curl --request POST \
  --url https://demo.onlinebillingform.com/api/v1/vpn/vpn-details/get \
  --header 'Content-Type: application/x-www-form-urlencoded' \
  --header 'token: <api-key>' \
  --data id=53

{
  "success": true,
  "user": {
    "id": 48,
    "vpn_details": "client\nproto udp\nexplicit-exit-notify\nremote 192.168.2.9 1194\ndev tun\nresolv-retry infinite\nnobind\npersist-key\npersist-tun\nremote-cert-tls server\nverify-x509-name server_KwnZ6BQ2SrmmSJbI name\nauth SHA256\nauth-nocache\ncipher AES-128-GCM\ntls-client\ntls-version-min 1.2\ntls-cipher TLS-ECDHE-ECDSA-WITH-AES-128-GCM-SHA256\nignore-unknown-option block-outside-dns\nsetenv opt block-outside-dns # Prevent Windows 10 DNS leak\nverb 3\n<ca>\n-----BEGIN CERTIFICATE-----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\n9tA/yoRRiekeAiAsz5lYrtcNU7UsQfFAgLONIHVwvhfV7wSOK8UuLJuIxw==\n-----END CERTIFICATE-----\n</ca>\n<cert>\n-----BEGIN CERTIFICATE-----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\nHbRmwuLQvA==\n-----END CERTIFICATE-----\n</cert>\n<key>\n-----BEGIN PRIVATE KEY-----\nMIGHAgEAMBMGByqGSM49AgEGCCqGSM49AwEHBG0wawIBAQQgxVEXFoQXWgVDqf2f\nXKzri91ac8yIFLM1G0XKrAi0YvuhRANCAATNFUw5pBTvV1gGXdDeppoKF1mh9V+x\nzvFZ6RebecEB8zqiFAfez88YgvNKjI4fuECLocUFafxnqdxzIomRKYE3\n-----END PRIVATE KEY-----\n</key>\n<tls-crypt>\n#\n# 2048 bit OpenVPN static key\n#\n-----BEGIN OpenVPN Static key V1-----\nd80a9fe9034105ca1625df9d9d019e27\nd3ef7cdc5b935eef5d8d9e3b40111132\nf4c30e6fc50fb15e70926c023250d47c\nf69950777de514939a4144b063be4f3d\nc170f6e5a789ae6b3db3bde69192665c\ne37021f867ca7ffb4f7aed6695c16b36\n7cc920089d3a269ab1e05d435377e2a7\n36b09002970581c58d02cab3e9576bdd\ncfffe66dfd14718d5f11a568e7efd9b0\n33f929a8eda47c6e22beb5b9d4eb582e\n2b14a7519e7a38804a10beab4b4a8fa7\nc6f3fdcea9353057f2d953f19ec46834\ncbf9173888526384ddc43c9a66295f22\na889230cf9038193439a93af06906927\n93c78fb9b2aa427af791f0dde7ca391b\n3edd0a7074f19cf5073f5c925a53b35b\n-----END OpenVPN Static key V1-----\n</tls-crypt>\n"
  }
}