Make a talking avatar video
curl --request POST \
--url https://mvp.tryunsora.com/api/v1/avatar-generations/create \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"image_url": "<string>",
"image_asset_id": "<string>",
"transcript": "<string>",
"audio_url": "<string>",
"voice_id": "Friendly_Person",
"emotion": "neutral",
"prompt": "<string>",
"resolution": "720p",
"model": "skyreels-v3"
}
'import requests
url = "https://mvp.tryunsora.com/api/v1/avatar-generations/create"
payload = {
"image_url": "<string>",
"image_asset_id": "<string>",
"transcript": "<string>",
"audio_url": "<string>",
"voice_id": "Friendly_Person",
"emotion": "neutral",
"prompt": "<string>",
"resolution": "720p",
"model": "skyreels-v3"
}
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
body: JSON.stringify({
image_url: '<string>',
image_asset_id: '<string>',
transcript: '<string>',
audio_url: '<string>',
voice_id: 'Friendly_Person',
emotion: 'neutral',
prompt: '<string>',
resolution: '720p',
model: 'skyreels-v3'
})
};
fetch('https://mvp.tryunsora.com/api/v1/avatar-generations/create', 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://mvp.tryunsora.com/api/v1/avatar-generations/create",
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([
'image_url' => '<string>',
'image_asset_id' => '<string>',
'transcript' => '<string>',
'audio_url' => '<string>',
'voice_id' => 'Friendly_Person',
'emotion' => 'neutral',
'prompt' => '<string>',
'resolution' => '720p',
'model' => 'skyreels-v3'
]),
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>",
"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://mvp.tryunsora.com/api/v1/avatar-generations/create"
payload := strings.NewReader("{\n \"image_url\": \"<string>\",\n \"image_asset_id\": \"<string>\",\n \"transcript\": \"<string>\",\n \"audio_url\": \"<string>\",\n \"voice_id\": \"Friendly_Person\",\n \"emotion\": \"neutral\",\n \"prompt\": \"<string>\",\n \"resolution\": \"720p\",\n \"model\": \"skyreels-v3\"\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("Authorization", "Bearer <token>")
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://mvp.tryunsora.com/api/v1/avatar-generations/create")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"image_url\": \"<string>\",\n \"image_asset_id\": \"<string>\",\n \"transcript\": \"<string>\",\n \"audio_url\": \"<string>\",\n \"voice_id\": \"Friendly_Person\",\n \"emotion\": \"neutral\",\n \"prompt\": \"<string>\",\n \"resolution\": \"720p\",\n \"model\": \"skyreels-v3\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://mvp.tryunsora.com/api/v1/avatar-generations/create")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"image_url\": \"<string>\",\n \"image_asset_id\": \"<string>\",\n \"transcript\": \"<string>\",\n \"audio_url\": \"<string>\",\n \"voice_id\": \"Friendly_Person\",\n \"emotion\": \"neutral\",\n \"prompt\": \"<string>\",\n \"resolution\": \"720p\",\n \"model\": \"skyreels-v3\"\n}"
response = http.request(request)
puts response.read_body{
"success": true,
"generation": {
"id": "<string>",
"status": "QUEUED"
},
"creditsDeducted": 123,
"creditsRemaining": 123
}{
"error": "<string>",
"success": true,
"code": "<string>",
"message": "<string>"
}{
"error": "<string>",
"success": true,
"code": "<string>",
"message": "<string>"
}{
"error": "<string>",
"success": true,
"code": "<string>",
"message": "<string>"
}{
"error": "<string>",
"success": true,
"code": "<string>",
"message": "<string>"
}Talking avatar
Talking avatar
Turn a portrait into a talking video that speaks your script or an audio file, up to 20 seconds. Costs 10 credits.
POST
/
avatar-generations
/
create
Make a talking avatar video
curl --request POST \
--url https://mvp.tryunsora.com/api/v1/avatar-generations/create \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"image_url": "<string>",
"image_asset_id": "<string>",
"transcript": "<string>",
"audio_url": "<string>",
"voice_id": "Friendly_Person",
"emotion": "neutral",
"prompt": "<string>",
"resolution": "720p",
"model": "skyreels-v3"
}
'import requests
url = "https://mvp.tryunsora.com/api/v1/avatar-generations/create"
payload = {
"image_url": "<string>",
"image_asset_id": "<string>",
"transcript": "<string>",
"audio_url": "<string>",
"voice_id": "Friendly_Person",
"emotion": "neutral",
"prompt": "<string>",
"resolution": "720p",
"model": "skyreels-v3"
}
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
body: JSON.stringify({
image_url: '<string>',
image_asset_id: '<string>',
transcript: '<string>',
audio_url: '<string>',
voice_id: 'Friendly_Person',
emotion: 'neutral',
prompt: '<string>',
resolution: '720p',
model: 'skyreels-v3'
})
};
fetch('https://mvp.tryunsora.com/api/v1/avatar-generations/create', 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://mvp.tryunsora.com/api/v1/avatar-generations/create",
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([
'image_url' => '<string>',
'image_asset_id' => '<string>',
'transcript' => '<string>',
'audio_url' => '<string>',
'voice_id' => 'Friendly_Person',
'emotion' => 'neutral',
'prompt' => '<string>',
'resolution' => '720p',
'model' => 'skyreels-v3'
]),
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>",
"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://mvp.tryunsora.com/api/v1/avatar-generations/create"
payload := strings.NewReader("{\n \"image_url\": \"<string>\",\n \"image_asset_id\": \"<string>\",\n \"transcript\": \"<string>\",\n \"audio_url\": \"<string>\",\n \"voice_id\": \"Friendly_Person\",\n \"emotion\": \"neutral\",\n \"prompt\": \"<string>\",\n \"resolution\": \"720p\",\n \"model\": \"skyreels-v3\"\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("Authorization", "Bearer <token>")
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://mvp.tryunsora.com/api/v1/avatar-generations/create")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"image_url\": \"<string>\",\n \"image_asset_id\": \"<string>\",\n \"transcript\": \"<string>\",\n \"audio_url\": \"<string>\",\n \"voice_id\": \"Friendly_Person\",\n \"emotion\": \"neutral\",\n \"prompt\": \"<string>\",\n \"resolution\": \"720p\",\n \"model\": \"skyreels-v3\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://mvp.tryunsora.com/api/v1/avatar-generations/create")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"image_url\": \"<string>\",\n \"image_asset_id\": \"<string>\",\n \"transcript\": \"<string>\",\n \"audio_url\": \"<string>\",\n \"voice_id\": \"Friendly_Person\",\n \"emotion\": \"neutral\",\n \"prompt\": \"<string>\",\n \"resolution\": \"720p\",\n \"model\": \"skyreels-v3\"\n}"
response = http.request(request)
puts response.read_body{
"success": true,
"generation": {
"id": "<string>",
"status": "QUEUED"
},
"creditsDeducted": 123,
"creditsRemaining": 123
}{
"error": "<string>",
"success": true,
"code": "<string>",
"message": "<string>"
}{
"error": "<string>",
"success": true,
"code": "<string>",
"message": "<string>"
}{
"error": "<string>",
"success": true,
"code": "<string>",
"message": "<string>"
}{
"error": "<string>",
"success": true,
"code": "<string>",
"message": "<string>"
}Animates a portrait so it speaks. Send either a
transcript (read in voice_id) or an audio_url; either way the speech can be up to 20 seconds. Costs 10 credits.
voice_id takes a MiniMax preset, an Eleven v3 voice or one of your cloned voices; see List voices you can use. Poll Poll video status with generation.id.
curl -X POST "https://mvp.tryunsora.com/api/v1/avatar-generations/create" \
-H "Authorization: Bearer uns_YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"image_url": "https://cdn.example.com/portrait.jpg",
"transcript": "Hi, I'm Maya. Here are three tips for better morning routines.",
"voice_id": "Calm_Woman",
"emotion": "happy",
"resolution": "720p"
}'
Authorizations
An Unsora API key (uns_…). A Clerk session token also works.
Body
application/json
Portrait image. Send this or image_asset_id.
An IMAGE asset of yours (e.g. from POST /uploads) instead of image_url.
What the avatar says, read in voice_id. Send this or audio_url; it must fit in 20 seconds of speech.
Maximum string length:
2000Speech audio (MP3, WAV or M4A) up to 20 seconds, instead of transcript.
Voice for transcript: a MiniMax preset, an Eleven v3 voice, or one of your cloned voices (see GET /voice-clones).
Available options:
happy, sad, angry, fearful, disgusted, surprised, neutral Optional direction for the performance.
Available options:
480p, 720p Available options:
skyreels-v3 
