curl --request POST \
  --url https://api.kitefrost.ai/v1/projects/{project_id}/game-narrative/characters \
  --header 'Content-Type: application/json' \
  --data '
{
  "external_id": "blacksmith-gideon",
  "name": "Gideon the Blacksmith",
  "properties": {
    "role": "merchant",
    "personality": "gruff but kind, secretly a retired adventurer",
    "location": "village-square"
  }
}
'

import requests

url = "https://api.kitefrost.ai/v1/projects/{project_id}/game-narrative/characters"

payload = {
    "external_id": "blacksmith-gideon",
    "name": "Gideon the Blacksmith",
    "properties": {
        "role": "merchant",
        "personality": "gruff but kind, secretly a retired adventurer",
        "location": "village-square"
    }
}
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({
    external_id: 'blacksmith-gideon',
    name: 'Gideon the Blacksmith',
    properties: {
      role: 'merchant',
      personality: 'gruff but kind, secretly a retired adventurer',
      location: 'village-square'
    }
  })
};

fetch('https://api.kitefrost.ai/v1/projects/{project_id}/game-narrative/characters', 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.kitefrost.ai/v1/projects/{project_id}/game-narrative/characters",
  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([
    'external_id' => 'blacksmith-gideon',
    'name' => 'Gideon the Blacksmith',
    'properties' => [
        'role' => 'merchant',
        'personality' => 'gruff but kind, secretly a retired adventurer',
        'location' => 'village-square'
    ]
  ]),
  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.kitefrost.ai/v1/projects/{project_id}/game-narrative/characters"

	payload := strings.NewReader("{\n  \"external_id\": \"blacksmith-gideon\",\n  \"name\": \"Gideon the Blacksmith\",\n  \"properties\": {\n    \"role\": \"merchant\",\n    \"personality\": \"gruff but kind, secretly a retired adventurer\",\n    \"location\": \"village-square\"\n  }\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.kitefrost.ai/v1/projects/{project_id}/game-narrative/characters")
  .header("Content-Type", "application/json")
  .body("{\n  \"external_id\": \"blacksmith-gideon\",\n  \"name\": \"Gideon the Blacksmith\",\n  \"properties\": {\n    \"role\": \"merchant\",\n    \"personality\": \"gruff but kind, secretly a retired adventurer\",\n    \"location\": \"village-square\"\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.kitefrost.ai/v1/projects/{project_id}/game-narrative/characters")

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  \"external_id\": \"blacksmith-gideon\",\n  \"name\": \"Gideon the Blacksmith\",\n  \"properties\": {\n    \"role\": \"merchant\",\n    \"personality\": \"gruff but kind, secretly a retired adventurer\",\n    \"location\": \"village-square\"\n  }\n}"

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

{
  "created_at": "2026-03-24T10:01:00Z",
  "external_id": "blacksmith-gideon",
  "id": "ent_xyz789",
  "name": "Gideon the Blacksmith",
  "project_id": "a1b2c3d4-1111-2222-3333-444444444444",
  "properties": {
    "role": "merchant"
  },
  "type": "npc",
  "updated_at": "2026-03-24T10:01:00Z"
}

{
  "error": "Unauthorized",
  "code": "unauthorized",
  "request_id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "message": "No valid API key was supplied.",
  "doc_url": "https://docs.kitefrost.ai/errors/unauthorized"
}

{
  "error": "Forbidden",
  "code": "forbidden",
  "request_id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "message": "Your API key does not have the required scope.",
  "doc_url": "https://docs.kitefrost.ai/errors/forbidden"
}

{
  "error": "Not found",
  "code": "not_found",
  "request_id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "message": "The requested resource does not exist.",
  "doc_url": "https://docs.kitefrost.ai/errors/not_found"
}

{
  "detail": [
    {
      "loc": [
        "<string>"
      ],
      "msg": "<string>",
      "type": "<string>",
      "input": "<unknown>",
      "ctx": {}
    }
  ]
}

{
  "error": "Rate limit exceeded",
  "code": "rate_limited",
  "request_id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "message": "You have exceeded the rate limit for your plan.",
  "doc_url": "https://docs.kitefrost.ai/errors/rate_limited"
}

{
  "error": "Internal server error",
  "code": "internal_error",
  "request_id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "message": "An unexpected error occurred.",
  "doc_url": "https://docs.kitefrost.ai/errors/internal_error"
}