Get ETF Asset Time Series
curl --request GET \
--url https://api.messari.io/metrics/v2/protocols/etfs/assets/{assetIdentifier}/metrics/overview/time-series/{granularity} \
--header 'X-Messari-API-Key: <api-key>'import requests
url = "https://api.messari.io/metrics/v2/protocols/etfs/assets/{assetIdentifier}/metrics/overview/time-series/{granularity}"
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/etfs/assets/{assetIdentifier}/metrics/overview/time-series/{granularity}', 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/etfs/assets/{assetIdentifier}/metrics/overview/time-series/{granularity}",
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/etfs/assets/{assetIdentifier}/metrics/overview/time-series/{granularity}"
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/etfs/assets/{assetIdentifier}/metrics/overview/time-series/{granularity}")
.header("X-Messari-API-Key", "<api-key>")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.messari.io/metrics/v2/protocols/etfs/assets/{assetIdentifier}/metrics/overview/time-series/{granularity}")
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": {
"points": [
[
1704153600,
7572297082,
6018137,
41,
2076892442,
15953828,
4,
185017249,
7497055,
8,
4445558372,
988461,
16,
62914825,
1499074,
3,
9282139246,
23900450,
38,
206404726,
-1542252,
1,
null,
null,
null,
null
],
[
1704240000,
7962737158,
23844922,
45,
1977947140,
9285924,
4,
175512368,
-3023858.9999999995,
8,
4958093862,
24438447,
20,
60109946,
211285,
3,
9588458738,
31149978.000000004,
41,
185866395,
0,
1,
null,
null,
null,
null
],
[
1704326400,
8136420222,
-6865284,
45,
2061621307,
8891982,
4,
182108410.00000003,
0,
8,
5056983323,
-1335886.0000000002,
20,
62132157,
172689,
3,
9829094425,
-934309,
41,
202976884,
3722070,
1,
null,
null,
null,
null
],
[
1704412800,
8076803649.000001,
12164081,
45,
2098748767,
49937359,
4,
177333958,
0,
8,
5010389881,
7922256,
20,
61564487.99999999,
0,
3,
9801858062,
54954293,
41,
207659836.99999997,
7109959,
1,
null,
null,
null,
null
],
[
1704672000,
8437863009,
-6253208,
45,
2279209081,
36509120,
4,
190105825.00000003,
2688792,
8,
5191400572,
2027037,
20,
67575918,
2576669,
3,
10314039307,
29274590,
41,
234887499,
0,
1,
null,
null,
null,
null
]
]
},
"metadata": {
"pointSchemas": [
{
"name": "Timestamp",
"slug": "time",
"description": "Timestamp of the data point.",
"is_timestamp": true
},
{
"name": "Spot AUM (USD)",
"slug": "type-spot-aum-usd",
"description": "Spot product AUM in USD. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "Spot Flow (USD)",
"slug": "type-spot-flow-usd",
"description": "Spot product daily net flow in USD. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "Spot Product Count",
"slug": "type-spot-product-count",
"description": "Number of spot products. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "Futures AUM (USD)",
"slug": "type-futures-aum-usd",
"description": "Futures product AUM in USD. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "Futures Flow (USD)",
"slug": "type-futures-flow-usd",
"description": "Futures product daily net flow in USD. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "Futures Product Count",
"slug": "type-futures-product-count",
"description": "Number of futures products. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "US Spot AUM (USD)",
"slug": "type-spot-unitedstates-aum-usd",
"description": "US spot product AUM in USD. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "US Spot Flow (USD)",
"slug": "type-spot-unitedstates-flow-usd",
"description": "US spot product daily net flow in USD. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "US Spot Product Count",
"slug": "type-spot-unitedstates-product-count",
"description": "Number of US spot products. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "Europe Spot AUM (USD)",
"slug": "type-spot-europe-aum-usd",
"description": "European spot product AUM in USD. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "Europe Spot Flow (USD)",
"slug": "type-spot-europe-flow-usd",
"description": "European spot product daily net flow in USD. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "Europe Spot Product Count",
"slug": "type-spot-europe-product-count",
"description": "Number of European spot products. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "APAC Spot AUM (USD)",
"slug": "type-spot-apac-aum-usd",
"description": "APAC spot product AUM in USD. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "APAC Spot Flow (USD)",
"slug": "type-spot-apac-flow-usd",
"description": "APAC spot product daily net flow in USD. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "APAC Spot Product Count",
"slug": "type-spot-apac-product-count",
"description": "Number of APAC spot products. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "Delta-One AUM (USD)",
"slug": "strategy-deltaone-aum-usd",
"description": "Delta-one strategy AUM in USD. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "Delta-One Flow (USD)",
"slug": "strategy-deltaone-flow-usd",
"description": "Delta-one strategy daily net flow in USD. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "Delta-One Product Count",
"slug": "strategy-deltaone-product-count",
"description": "Number of delta-one products. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "Leveraged AUM (USD)",
"slug": "strategy-leveraged-aum-usd",
"description": "Leveraged strategy AUM in USD. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "Leveraged Flow (USD)",
"slug": "strategy-leveraged-flow-usd",
"description": "Leveraged strategy daily net flow in USD. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "Leveraged Product Count",
"slug": "strategy-leveraged-product-count",
"description": "Number of leveraged products. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "Total Volume (USD)",
"slug": "total-volume-usd",
"description": "Total traded volume in USD. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "US Volume (USD)",
"slug": "volume-unitedstates-usd",
"description": "US traded volume in USD. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "Europe Volume (USD)",
"slug": "volume-europe-usd",
"description": "European traded volume in USD. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "APAC Volume (USD)",
"slug": "volume-apac-usd",
"description": "APAC traded volume in USD. Sourced from Blockworks Research.",
"is_timestamp": false
}
],
"granularity": "1d"
}
}{
"data": "<unknown>",
"error": "<string>"
}{
"data": "<unknown>",
"error": "<string>"
}{
"data": "<unknown>",
"error": "<string>"
}{
"data": "<unknown>",
"error": "<string>"
}ETFs
Get ETF Asset Time Series
Returns one underlying crypto asset’s ETF history: AUM, net flow and product count split by product type (spot and futures), by region (US, Europe and APAC) and by strategy (delta-one and leveraged), plus traded volume by region. Only the 1d granularity is available for this dataset.
GET
/
metrics
/
v2
/
protocols
/
etfs
/
assets
/
{assetIdentifier}
/
metrics
/
overview
/
time-series
/
{granularity}
Get ETF Asset Time Series
curl --request GET \
--url https://api.messari.io/metrics/v2/protocols/etfs/assets/{assetIdentifier}/metrics/overview/time-series/{granularity} \
--header 'X-Messari-API-Key: <api-key>'import requests
url = "https://api.messari.io/metrics/v2/protocols/etfs/assets/{assetIdentifier}/metrics/overview/time-series/{granularity}"
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/etfs/assets/{assetIdentifier}/metrics/overview/time-series/{granularity}', 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/etfs/assets/{assetIdentifier}/metrics/overview/time-series/{granularity}",
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/etfs/assets/{assetIdentifier}/metrics/overview/time-series/{granularity}"
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/etfs/assets/{assetIdentifier}/metrics/overview/time-series/{granularity}")
.header("X-Messari-API-Key", "<api-key>")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.messari.io/metrics/v2/protocols/etfs/assets/{assetIdentifier}/metrics/overview/time-series/{granularity}")
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": {
"points": [
[
1704153600,
7572297082,
6018137,
41,
2076892442,
15953828,
4,
185017249,
7497055,
8,
4445558372,
988461,
16,
62914825,
1499074,
3,
9282139246,
23900450,
38,
206404726,
-1542252,
1,
null,
null,
null,
null
],
[
1704240000,
7962737158,
23844922,
45,
1977947140,
9285924,
4,
175512368,
-3023858.9999999995,
8,
4958093862,
24438447,
20,
60109946,
211285,
3,
9588458738,
31149978.000000004,
41,
185866395,
0,
1,
null,
null,
null,
null
],
[
1704326400,
8136420222,
-6865284,
45,
2061621307,
8891982,
4,
182108410.00000003,
0,
8,
5056983323,
-1335886.0000000002,
20,
62132157,
172689,
3,
9829094425,
-934309,
41,
202976884,
3722070,
1,
null,
null,
null,
null
],
[
1704412800,
8076803649.000001,
12164081,
45,
2098748767,
49937359,
4,
177333958,
0,
8,
5010389881,
7922256,
20,
61564487.99999999,
0,
3,
9801858062,
54954293,
41,
207659836.99999997,
7109959,
1,
null,
null,
null,
null
],
[
1704672000,
8437863009,
-6253208,
45,
2279209081,
36509120,
4,
190105825.00000003,
2688792,
8,
5191400572,
2027037,
20,
67575918,
2576669,
3,
10314039307,
29274590,
41,
234887499,
0,
1,
null,
null,
null,
null
]
]
},
"metadata": {
"pointSchemas": [
{
"name": "Timestamp",
"slug": "time",
"description": "Timestamp of the data point.",
"is_timestamp": true
},
{
"name": "Spot AUM (USD)",
"slug": "type-spot-aum-usd",
"description": "Spot product AUM in USD. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "Spot Flow (USD)",
"slug": "type-spot-flow-usd",
"description": "Spot product daily net flow in USD. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "Spot Product Count",
"slug": "type-spot-product-count",
"description": "Number of spot products. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "Futures AUM (USD)",
"slug": "type-futures-aum-usd",
"description": "Futures product AUM in USD. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "Futures Flow (USD)",
"slug": "type-futures-flow-usd",
"description": "Futures product daily net flow in USD. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "Futures Product Count",
"slug": "type-futures-product-count",
"description": "Number of futures products. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "US Spot AUM (USD)",
"slug": "type-spot-unitedstates-aum-usd",
"description": "US spot product AUM in USD. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "US Spot Flow (USD)",
"slug": "type-spot-unitedstates-flow-usd",
"description": "US spot product daily net flow in USD. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "US Spot Product Count",
"slug": "type-spot-unitedstates-product-count",
"description": "Number of US spot products. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "Europe Spot AUM (USD)",
"slug": "type-spot-europe-aum-usd",
"description": "European spot product AUM in USD. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "Europe Spot Flow (USD)",
"slug": "type-spot-europe-flow-usd",
"description": "European spot product daily net flow in USD. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "Europe Spot Product Count",
"slug": "type-spot-europe-product-count",
"description": "Number of European spot products. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "APAC Spot AUM (USD)",
"slug": "type-spot-apac-aum-usd",
"description": "APAC spot product AUM in USD. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "APAC Spot Flow (USD)",
"slug": "type-spot-apac-flow-usd",
"description": "APAC spot product daily net flow in USD. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "APAC Spot Product Count",
"slug": "type-spot-apac-product-count",
"description": "Number of APAC spot products. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "Delta-One AUM (USD)",
"slug": "strategy-deltaone-aum-usd",
"description": "Delta-one strategy AUM in USD. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "Delta-One Flow (USD)",
"slug": "strategy-deltaone-flow-usd",
"description": "Delta-one strategy daily net flow in USD. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "Delta-One Product Count",
"slug": "strategy-deltaone-product-count",
"description": "Number of delta-one products. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "Leveraged AUM (USD)",
"slug": "strategy-leveraged-aum-usd",
"description": "Leveraged strategy AUM in USD. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "Leveraged Flow (USD)",
"slug": "strategy-leveraged-flow-usd",
"description": "Leveraged strategy daily net flow in USD. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "Leveraged Product Count",
"slug": "strategy-leveraged-product-count",
"description": "Number of leveraged products. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "Total Volume (USD)",
"slug": "total-volume-usd",
"description": "Total traded volume in USD. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "US Volume (USD)",
"slug": "volume-unitedstates-usd",
"description": "US traded volume in USD. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "Europe Volume (USD)",
"slug": "volume-europe-usd",
"description": "European traded volume in USD. Sourced from Blockworks Research.",
"is_timestamp": false
},
{
"name": "APAC Volume (USD)",
"slug": "volume-apac-usd",
"description": "APAC traded volume in USD. Sourced from Blockworks Research.",
"is_timestamp": false
}
],
"granularity": "1d"
}
}{
"data": "<unknown>",
"error": "<string>"
}{
"data": "<unknown>",
"error": "<string>"
}{
"data": "<unknown>",
"error": "<string>"
}{
"data": "<unknown>",
"error": "<string>"
}Authorizations
Path Parameters
The asset's symbol (bitcoin) or its Messari network slug, where the asset maps to a network.
Example:
"bitcoin"
Granularity
Available options:
1d Example:
"1d"
Query Parameters
Time range start
Example:
"2026-08-01T00:00:00Z"
Time range end
Example:
"2026-08-21T00:00:00Z"
⌘I