version: 1 environment: the: post: 2 defaults: headers: hello: 'Hello2' GET http://jsonplaceholder.typicode.com/posts/1: alias: a-post headers: hello: $jpa2:get-post.body.id hosts: - host: jpa endpoint: http://jsonplaceholder.typicode.com GET /posts/$env.the.post: get-post GET /users/$jpa:get-post.body.userId: hello - host: jpa2 endpoint: http://jsonplaceholder.typicode.com defaults: headers: false GET /posts/$jpa:get-post.body.id: alias: get-post