Has anyone gotten authorization_code grant flow to work?

I am trying to get the authorization_code grant flow up and running but finding some issues.

  ebay:request postForm: https://api.ebay.com/identity/v1/oauth2/token +0ms
  ebay:oauth2 Failed to get the token Error: Request failed with status code 400
    at createError (/home/work/ebay-sold/node_modules/axios/lib/core/createError.js:16:15)
    at settle (/home//work/ebay-sold/node_modules/axios/lib/core/settle.js:17:12)
    at IncomingMessage.handleStreamEnd (/home/work/ebay-sold/node_modules/axios/lib/adapters/http.js:269:11)
    at IncomingMessage.emit (events.js:327:22)
    at endReadableNT (internal/streams/readable.js:1327:12)
    at processTicksAndRejections (internal/process/task_queues.js:80:21) {
  config: {
    url: 'https://api.ebay.com/identity/v1/oauth2/token',
    method: 'post',
    data: 'grant_type=authorization_code&code=v%255E1.1%2523i%255E1%2523I%255E3%2523p%25**********************************************RjUyQzI3QUVFMTc1NjFCMjcyMjA1RkQxOTEzRTVfMl8xI0VeMjYw&redirect_uri=****--sandbo-zgqwh',
    headers: {
      Accept: 'application/json, text/plain, */*',
      'Content-Type': 'application/x-www-form-urlencoded',
      'Access-Control-Allow-Origin': '*',
      'Access-Control-Allow-Headers': 'X-Requested-With, Origin, Content-Type, X-Auth-Token',
      'Access-Control-Allow-Methods': 'GET, PUT, POST, DELETE',
      'User-Agent': 'axios/0.21.4',
      'Content-Length': 226

The call is being sent correctly, so I believe the issue is on Ebay's side but I can't confirm.

Runame,devId,appId and certID are all correctly configured.

Here are the steps that I do:

Generate the Auth URL

const url = eBay.oAuth2.generateAuthUrl();
console.log('Open URL', url);
const token = await eBay.OAuth2.getToken("v%5E1.1%23i%5E1%23I%5E3%23p%5E3%23r%5E1%2**********************MThBRjUyQzI3QUVFMTc1NjFCMjcyMjA1RkQxOTEzRTVfMl8xI0VeMjYw");

Authorize the consent request form generated by generateAuthurl()
Consent form redirects me to https://google.ca (myredirectURI) where I extract the code and paste into GetToken()

hendt / ebay-api

Has anyone gotten authorization_code grant flow to work? #128