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POST
/
api
/
v1
/
brief
/
generate
Auto-generate brief from prompt
curl --request POST \
  --url https://api.kynva.ai/api/v1/brief/generate \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "prompt": "<string>",
  "brand": {
    "name": "<string>",
    "handle": "<string>",
    "logo": "<string>",
    "colors": {
      "primary": "<string>",
      "secondary": "<string>",
      "accent": "<string>",
      "background": "<string>"
    },
    "fonts": {
      "heading": "<string>",
      "body": "<string>"
    },
    "tone": "<string>",
    "industry": "<string>"
  },
  "platform": "instagram",
  "hints": {
    "industry": "<string>",
    "tone": "<string>",
    "mood": "<string>",
    "style": "<string>",
    "includeImages": true,
    "targetAudience": "<string>"
  },
  "variants": 1
}
'
import requests

url = "https://api.kynva.ai/api/v1/brief/generate"

payload = {
"prompt": "<string>",
"brand": {
"name": "<string>",
"handle": "<string>",
"logo": "<string>",
"colors": {
"primary": "<string>",
"secondary": "<string>",
"accent": "<string>",
"background": "<string>"
},
"fonts": {
"heading": "<string>",
"body": "<string>"
},
"tone": "<string>",
"industry": "<string>"
},
"platform": "instagram",
"hints": {
"industry": "<string>",
"tone": "<string>",
"mood": "<string>",
"style": "<string>",
"includeImages": True,
"targetAudience": "<string>"
},
"variants": 1
}
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({
prompt: '<string>',
brand: {
name: '<string>',
handle: '<string>',
logo: '<string>',
colors: {
primary: '<string>',
secondary: '<string>',
accent: '<string>',
background: '<string>'
},
fonts: {heading: '<string>', body: JSON.stringify('<string>')},
tone: '<string>',
industry: '<string>'
},
platform: 'instagram',
hints: {
industry: '<string>',
tone: '<string>',
mood: '<string>',
style: '<string>',
includeImages: true,
targetAudience: '<string>'
},
variants: 1
})
};

fetch('https://api.kynva.ai/api/v1/brief/generate', 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/brief/generate",
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([
'prompt' => '<string>',
'brand' => [
'name' => '<string>',
'handle' => '<string>',
'logo' => '<string>',
'colors' => [
'primary' => '<string>',
'secondary' => '<string>',
'accent' => '<string>',
'background' => '<string>'
],
'fonts' => [
'heading' => '<string>',
'body' => '<string>'
],
'tone' => '<string>',
'industry' => '<string>'
],
'platform' => 'instagram',
'hints' => [
'industry' => '<string>',
'tone' => '<string>',
'mood' => '<string>',
'style' => '<string>',
'includeImages' => true,
'targetAudience' => '<string>'
],
'variants' => 1
]),
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/brief/generate"

payload := strings.NewReader("{\n \"prompt\": \"<string>\",\n \"brand\": {\n \"name\": \"<string>\",\n \"handle\": \"<string>\",\n \"logo\": \"<string>\",\n \"colors\": {\n \"primary\": \"<string>\",\n \"secondary\": \"<string>\",\n \"accent\": \"<string>\",\n \"background\": \"<string>\"\n },\n \"fonts\": {\n \"heading\": \"<string>\",\n \"body\": \"<string>\"\n },\n \"tone\": \"<string>\",\n \"industry\": \"<string>\"\n },\n \"platform\": \"instagram\",\n \"hints\": {\n \"industry\": \"<string>\",\n \"tone\": \"<string>\",\n \"mood\": \"<string>\",\n \"style\": \"<string>\",\n \"includeImages\": true,\n \"targetAudience\": \"<string>\"\n },\n \"variants\": 1\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/brief/generate")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"prompt\": \"<string>\",\n \"brand\": {\n \"name\": \"<string>\",\n \"handle\": \"<string>\",\n \"logo\": \"<string>\",\n \"colors\": {\n \"primary\": \"<string>\",\n \"secondary\": \"<string>\",\n \"accent\": \"<string>\",\n \"background\": \"<string>\"\n },\n \"fonts\": {\n \"heading\": \"<string>\",\n \"body\": \"<string>\"\n },\n \"tone\": \"<string>\",\n \"industry\": \"<string>\"\n },\n \"platform\": \"instagram\",\n \"hints\": {\n \"industry\": \"<string>\",\n \"tone\": \"<string>\",\n \"mood\": \"<string>\",\n \"style\": \"<string>\",\n \"includeImages\": true,\n \"targetAudience\": \"<string>\"\n },\n \"variants\": 1\n}")
.asString();
require 'uri'
require 'net/http'

url = URI("https://api.kynva.ai/api/v1/brief/generate")

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 \"prompt\": \"<string>\",\n \"brand\": {\n \"name\": \"<string>\",\n \"handle\": \"<string>\",\n \"logo\": \"<string>\",\n \"colors\": {\n \"primary\": \"<string>\",\n \"secondary\": \"<string>\",\n \"accent\": \"<string>\",\n \"background\": \"<string>\"\n },\n \"fonts\": {\n \"heading\": \"<string>\",\n \"body\": \"<string>\"\n },\n \"tone\": \"<string>\",\n \"industry\": \"<string>\"\n },\n \"platform\": \"instagram\",\n \"hints\": {\n \"industry\": \"<string>\",\n \"tone\": \"<string>\",\n \"mood\": \"<string>\",\n \"style\": \"<string>\",\n \"includeImages\": true,\n \"targetAudience\": \"<string>\"\n },\n \"variants\": 1\n}"

response = http.request(request)
puts response.read_body

Authorizations

Authorization
string
header
required

Your Kynva API key (kyn_live_xxx or kyn_test_xxx; legacy rf_ keys remain valid)

Body

application/json
prompt
string
required

Natural language description of what to create

Required string length: 10 - 2000
brand
object

Optional brand context to incorporate

platform
enum<string>
default:instagram
Available options:
instagram,
tiktok,
facebook,
linkedin,
twitter,
youtube,
pinterest,
google-ads,
email,
web
format
enum<string>
Available options:
post,
story,
carousel,
ad,
thumbnail,
banner,
cover,
profile
hints
object
variants
number
default:1
Required range: 1 <= x <= 5

Response

200

Default Response