--- http_interactions: - request: method: post uri: https://api:@api.mailgun.net/v3/lists body: encoding: US-ASCII string: address=integration_test_list%40DOMAIN.TEST&name=Integration%20Test%20List&description=This%20list%20should%20be%20deleted%20automatically.&access_level=members headers: Accept: - "*/*; q=0.5, application/xml" Accept-Encoding: - gzip, deflate Content-Length: - '195' Content-Type: - application/x-www-form-urlencoded User-Agent: - Ruby response: status: code: 400 message: Bad Request headers: Server: - nginx Date: - Fri, 08 Jan 2016 20:13:41 GMT Content-Type: - application/json Content-Length: - '35' Connection: - keep-alive body: encoding: UTF-8 string: |- { "message": "Duplicate object" } http_version: recorded_at: Fri, 08 Jan 2016 20:13:41 GMT recorded_with: VCR 3.0.1