Hyperliquid’s expansion and regulatory push, and Ethereum ETFs, which are attracting a record $697 million versus $1.92 billion for spot Bitcoin ETFs. Bitcoin’s 20.48% June drop, fall below $58,000 on July 1, and August eCash hard-fork warnings over replay and hardware-wallet risks are further fueling caution and distraction."
          }
        },
        "1y": {
          "percentage": 10.131653493151,
          "percentageChange": 1.6953268058,
          "momentumPercentageChange": 0.168901210046,
          "totalPercentageChange": 0.168901210046
        },
        "ytd": {
          "percentage": 9.896579297564,
          "percentageChange": -6.7303605623,
          "momentumPercentageChange": -0.714139642954,
          "totalPercentageChange": -0.714139642954
        }
      },
      "sentiment": {
        "24h": {
          "open": 0.8122335857119971,
          "high": 0.8122335857119971,
          "low": 0.7498445035110695,
          "close": 0.7609068911531399,
          "mean": 0.7673424715251281
        },
        "7d": {
          "open": 0.31274163483830747,
          "high": 1,
          "low": 0.31274163483830747,
          "close": 0.7609068911531399,
          "mean": 0.743458093912615
        },
        "30d": {
          "open": 0.3017527112437829,
          "high": 1,
          "low": 0.0822601827647668,
          "close": 0.7609068911531399,
          "mean": 0.3460669848687115
        },
        "60d": {
          "open": 0.02459744081945147,
          "high": 1,
          "low": 0.023515546137245807,
          "close": 0.7609068911531399,
          "mean": 0.3450535445612026
        },
        "90d": {
          "open": 0.3007645621662103,
          "high": 1,
          "low": -0.5309942657251688,
          "close": 0.7609068911531399,
          "mean": 0.2645284901753668
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        "180d": {
          "open": 0.319528575825712,
          "high": 1,
          "low": -0.5309942657251688,
          "close": 0.7609068911531399,
          "mean": 0.34259052336277535
        },
        "1y": {
          "open": 0.4110220658549704,
          "high": 1,
          "low": -0.5309942657251688,
          "close": 0.7609068911531399,
          "mean": 0.353071212986163
        },
        "ytd": {
          "open": 0.41253309325893756,
          "high": 1,
          "low": -0.5309942657251688,
          "close": 0.7609068911531399,
          "mean": 0.32772143039083973
        }
      },
      "postMetrics": {
        "24h": {
          "totalPosts": 878,
          "uniqueAuthorsMentioning": 766
        },
        "7d": {
          "totalPosts": 5805,
          "uniqueAuthorsMentioning": 3683
        },
        "30d": {
          "totalPosts": 19822,
          "uniqueAuthorsMentioning": 7833
        },
        "60d": {
          "totalPosts": 37519,
          "uniqueAuthorsMentioning": 11255
        },
        "90d": {
          "totalPosts": 59265,
          "uniqueAuthorsMentioning": 14779
        },
        "180d": {
          "totalPosts": 138800,
          "uniqueAuthorsMentioning": 25586
        },
        "1y": {
          "totalPosts": 418145,
          "uniqueAuthorsMentioning": 35710
        },
        "ytd": {
          "totalPosts": 214936,
          "uniqueAuthorsMentioning": 29577
        }
      },
      "marketdata": {
        "marketcapRank": 1,
        "circulatingMarketcap": 1601298338634,
        "24h": {
          "open": 78969.81857192001,
          "high": 79973.29513146801,
          "low": 78713.25233572445,
          "close": 79886.99443246948,
          "volume": 26003638279.546593
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      },
      "recentPosts": {
        "7d": [
          "https://x.com/thegaboeth/status/2091910164966183102",
          "https://x.com/MookieNFT/status/2091877541531230472",
          "https://x.com/thegaboeth/status/2090751603938615484",
          "https://x.com/MookieNFT/status/2091544396923609337",
          "https://x.com/MookieNFT/status/2090727272391020839"
        ]
      }
    },
    {
      "id": "b3d5d66c-26a2-404c-9325-91dc714a722b",
      "name": "Solana",
      "symbol": "SOL",
      "slug": "solana",
      "mindshare": {
        "24h": {
          "percentage": 14.319533333333,
          "percentageChange": -20.4777598655,
          "momentumPercentageChange": -3.687420833334,
          "totalPercentageChange": -3.687420833334,
          "insight": {
            "generatedAt": "2026-08-24T23:05:18.453Z",
            "message": "Attention is shifting from Solana toward a “memecoin superseason” featuring FEFER, cat-themed tokens, and Marscoin-4, alongside Hyperliquid’s Trump-cited CFTC push, 20–25% HYPE rally, Elysium L2, and Rain prediction markets. Bitcoin’s 23% weekly rally, driven by bond-market stress, a $1 trillion Treasury move, and a weakening dollar, is further crowding out Solana-specific discussion, with no identified Solana hack, exploit, outage, or other negative event driving the decline."
          }
        },
        "7d": {
          "percentage": 15.393176190476,
          "percentageChange": 9.5225976731,
          "momentumPercentageChange": 1.338381547619,
          "totalPercentageChange": 1.338381547619,
          "insight": {
            "generatedAt": "2026-08-24T22:05:37.154Z",
            "message": "Solana’s visibility is being driven by $10.26 million in SOL-related ETF inflows for a seventh consecutive week, contrasting with roughly $389.7 million in Bitcoin ETF outflows, alongside a whale purchase of 47,535 SOL worth about $3.6 million. Ecosystem momentum is also accelerating as Solana holds 64.5% of tokenized stocks in DeFi wallets and adds $378.2 million in tokenized U.S. Treasuries in 30 days, while raising capacity to 100 million compute units and fueling giveaways and memecoin activity with prizes up to $60,000."
          }
        },
        "30d": {
          "percentage": 15.218581527778,
          "percentageChange": -13.9240577824,
          "momentumPercentageChange": -2.461830833333,
          "totalPercentageChange": -2.461830833333,
          "insight": {
            "generatedAt": "2026-08-24T09:07:11.237Z",
            "message": "Solana’s attention is declining as SOL is falling about 10% in a month to roughly $73, marking its tenth consecutive red monthly candle, while Solana-tracking ETPs are attracting only $14.6 million in July inflows. A Teraswitch routing fault is exposing infrastructure concentration by making 28.83% of staked SOL delinquent for 33 minutes—near the 33.34% finalization-halt threshold—with Helius offline, while the July 17 Across Protocol attack is prompting Solana deposit suspensions despite no user-fund losses."
          }
        },
        "60d": {
          "percentage": 16.449496944444,
          "percentageChange": 105.2758085461,
          "momentumPercentageChange": 8.436133333333,
          "totalPercentageChange": 8.436133333333
        },
        "90d": {
          "percentage": 13.869259537037,
          "percentageChange": 61.2877910508,
          "momentumPercentageChange": 5.270183657407,
          "totalPercentageChange": 5.270183657407,
          "insight": {
            "generatedAt": "2026-08-24T09:09:30.892Z",
            "message": "Solana’s spike is being driven by record usage, with June processing 3.77 billion transactions, active addresses nearing 7 million, July app revenue reaching $82.9 million, stablecoin supply hitting $15.7 billion, and RWA value exceeding $3.4 billion. Institutional accumulation is accelerating as Forward Industries adds 254,000 SOL to reach roughly 7.8 million, while Western Union’s USDPT operates across 37 jurisdictions and the WSOP partnership generates over $20 million in Solana-based buy-ins; governance proposals and the Alpenglow upgrade are further amplifying attention by targeting faster finality and potentially increasing daily burns from about 650 to 7,500–9,000 SOL."
          }
        },
        "180d": {
          "percentage": 11.234167708333,
          "percentageChange": 37.4351953805,
          "momentumPercentageChange": 3.060011388889,
          "totalPercentageChange": 3.060011388889,
          "insight": {
            "generatedAt": "2026-08-24T22:48:21.164Z",
            "message": "Solana’s decline is being driven by SOL falling from above $180 to $74–$77 while recording 10 consecutive monthly losses, spot DEX volume collapsing from $38.4 billion to $4.6 billion, and $11.3 million in net SOL ETF outflows, alongside the $230 million Drift Protocol hack and the underperforming Backpack token launch. Attention is rotating toward Hyperliquid, which is recording $61.7 trillion in 2025 perpetual-futures volume and a 20–25% HYPE rally following a U.S. regulatory push, while Bitcoin’s macro rally and speculative memecoin activity are further displacing Solana-focused coverage."
          }
        },
        "1y": {
          "percentage": 9.692041815068,
          "percentageChange": 60.0369545725,
          "momentumPercentageChange": 3.635914440639,
          "totalPercentageChange": 3.635914440639
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      "sentiment": {
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      },
      "postMetrics": {
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          "totalPosts": 556,
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        },
        "7d": {
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        },
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        },
        "60d": {
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        },
        "90d": {
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        },
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        },
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        },
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      },
      "marketdata": {
        "marketcapRank": 7,
        "circulatingMarketcap": 59502209605,
        "24h": {
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      "recentPosts": {
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          "https://x.com/Jeremybtc/status/2091905203301945777",
          "https://x.com/MookieNFT/status/2091544396923609337",
          "https://x.com/GenuineDegen/status/2090463653753487740"
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  ],
  "metadata": {
    "pageSize": 10,
    "page": 1,
    "totalRows": 2,
    "totalPages": 1
  }
}

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

{
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{
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}