How to send bearer token authorization header to query REST API

What is the correct method to configure bearer token authorization header to query my REST API? I entered the token in Appgyver under HTTP Header section of config screen. In postman the bearer token is working fine. See my postman screen here with bearer token working. See my settings in appgyver here: And see the response I get in Appgyver when I test it I am getting the following error message: Error: TypeError: Failed to fetch. Does the server allow CORS?status: undefined

Using Postman Pre-Request Script for JWT authentication, by Rachid Al Khayat 🍕

Bearer Tokens

calling JIRA REST API from POSTMAN

Auth token is not passing through header - Support - Tyk API Management Community Forum

rest api - What is the difference between Bearer token and API key authorisation in Postman API testing? - Software Quality Assurance & Testing Stack Exchange

Creating Endpoint REST Service instance for a REST api which needs authorization bearer token – Uncode K2

Oauth2 Advanced Options

Capture unique Bearer token into variable and passed into header of request2 - Katalon Studio - Katalon Community

GraphQL authorization

Authentication - Cisco Identity Services Engine API v1 - Cisco DevNet

php - How to send Authorization access_token to request header in Laravel using Middleware - Stack Overflow