Billing Issue?

[dberga]

I did all the steps with render and all seemed cool, I added the StreamElements bot command with name !gpt with the corresponding render deploy url.

Then I went to Twitch chat and wrote "!gpt hello" and the system responded "StreamElements: Sorry, something went wrong. Please try again later.". In the render's deploy log I get:

==> Your service is live 🎉
Received a request!
Conversations in History: 0/3
RateLimitError: 429 You exceeded your current quota, please check your plan and billing details. For more information on this error, read the docs: https://platform.openai.com/docs/guides/error-codes/api-errors.
    at APIError.generate (file:///opt/render/project/src/node_modules/openai/error.mjs:59:20)
    at OpenAI.makeStatusError (file:///opt/render/project/src/node_modules/openai/core.mjs:268:25)
    at OpenAI.makeRequest (file:///opt/render/project/src/node_modules/openai/core.mjs:311:30)
    at process.processTicksAndRejections (node:internal/process/task_queues:95:5)
    at async OpenAIOperations.make_openai_call (file:///opt/render/project/src/openai_operations.js:32:30)
    at async file:///opt/render/project/src/index.js:170:22 {
  status: 429,
  headers: {
    'alt-svc': 'h3=":443"; ma=86400',
    'cf-cache-status': 'DYNAMIC',
    'cf-ray': '8b23f67178d4281a-SEA',
    connection: 'keep-alive',
    'content-length': '337',
    'content-type': 'application/json; charset=utf-8',
    date: 'Mon, 12 Aug 2024 22:39:39 GMT',
    server: 'cloudflare',
    'set-cookie': '__cf_bm=rASPhd80Xiw3RzR2WsePIrPO8KFAp7yp.L669AOducg-1723502379-1.0.1.1-xutx0AiUMZSirg46QpS1wgDEhg9oqQEbuCO2Xpd_bZ07g2Ox1i_aXAxjQcR5jyY_oL9yGp12Vq7TyHkLSUCq7A; path=/; expires=Mon, 12-Aug-24 23:09:39 GMT; domain=.api.openai.com; HttpOnly; Secure; SameSite=None, _cfuvid=notQ6SkL1suLmIQWEtLdwLNQEX53GFKQF04vpqeDrRo-1723502379818-0.0.1.1-604800000; path=/; domain=.api.openai.com; HttpOnly; Secure; SameSite=None',
    'strict-transport-security': 'max-age=15552000; includeSubDomains; preload',
    vary: 'Origin',
    'x-content-type-options': 'nosniff',
    'x-request-id': 'req_2c737ed352e0151b414b983c9577516e'
  },
  request_id: 'req_2c737ed352e0151b414b983c9577516e',
  error: {
    message: 'You exceeded your current quota, please check your plan and billing details. For more information on this error, read the docs: https://platform.openai.com/docs/guides/error-codes/api-errors.',
    type: 'insufficient_quota',
    param: null,
    code: 'insufficient_quota'
  },
  code: 'insufficient_quota',
  param: null,
  type: 'insufficient_quota'
}

All GPT API key and Twitch oauth has been correct for deployment, but I have a free trial account (limited up to chatGPT 3.5), how come it says I spent if I didn't use it for long time? Is it mandatory to have all billing details set in openAI account for this integration?