YouTube
Get Performance Information
Retrieve advanced performance information of a specified YouTube creator, including upload activity, subscriber growth, engagement metrics, and video performance.
Optionally pass fields in the request body to return only a subset of performance blocks. Requesting a subset bills fractionally, capped at the full-bundle price. Fractional calls must be enabled on your API key. Otherwise, a request that includes fields returns a 400 error (FractionalCallsNotEnabled). Per-field costs are not published yet. For how fractional costs work, see Fractional Costs.
POST
/
youtube
/
performance
cURL
curl -X POST "https://apiv3.creatordb.app/youtube/performance" \
-H "Content-Type: application/json" \
-H "api-key: <YOUR_API-KEY_HERE>" \
-d '{ "channelId": "UCX6OQ3DkcsbYNE6H8uQQuVA", "fields": ["engagement"] }'const options = {
method: 'POST',
headers: {'api-key': '<api-key>', 'Content-Type': 'application/json'},
body: JSON.stringify({channelId: '<string>', fields: ['<string>']})
};
fetch('https://apiv3.creatordb.app/youtube/performance', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));import requests
url = "https://apiv3.creatordb.app/youtube/performance"
payload = {
"channelId": "<string>",
"fields": ["<string>"]
}
headers = {
"api-key": "<api-key>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://apiv3.creatordb.app/youtube/performance",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'channelId' => '<string>',
'fields' => [
'<string>'
]
]),
CURLOPT_HTTPHEADER => [
"Content-Type: application/json",
"api-key: <api-key>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}require 'uri'
require 'net/http'
url = URI("https://apiv3.creatordb.app/youtube/performance")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["api-key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"channelId\": \"<string>\",\n \"fields\": [\n \"<string>\"\n ]\n}"
response = http.request(request)
puts response.read_bodypackage main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://apiv3.creatordb.app/youtube/performance"
payload := strings.NewReader("{\n \"channelId\": \"<string>\",\n \"fields\": [\n \"<string>\"\n ]\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("api-key", "<api-key>")
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://apiv3.creatordb.app/youtube/performance")
.header("api-key", "<api-key>")
.header("Content-Type", "application/json")
.body("{\n \"channelId\": \"<string>\",\n \"fields\": [\n \"<string>\"\n ]\n}")
.asString();{
"data": {
"contentCountByDays": {
"7d": 3,
"30d": 8,
"90d": 26
},
"ranking": {
"totalSubscribers": {
"global": 1,
"country": 1,
"language": 1
},
"avgEngagementRate": {
"global": 0.5279,
"country": 0.5036,
"language": 0.4221
}
},
"videosPerformanceRecent": {
"likes": {
"all": 71621680,
"avg": 3581084,
"median": 2669037,
"min": 1300000,
"max": 22000000
},
"comments": {
"all": 1174720,
"avg": 58736,
"median": 53951,
"min": 8770,
"max": 115035
},
"views": {
"all": 3050115040,
"avg": 152505752,
"median": 131558084,
"min": 56885878,
"max": 603517253,
"percentile25": 104827304,
"percentile75": 149680016,
"iqr": 44852712
},
"length": {
"avg": 1167
},
"engagement": {
"avgEngagementRate": 0.0231,
"likesPerSubscriber": 0.0077,
"commentsPerSubscriber": 0.0001,
"viewsPerSubscriber": 0.3259,
"engagementConsistency": {
"cv": 0.4606,
"medianVsMean": 0.856,
"topBottomRatio": 2.6884,
"consistencyScore": 53,
"consistencyLevel": "moderate"
}
}
},
"shortsPerformanceRecent": {
"likes": {
"all": 51069500,
"avg": 2553475,
"median": 2059098,
"min": 463000,
"max": 6200000
},
"comments": {
"all": 635020,
"avg": 31751,
"median": 14155,
"min": 5115,
"max": 186830
},
"views": {
"all": 3881469200,
"avg": 194073460,
"median": 80108228,
"min": 12298373,
"max": 968276492,
"percentile25": 50286890,
"percentile75": 201918051,
"iqr": 151631161
},
"length": {
"avg": 29
},
"engagement": {
"avgEngagementRate": 0.0207,
"likesPerSubscriber": 0.0055,
"commentsPerSubscriber": 0.0001,
"viewsPerSubscriber": 0.4147,
"engagementConsistency": {
"cv": 0.3732,
"medianVsMean": 1.0541,
"topBottomRatio": 3.6335,
"consistencyScore": 53,
"consistencyLevel": "moderate"
}
}
},
"videosPerformanceAll": {
"likes": {
"all": 222423708,
"avg": 4835298,
"median": 3400000,
"min": 1300000,
"max": 28000000
},
"comments": {
"all": 4020078,
"avg": 87393,
"median": 71759,
"min": 8770,
"max": 349397
},
"views": {
"all": 8897761232,
"avg": 193429592,
"median": 165616724,
"min": 56885878,
"max": 603517253,
"percentile25": 130697086,
"percentile75": 220213535,
"iqr": 89516449
},
"length": {
"avg": 1280
},
"engagement": {
"avgEngagementRate": 0.0249,
"likesPerSubscriber": 0.0103,
"commentsPerSubscriber": 0.0002,
"viewsPerSubscriber": 0.4133,
"engagementConsistency": {
"cv": 0.5654,
"medianVsMean": 0.8656,
"topBottomRatio": 4.6788,
"consistencyScore": 47,
"consistencyLevel": "low"
}
}
},
"shortsPerformanceAll": {
"likes": {
"all": 1650228640,
"avg": 10313929,
"median": 8150000,
"min": 461000,
"max": 57000000
},
"comments": {
"all": 5172480,
"avg": 32328,
"median": 17060,
"min": 2772,
"max": 822627
},
"views": {
"all": 60515376800,
"avg": 378221105,
"median": 338464804,
"min": 6532098,
"max": 1692388343,
"percentile25": 136813142,
"percentile75": 537217514,
"iqr": 400404372
},
"length": {
"avg": 31
},
"engagement": {
"avgEngagementRate": 0.0279,
"likesPerSubscriber": 0.022,
"commentsPerSubscriber": 0.0001,
"viewsPerSubscriber": 0.8082,
"engagementConsistency": {
"cv": 0.4515,
"medianVsMean": 0.9376,
"topBottomRatio": 14.6975,
"consistencyScore": 41,
"consistencyLevel": "low"
}
}
},
"recentVideosGrowth": {
"g7": {
"avgViews": 0.0158,
"engagementRate": -0.0156
},
"g30": {
"avgViews": -0.0063,
"engagementRate": -0.0189
},
"g90": {
"avgViews": 0.0952,
"engagementRate": -0.1305
}
},
"recentShortsGrowth": {
"g7": {
"avgViews": 0.0342,
"engagementRate": 0.0002
},
"g30": {
"avgViews": 0.4128,
"engagementRate": -0.0281
},
"g90": {
"avgViews": 0.2758,
"engagementRate": -0.2429
}
}
},
"traceId": "3d69e43ce36749693badd422e38ccc28",
"timestamp": 1771887295991,
"errorCode": "",
"errorDescription": "",
"success": true
}Authorizations
The valid CreatorDB API key for authentication.
Body
application/json
Unique channel ID.
Required string length:
1 - 50Pattern:
^UC[a-zA-Z0-9_-]{22}$Example:
"UCBR8-60-B28hp2BmDPdntcQ"
Subset of performance blocks to return. Omit or pass an empty array to return the full response at the full-bundle price. Per-field costs are not published yet.
Example:
["engagement", "views"]
Response
Performance data of the specified YouTube creator returned successfully.
Performance metrics.
Show child attributes
Show child attributes
Number of API credits consumed by this request.
Example:
1
Number of API credits remaining.
Example:
-1
Unique trace ID for each request.
Example:
"f8e4a3b2c1d0e9f8a7b6c5d4e3f2a1b0"
Time the response was generated, represented as a Unix timestamp in milliseconds.
Example:
1750732453635
Error code returned if the request fails. Empty if the request is successful.
Example:
""
Description of the error. Empty if the request is successful.
Example:
""
true if the request is successful.
Example:
true
Last modified on July 28, 2026
Previous
Get Performance HistoryRetrieve daily performance snapshots for a specified YouTube creator, including upload activity, subscriber growth, engagement metrics, and video performance. Dates are returned as Unix timestamps in milliseconds.
Next
⌘I
cURL
curl -X POST "https://apiv3.creatordb.app/youtube/performance" \
-H "Content-Type: application/json" \
-H "api-key: <YOUR_API-KEY_HERE>" \
-d '{ "channelId": "UCX6OQ3DkcsbYNE6H8uQQuVA", "fields": ["engagement"] }'const options = {
method: 'POST',
headers: {'api-key': '<api-key>', 'Content-Type': 'application/json'},
body: JSON.stringify({channelId: '<string>', fields: ['<string>']})
};
fetch('https://apiv3.creatordb.app/youtube/performance', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));import requests
url = "https://apiv3.creatordb.app/youtube/performance"
payload = {
"channelId": "<string>",
"fields": ["<string>"]
}
headers = {
"api-key": "<api-key>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://apiv3.creatordb.app/youtube/performance",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'channelId' => '<string>',
'fields' => [
'<string>'
]
]),
CURLOPT_HTTPHEADER => [
"Content-Type: application/json",
"api-key: <api-key>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}require 'uri'
require 'net/http'
url = URI("https://apiv3.creatordb.app/youtube/performance")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["api-key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"channelId\": \"<string>\",\n \"fields\": [\n \"<string>\"\n ]\n}"
response = http.request(request)
puts response.read_bodypackage main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://apiv3.creatordb.app/youtube/performance"
payload := strings.NewReader("{\n \"channelId\": \"<string>\",\n \"fields\": [\n \"<string>\"\n ]\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("api-key", "<api-key>")
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://apiv3.creatordb.app/youtube/performance")
.header("api-key", "<api-key>")
.header("Content-Type", "application/json")
.body("{\n \"channelId\": \"<string>\",\n \"fields\": [\n \"<string>\"\n ]\n}")
.asString();{
"data": {
"contentCountByDays": {
"7d": 3,
"30d": 8,
"90d": 26
},
"ranking": {
"totalSubscribers": {
"global": 1,
"country": 1,
"language": 1
},
"avgEngagementRate": {
"global": 0.5279,
"country": 0.5036,
"language": 0.4221
}
},
"videosPerformanceRecent": {
"likes": {
"all": 71621680,
"avg": 3581084,
"median": 2669037,
"min": 1300000,
"max": 22000000
},
"comments": {
"all": 1174720,
"avg": 58736,
"median": 53951,
"min": 8770,
"max": 115035
},
"views": {
"all": 3050115040,
"avg": 152505752,
"median": 131558084,
"min": 56885878,
"max": 603517253,
"percentile25": 104827304,
"percentile75": 149680016,
"iqr": 44852712
},
"length": {
"avg": 1167
},
"engagement": {
"avgEngagementRate": 0.0231,
"likesPerSubscriber": 0.0077,
"commentsPerSubscriber": 0.0001,
"viewsPerSubscriber": 0.3259,
"engagementConsistency": {
"cv": 0.4606,
"medianVsMean": 0.856,
"topBottomRatio": 2.6884,
"consistencyScore": 53,
"consistencyLevel": "moderate"
}
}
},
"shortsPerformanceRecent": {
"likes": {
"all": 51069500,
"avg": 2553475,
"median": 2059098,
"min": 463000,
"max": 6200000
},
"comments": {
"all": 635020,
"avg": 31751,
"median": 14155,
"min": 5115,
"max": 186830
},
"views": {
"all": 3881469200,
"avg": 194073460,
"median": 80108228,
"min": 12298373,
"max": 968276492,
"percentile25": 50286890,
"percentile75": 201918051,
"iqr": 151631161
},
"length": {
"avg": 29
},
"engagement": {
"avgEngagementRate": 0.0207,
"likesPerSubscriber": 0.0055,
"commentsPerSubscriber": 0.0001,
"viewsPerSubscriber": 0.4147,
"engagementConsistency": {
"cv": 0.3732,
"medianVsMean": 1.0541,
"topBottomRatio": 3.6335,
"consistencyScore": 53,
"consistencyLevel": "moderate"
}
}
},
"videosPerformanceAll": {
"likes": {
"all": 222423708,
"avg": 4835298,
"median": 3400000,
"min": 1300000,
"max": 28000000
},
"comments": {
"all": 4020078,
"avg": 87393,
"median": 71759,
"min": 8770,
"max": 349397
},
"views": {
"all": 8897761232,
"avg": 193429592,
"median": 165616724,
"min": 56885878,
"max": 603517253,
"percentile25": 130697086,
"percentile75": 220213535,
"iqr": 89516449
},
"length": {
"avg": 1280
},
"engagement": {
"avgEngagementRate": 0.0249,
"likesPerSubscriber": 0.0103,
"commentsPerSubscriber": 0.0002,
"viewsPerSubscriber": 0.4133,
"engagementConsistency": {
"cv": 0.5654,
"medianVsMean": 0.8656,
"topBottomRatio": 4.6788,
"consistencyScore": 47,
"consistencyLevel": "low"
}
}
},
"shortsPerformanceAll": {
"likes": {
"all": 1650228640,
"avg": 10313929,
"median": 8150000,
"min": 461000,
"max": 57000000
},
"comments": {
"all": 5172480,
"avg": 32328,
"median": 17060,
"min": 2772,
"max": 822627
},
"views": {
"all": 60515376800,
"avg": 378221105,
"median": 338464804,
"min": 6532098,
"max": 1692388343,
"percentile25": 136813142,
"percentile75": 537217514,
"iqr": 400404372
},
"length": {
"avg": 31
},
"engagement": {
"avgEngagementRate": 0.0279,
"likesPerSubscriber": 0.022,
"commentsPerSubscriber": 0.0001,
"viewsPerSubscriber": 0.8082,
"engagementConsistency": {
"cv": 0.4515,
"medianVsMean": 0.9376,
"topBottomRatio": 14.6975,
"consistencyScore": 41,
"consistencyLevel": "low"
}
}
},
"recentVideosGrowth": {
"g7": {
"avgViews": 0.0158,
"engagementRate": -0.0156
},
"g30": {
"avgViews": -0.0063,
"engagementRate": -0.0189
},
"g90": {
"avgViews": 0.0952,
"engagementRate": -0.1305
}
},
"recentShortsGrowth": {
"g7": {
"avgViews": 0.0342,
"engagementRate": 0.0002
},
"g30": {
"avgViews": 0.4128,
"engagementRate": -0.0281
},
"g90": {
"avgViews": 0.2758,
"engagementRate": -0.2429
}
}
},
"traceId": "3d69e43ce36749693badd422e38ccc28",
"timestamp": 1771887295991,
"errorCode": "",
"errorDescription": "",
"success": true
}