code: func (c *Client) OAuthClientCreate(name string, redirectUri string) (*OAuthClient, error) {
  	params := struct {
  		Name        string `json:"name"`
  		RedirectUri string `json:"redirect_uri"`
  	}{
  		Name:        name,
  		RedirectUri: redirectUri,
  	}
  	var oauthClientRes OAuthClient
  	return &oauthClientRes, c.Post(&oauthClientRes, "/oauth/clients", params)
  }
docs: // Create a new OAuth client.
  //
  // name is the OAuth client name. redirectUri is the endpoint for redirection
  // after authorization with OAuth client.