curl --fail-with-body --request PUT \
  --url "$XPILOT_API_BASE_URL/v1/brand-kits/%3Cbrand_kit_id%3E" \
  --header "Authorization: Bearer $XPILOT_API_KEY" \
  --header 'Content-Type: application/json' \
  --data '{"brand_name":"Acme","theme_color":{"primary":"#2563eb","accent":"#f97316"}}'

const response = await fetch(process.env.XPILOT_API_BASE_URL + "/v1/brand-kits/%3Cbrand_kit_id%3E", {
  method: "PUT",
  headers: {
    Authorization: `Bearer ${process.env.XPILOT_API_KEY}`,
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
  "brand_name": "Acme",
  "theme_color": {
    "primary": "#2563eb",
    "accent": "#f97316"
  }
}),
});
const result = await response.json();
if (!response.ok) throw new Error(JSON.stringify(result));
console.log(result);

import os, json, requests

response = requests.request(
    "PUT",
    os.environ["XPILOT_API_BASE_URL"] + "/v1/brand-kits/%3Cbrand_kit_id%3E",
    headers={
        "Authorization": "Bearer " + os.environ["XPILOT_API_KEY"],
        "Content-Type": "application/json",
    },
    json=json.loads("{\"brand_name\":\"Acme\",\"theme_color\":{\"primary\":\"#2563eb\",\"accent\":\"#f97316\"}}"),
    timeout=70,
)
print(response.status_code, response.text)
response.raise_for_status()

{
  "data": {
    "id": 1,
    "brand_name": "Acme",
    "brand_logo": "<asset_url>",
    "content_style_description": "Friendly and concise.",
    "theme_color": {
      "primary": "#2563eb",
      "accent": "#f97316",
      "background": "#ffffff",
      "text": "#0f172a"
    },
    "created_at": 1791849600,
    "updated_at": 1791849600
  }
}

{
  "error": {
    "code": "invalid_parameter",
    "message": "Check parameter types, required fields and idempotency key."
  },
  "request_id": "<request_id>"
}

{
  "error": {
    "code": "invalid_token",
    "message": "Use an active scoped API Key. MCP OAuth tokens cannot call REST."
  },
  "request_id": "<request_id>"
}

{
  "error": {
    "code": "insufficient_scope",
    "message": "Check the credential scope and resource ownership."
  },
  "request_id": "<request_id>"
}

{
  "error": {
    "code": "not_found",
    "message": "Use an existing owned conversation, message, brand kit or render ID."
  },
  "request_id": "<request_id>"
}

{
  "error": {
    "code": "rate_limited",
    "message": "Credential/workspace rate or concurrency limit reached. Respect Retry-After before retrying.",
    "retry_after": 60
  },
  "request_id": "<request_id>"
}