post method with Axios on Nodejs returns 400

[multipliedtwice]

Hello, thank you for an awesome plugin. I try to post a new comment from nodejs using Axios:

const result = axios({
    baseURL: 'http://localhost:1337',
    url: `/api/comments/api::blog.blog:${post_id}`,
    method: "POST",
    data: {
      content: 'test',
    }
  }).then(result => {
    console.log('result :>> ', result);
    res.status(200).json(result.data);
  })
    .catch((err) => {
      console.log('err :>> ', err);
      res.status(500).json({ message: err });
    });

But constantly getting an error.

{
  "message": "Request failed with status code 400",
  "name": "Error",
  "stack": "Error: Request failed with status code 400\n    at createError (C:\\Users\\xtate\\rememo\\server\\node_modules\\.pnpm\\axios@0.24.0\\node_modules\\axios\\lib\\core\\createError.js:16:15)\n    at settle (C:\\Users\\xtate\\rememo\\server\\node_modules\\.pnpm\\axios@0.24.0\\node_modules\\axios\\lib\\core\\settle.js:17:12)\n    at IncomingMessage.handleStreamEnd (C:\\Users\\xtate\\rememo\\server\\node_modules\\.pnpm\\axios@0.24.0\\node_modules\\axios\\lib\\adapters\\http.js:293:11)\n    at IncomingMessage.emit (node:events:377:35)\n    at IncomingMessage.emit (node:domain:532:15)\n    at endReadableNT (node:internal/streams/readable:1312:12)\n    at processTicksAndRejections (node:internal/process/task_queues:83:21)",
  "config": {
    "transitional": {
      "silentJSONParsing": true,
      "forcedJSONParsing": true,
      "clarifyTimeoutError": false
    },
    "transformRequest": [
      null
    ],
    "transformResponse": [
      null
    ],
    "timeout": 0,
    "xsrfCookieName": "XSRF-TOKEN",
    "xsrfHeaderName": "X-XSRF-TOKEN",
    "maxContentLength": -1,
    "maxBodyLength": -1,
    "headers": {
      "Accept": "application/json, text/plain, */*",
      "Content-Type": "application/x-www-form-urlencoded",
      "User-Agent": "axios/0.24.0",
      "Content-Length": 18
    },
    "baseURL": "http://localhost:1337",
    "url": "/api/comments/api::blog.blog:4",
    "method": "post",
    "data": "{\"content\":\"test\"}"
  },
  "status": 400
}

How can I make it work?

[cyp3rius]

Hello @thousandsofraccoons ,

That seems like a problem with Axios itself and encoding the data. I remember there were some issues with this library and especially serialization. Try to stringify the data you're sending. Should help.

[cyp3rius]

Closing as kept without answer.