Find a music track's tempo, beats and downbeats.
curl --request POST \
--url https://api.parallellabs.app/api/v0/audio/beats \
--header 'Content-Type: application/json' \
--header 'X-API-Key: <api-key>' \
--data '
{
"companyId": "<string>",
"audioUrl": "<string>"
}
'import requests
url = "https://api.parallellabs.app/api/v0/audio/beats"
payload = {
"companyId": "<string>",
"audioUrl": "<string>"
}
headers = {
"X-API-Key": "<api-key>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {'X-API-Key': '<api-key>', 'Content-Type': 'application/json'},
body: JSON.stringify({companyId: '<string>', audioUrl: '<string>'})
};
fetch('https://api.parallellabs.app/api/v0/audio/beats', 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.parallellabs.app/api/v0/audio/beats",
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([
'companyId' => '<string>',
'audioUrl' => '<string>'
]),
CURLOPT_HTTPHEADER => [
"Content-Type: application/json",
"X-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"
"strings"
"net/http"
"io"
)
func main() {
url := "https://api.parallellabs.app/api/v0/audio/beats"
payload := strings.NewReader("{\n \"companyId\": \"<string>\",\n \"audioUrl\": \"<string>\"\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("X-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://api.parallellabs.app/api/v0/audio/beats")
.header("X-API-Key", "<api-key>")
.header("Content-Type", "application/json")
.body("{\n \"companyId\": \"<string>\",\n \"audioUrl\": \"<string>\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.parallellabs.app/api/v0/audio/beats")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["X-API-Key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"companyId\": \"<string>\",\n \"audioUrl\": \"<string>\"\n}"
response = http.request(request)
puts response.read_bodyCanvas
Find a music track's tempo, beats and downbeats.
Find the tempo and beat grid of a soundtrack so a video can be cut to the music. Pass the audioUrl returned by import_stock_music, create_music or create_speech. Returns bpm, beatSeconds, barSeconds, beats (every beat time in seconds), downbeats (bar starts, 4/4) and beatEnergy (0-1 loudness per beat: the build, the drop, and where the music ends). Call it BEFORE writing a music-driven video and put every scene start, cut, word swap and big hit on these times: scene changes on downbeats, quick cuts on beats, the biggest moment where beatEnergy peaks, the end frame before the music stops.
POST
/
api
/
v0
/
audio
/
beats
Find a music track's tempo, beats and downbeats.
curl --request POST \
--url https://api.parallellabs.app/api/v0/audio/beats \
--header 'Content-Type: application/json' \
--header 'X-API-Key: <api-key>' \
--data '
{
"companyId": "<string>",
"audioUrl": "<string>"
}
'import requests
url = "https://api.parallellabs.app/api/v0/audio/beats"
payload = {
"companyId": "<string>",
"audioUrl": "<string>"
}
headers = {
"X-API-Key": "<api-key>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {'X-API-Key': '<api-key>', 'Content-Type': 'application/json'},
body: JSON.stringify({companyId: '<string>', audioUrl: '<string>'})
};
fetch('https://api.parallellabs.app/api/v0/audio/beats', 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.parallellabs.app/api/v0/audio/beats",
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([
'companyId' => '<string>',
'audioUrl' => '<string>'
]),
CURLOPT_HTTPHEADER => [
"Content-Type: application/json",
"X-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"
"strings"
"net/http"
"io"
)
func main() {
url := "https://api.parallellabs.app/api/v0/audio/beats"
payload := strings.NewReader("{\n \"companyId\": \"<string>\",\n \"audioUrl\": \"<string>\"\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("X-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://api.parallellabs.app/api/v0/audio/beats")
.header("X-API-Key", "<api-key>")
.header("Content-Type", "application/json")
.body("{\n \"companyId\": \"<string>\",\n \"audioUrl\": \"<string>\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.parallellabs.app/api/v0/audio/beats")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["X-API-Key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"companyId\": \"<string>\",\n \"audioUrl\": \"<string>\"\n}"
response = http.request(request)
puts response.read_bodyAuthorizations
CompanyApiKeyBearerAuth & CompanyId
Company API key - scoped to a specific company. Generate from the Integrations page in your dashboard.
Body
application/json
Response
200
Successful response

