Create image (async)
curl --request POST \
--url https://api.kynva.ai/api/v1/images/ \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"templateId": "<string>",
"modifications": [
{
"name": "<string>",
"text": "<string>",
"src": "<string>",
"color": "<string>",
"visible": true
}
],
"webhookUrl": "<string>",
"metadata": {},
"stylePreset": "<string>"
}
'import requests
url = "https://api.kynva.ai/api/v1/images/"
payload = {
"templateId": "<string>",
"modifications": [
{
"name": "<string>",
"text": "<string>",
"src": "<string>",
"color": "<string>",
"visible": True
}
],
"webhookUrl": "<string>",
"metadata": {},
"stylePreset": "<string>"
}
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({
templateId: '<string>',
modifications: [
{
name: '<string>',
text: '<string>',
src: '<string>',
color: '<string>',
visible: true
}
],
webhookUrl: '<string>',
metadata: {},
stylePreset: '<string>'
})
};
fetch('https://api.kynva.ai/api/v1/images/', 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.kynva.ai/api/v1/images/",
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([
'templateId' => '<string>',
'modifications' => [
[
'name' => '<string>',
'text' => '<string>',
'src' => '<string>',
'color' => '<string>',
'visible' => true
]
],
'webhookUrl' => '<string>',
'metadata' => [
],
'stylePreset' => '<string>'
]),
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://api.kynva.ai/api/v1/images/"
payload := strings.NewReader("{\n \"templateId\": \"<string>\",\n \"modifications\": [\n {\n \"name\": \"<string>\",\n \"text\": \"<string>\",\n \"src\": \"<string>\",\n \"color\": \"<string>\",\n \"visible\": true\n }\n ],\n \"webhookUrl\": \"<string>\",\n \"metadata\": {},\n \"stylePreset\": \"<string>\"\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://api.kynva.ai/api/v1/images/")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"templateId\": \"<string>\",\n \"modifications\": [\n {\n \"name\": \"<string>\",\n \"text\": \"<string>\",\n \"src\": \"<string>\",\n \"color\": \"<string>\",\n \"visible\": true\n }\n ],\n \"webhookUrl\": \"<string>\",\n \"metadata\": {},\n \"stylePreset\": \"<string>\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.kynva.ai/api/v1/images/")
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 \"templateId\": \"<string>\",\n \"modifications\": [\n {\n \"name\": \"<string>\",\n \"text\": \"<string>\",\n \"src\": \"<string>\",\n \"color\": \"<string>\",\n \"visible\": true\n }\n ],\n \"webhookUrl\": \"<string>\",\n \"metadata\": {},\n \"stylePreset\": \"<string>\"\n}"
response = http.request(request)
puts response.read_body{
"success": true,
"data": {
"id": "<string>",
"status": "pending",
"statusUrl": "<string>"
}
}Images
Create image (async)
Queue an image for async generation. Returns immediately with a job ID.
POST
/
api
/
v1
/
images
/
Create image (async)
curl --request POST \
--url https://api.kynva.ai/api/v1/images/ \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"templateId": "<string>",
"modifications": [
{
"name": "<string>",
"text": "<string>",
"src": "<string>",
"color": "<string>",
"visible": true
}
],
"webhookUrl": "<string>",
"metadata": {},
"stylePreset": "<string>"
}
'import requests
url = "https://api.kynva.ai/api/v1/images/"
payload = {
"templateId": "<string>",
"modifications": [
{
"name": "<string>",
"text": "<string>",
"src": "<string>",
"color": "<string>",
"visible": True
}
],
"webhookUrl": "<string>",
"metadata": {},
"stylePreset": "<string>"
}
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({
templateId: '<string>',
modifications: [
{
name: '<string>',
text: '<string>',
src: '<string>',
color: '<string>',
visible: true
}
],
webhookUrl: '<string>',
metadata: {},
stylePreset: '<string>'
})
};
fetch('https://api.kynva.ai/api/v1/images/', 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.kynva.ai/api/v1/images/",
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([
'templateId' => '<string>',
'modifications' => [
[
'name' => '<string>',
'text' => '<string>',
'src' => '<string>',
'color' => '<string>',
'visible' => true
]
],
'webhookUrl' => '<string>',
'metadata' => [
],
'stylePreset' => '<string>'
]),
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://api.kynva.ai/api/v1/images/"
payload := strings.NewReader("{\n \"templateId\": \"<string>\",\n \"modifications\": [\n {\n \"name\": \"<string>\",\n \"text\": \"<string>\",\n \"src\": \"<string>\",\n \"color\": \"<string>\",\n \"visible\": true\n }\n ],\n \"webhookUrl\": \"<string>\",\n \"metadata\": {},\n \"stylePreset\": \"<string>\"\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://api.kynva.ai/api/v1/images/")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"templateId\": \"<string>\",\n \"modifications\": [\n {\n \"name\": \"<string>\",\n \"text\": \"<string>\",\n \"src\": \"<string>\",\n \"color\": \"<string>\",\n \"visible\": true\n }\n ],\n \"webhookUrl\": \"<string>\",\n \"metadata\": {},\n \"stylePreset\": \"<string>\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.kynva.ai/api/v1/images/")
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 \"templateId\": \"<string>\",\n \"modifications\": [\n {\n \"name\": \"<string>\",\n \"text\": \"<string>\",\n \"src\": \"<string>\",\n \"color\": \"<string>\",\n \"visible\": true\n }\n ],\n \"webhookUrl\": \"<string>\",\n \"metadata\": {},\n \"stylePreset\": \"<string>\"\n}"
response = http.request(request)
puts response.read_body{
"success": true,
"data": {
"id": "<string>",
"status": "pending",
"statusUrl": "<string>"
}
}Authorizations
Your Kynva API key (kyn_live_xxx or kyn_test_xxx; legacy rf_ keys remain valid)
Body
application/json
⌘I