Transcribe audio to text using Whisper
curl --request POST \
--url https://api.runflow.ai/api/v1/runtime/v1/transcribe \
--header 'Content-Type: application/json' \
--data '
{
"audioUrl": "<string>",
"language": "<string>",
"provider": "openai",
"model": "whisper-1"
}
'import requests
url = "https://api.runflow.ai/api/v1/runtime/v1/transcribe"
payload = {
"audioUrl": "<string>",
"language": "<string>",
"provider": "openai",
"model": "whisper-1"
}
headers = {"Content-Type": "application/json"}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {'Content-Type': 'application/json'},
body: JSON.stringify({
audioUrl: '<string>',
language: '<string>',
provider: 'openai',
model: 'whisper-1'
})
};
fetch('https://api.runflow.ai/api/v1/runtime/v1/transcribe', 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.runflow.ai/api/v1/runtime/v1/transcribe",
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([
'audioUrl' => '<string>',
'language' => '<string>',
'provider' => 'openai',
'model' => 'whisper-1'
]),
CURLOPT_HTTPHEADER => [
"Content-Type: application/json"
],
]);
$response = curl_exec($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.runflow.ai/api/v1/runtime/v1/transcribe"
payload := strings.NewReader("{\n \"audioUrl\": \"<string>\",\n \"language\": \"<string>\",\n \"provider\": \"openai\",\n \"model\": \"whisper-1\"\n}")
req, _ := http.NewRequest("POST", url, payload)
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.runflow.ai/api/v1/runtime/v1/transcribe")
.header("Content-Type", "application/json")
.body("{\n \"audioUrl\": \"<string>\",\n \"language\": \"<string>\",\n \"provider\": \"openai\",\n \"model\": \"whisper-1\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.runflow.ai/api/v1/runtime/v1/transcribe")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Content-Type"] = 'application/json'
request.body = "{\n \"audioUrl\": \"<string>\",\n \"language\": \"<string>\",\n \"provider\": \"openai\",\n \"model\": \"whisper-1\"\n}"
response = http.request(request)
puts response.read_bodyRuntime API - Core
Transcribe audio to text using Whisper
POST
/
api
/
v1
/
runtime
/
v1
/
transcribe
Transcribe audio to text using Whisper
curl --request POST \
--url https://api.runflow.ai/api/v1/runtime/v1/transcribe \
--header 'Content-Type: application/json' \
--data '
{
"audioUrl": "<string>",
"language": "<string>",
"provider": "openai",
"model": "whisper-1"
}
'import requests
url = "https://api.runflow.ai/api/v1/runtime/v1/transcribe"
payload = {
"audioUrl": "<string>",
"language": "<string>",
"provider": "openai",
"model": "whisper-1"
}
headers = {"Content-Type": "application/json"}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {'Content-Type': 'application/json'},
body: JSON.stringify({
audioUrl: '<string>',
language: '<string>',
provider: 'openai',
model: 'whisper-1'
})
};
fetch('https://api.runflow.ai/api/v1/runtime/v1/transcribe', 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.runflow.ai/api/v1/runtime/v1/transcribe",
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([
'audioUrl' => '<string>',
'language' => '<string>',
'provider' => 'openai',
'model' => 'whisper-1'
]),
CURLOPT_HTTPHEADER => [
"Content-Type: application/json"
],
]);
$response = curl_exec($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.runflow.ai/api/v1/runtime/v1/transcribe"
payload := strings.NewReader("{\n \"audioUrl\": \"<string>\",\n \"language\": \"<string>\",\n \"provider\": \"openai\",\n \"model\": \"whisper-1\"\n}")
req, _ := http.NewRequest("POST", url, payload)
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.runflow.ai/api/v1/runtime/v1/transcribe")
.header("Content-Type", "application/json")
.body("{\n \"audioUrl\": \"<string>\",\n \"language\": \"<string>\",\n \"provider\": \"openai\",\n \"model\": \"whisper-1\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.runflow.ai/api/v1/runtime/v1/transcribe")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Content-Type"] = 'application/json'
request.body = "{\n \"audioUrl\": \"<string>\",\n \"language\": \"<string>\",\n \"provider\": \"openai\",\n \"model\": \"whisper-1\"\n}"
response = http.request(request)
puts response.read_bodyBody
application/json
URL of the audio file to transcribe
Language code (e.g., pt, en, es). Auto-detect if not provided.
Transcription provider
Available options:
openai, deepgram, assemblyai, google Model to use (provider-specific)
Example:
"whisper-1"
Response
Transcription result: { text, language?, duration?, provider? }.
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