This uses mongodb database Node express
You also need to set your .env file in the manner belo
DB means Database url. if you have mongodb on your machine you can use this mongodb://localhost:27017/post
SE_key means secret key for jsonwebtoken
DB=
SE_key=
GET /feed/posts
POST /feed/posts
GET /feed/post/:postId
PUT /feed/post/:postId
DELETE /feed/post/:postId
PUT /auth/signup
POST /auth/login