axios set default authorization header code example

Example 1: axios header authorization

// Send a GET request with the authorization header set to
// the string 'my secret token'
const res = await axios.get('https://httpbin.org/get', {
  headers: {
    authorization: 'my secret token'
  }
});

Example 2: add authorization header axios

// Send a GET request with the authorization header set to
// the string 'my secret token'
const res = await axios.get('https://httpbin.org/get', {
  headers: {
    'Authorization': 'my secret token'
  }
});

Example 3: axios set authorization header

const username = ''
const password = ''

const token = Buffer.from(`${username}:${password}`, 'utf8').toString('base64')

const url = 'https://...'

axios.post(url, {
  headers: {
    'Authorization': `Basic ${token}`
  }
})

Example 4: axios defaults headers common

var instance = axios.create({
  baseURL: 'https://some-domain.com/api/',
  timeout: 1000,
  headers: {'X-Custom-Header': 'foobar'}
});

Example 5: axios defaults headers common

// Make a request for a user with a given ID
axios.get('/user?ID=12345')
  .then(function (response) {
    console.log(response);
  })
  .catch(function (error) {
    console.log(error);
  });

// Optionally the request above could also be done as
axios.get('/user', {
    params: {
      ID: 12345
    }
  })
  .then(function (response) {
    console.log(response);
  })
  .catch(function (error) {
    console.log(error);
  });