Download both the collection and the environment file to begin making requests.

Collection File

In Postman select "Import" and choose the "Raw Text" tab. Copy the contents from below and hit continue.

{
	"info": {
		"_postman_id": "533034b0-c379-4212-93ec-7c1cd0548573",
		"name": "Reach Drop-In (For Merchants)",
		"schema": "https://schema.getpostman.com/json/collection/v2.1.0/collection.json"
	},
	"item": [
		{
			"name": "Session API",
			"item": [
				{
					"name": "Create",
					"item": [
						{
							"name": "Create Session - Full Request",
							"event": [
								{
									"listen": "test",
									"script": {
										"exec": [
											"var jsonData = JSON.parse(responseBody);",
											"if(jsonData.SessionId != null) {",
											"    postman.setEnvironmentVariable(\"session_id\", jsonData.SessionId);",
											"}",
											"if(jsonData.MerchantReference != null) {",
											"    postman.setEnvironmentVariable(\"merchant_reference\", jsonData.MerchantReference)",
											"}",
											"if(jsonData.BillingProfile != null) {",
											"    if(jsonData.BillingProfile.BillingProfileReference != null) {",
											"        postman.setEnvironmentVariable(\"billing_profile_reference\", jsonData.BillingProfile.BillingProfileReference)",
											"    }",
											"    if(jsonData.BillingProfile.BillingProfileId != null) {",
											"        postman.setEnvironmentVariable(\"billing_profile_id\", jsonData.BillingProfile.BillingProfileId)",
											"    }",
											"}"
										],
										"type": "text/javascript"
									}
								}
							],
							"request": {
								"method": "POST",
								"header": [],
								"body": {
									"mode": "raw",
									"raw": "{\n    \"MerchantReference\": \"{{$randomUUID}}\",\n    \"Currency\": \"CAD\",\n    \"Items\": [\n        {\n            \"Name\": \"Item 1\",\n            \"Amount\": 10.00,\n            \"Quantity\": 1\n        },\n        {\n            \"Name\": \"Item 2\",\n            \"Amount\": 12.00,\n            \"Quantity\": 2\n        }\n    ],\n    \"BillingProfile\": {\n        \"BillingProfileReference\": \"MerchantSupplied-reference\",\n        \"Name\": \"First Last\",\n        \"Email\": \"[email protected]\",\n        \"Birthdate\": \"1980-01-02\",\n        \"Company\": \"Umbrella corp\",\n        \"NationalIdentifier\": \"43.236.560/0001-52\",\n        \"Address\": {\n            \"Street\": \"123 Sreet\",\n            \"City\": \"City\",\n            \"Region\": \"SC\",\n            \"Country\": \"BR\",\n            \"Postcode\": \"12345678\",\n            \"Phone\": \"4031234567\"\n        }\n    },\n    \"ShippingDetails\": {\n        \"ShippingAmount\": 0.00,\n        \"DutyAmount\": 0.00,\n        \"Name\": \"First Last\",\n        \"Email\": \"[email protected]\",\n        \"Phone\": \"4031231234\",\n        \"Address\": {\n            \"Street\": \"123 Sreet\",\n            \"City\": \"City\",\n            \"Region\": \"AB\",\n            \"Country\": \"CA\",\n            \"Postcode\": \"X0X0X0\"\n        }\n    },\n    \"Discounts\": [\n        {\n            \"Name\": \"Discount 1\",\n            \"Amount\": 2.00\n        },\n        {\n            \"Name\": \"Discount 2\",\n            \"Amount\": 3.00\n        }\n    ],\n    \"TaxAmount\": 1.00,\n    \"AutoCapture\": true,\n    \"CompleteUrl\": \"https://www.send-user-here-after-success-redirect.com\",\n    \"CancelUrl\": \"https://www.send-user-here-after-failed-redirect.com\",\n    \"ViaAgent\": false\n}",
									"options": {
										"raw": {
											"language": "json"
										}
									}
								},
								"url": {
									"raw": "{{env_url}}/v1/session",
									"host": [
										"{{env_url}}"
									],
									"path": [
										"v1",
										"session"
									]
								},
								"description": "This request is using all the fields.\n\nA random UUID is generated for the MerchantReference so we can guarantee uniqueness. A merchant can use whatever unique value they want in this field."
							},
							"response": []
						},
						{
							"name": "Create Session - Minimal Request",
							"event": [
								{
									"listen": "test",
									"script": {
										"exec": [
											"var jsonData = JSON.parse(responseBody);",
											"if(jsonData.SessionId != null) {",
											"    postman.setEnvironmentVariable(\"session_id\", jsonData.SessionId);",
											"}",
											"if(jsonData.MerchantReference != null) {",
											"    postman.setEnvironmentVariable(\"merchant_reference\", jsonData.MerchantReference)",
											"}",
											"if(jsonData.BillingProfile != null) {",
											"    if(jsonData.BillingProfile.BillingProfileReference != null) {",
											"        postman.setEnvironmentVariable(\"billing_profile_reference\", jsonData.BillingProfile.BillingProfileReference)",
											"    }",
											"    if(jsonData.BillingProfile.BillingProfileId != null) {",
											"        postman.setEnvironmentVariable(\"billing_profile_id\", jsonData.BillingProfile.BillingProfileId)",
											"    }",
											"}"
										],
										"type": "text/javascript"
									}
								}
							],
							"request": {
								"method": "POST",
								"header": [],
								"body": {
									"mode": "raw",
									"raw": "{\n    \"MerchantReference\": \"{{$randomUUID}}\",\n    \"Currency\": \"GBP\",\n    \"Items\": [\n        {\n            \"Name\": \"Item 1\",\n            \"Amount\": 10.00,\n            \"Quantity\": 1\n        }\n    ],\n    \"BillingProfile\": {\n        \"Name\": \"First Last\",\n        \"Email\": \"[email protected]\",\n        \"Address\": {\n            \"Street\": \"123 Street\",\n            \"City\": \"City\",\n            \"Country\": \"GB\",\n            \"Phone\": \"4031234567\"\n        }\n    },\n    \"AutoCapture\": true,\n    \"CompleteUrl\": \"https://www.send-user-here-after-success-redirect.com\",\n    \"CancelUrl\": \"https://www.send-user-here-after-failed-redirect.com\"\n}",
									"options": {
										"raw": {
											"language": "json"
										}
									}
								},
								"url": {
									"raw": "{{env_url}}/v1/session",
									"host": [
										"{{env_url}}"
									],
									"path": [
										"v1",
										"session"
									]
								},
								"description": "This request is using the minimum number fields needed.\n\nA random UUID is generated for the MerchantReference so we can guarantee uniqueness. A merchant can use whatever unique value they want in this field."
							},
							"response": []
						},
						{
							"name": "Create Session - Using BillingProfileId",
							"event": [
								{
									"listen": "test",
									"script": {
										"exec": [
											"var jsonData = JSON.parse(responseBody);",
											"if(jsonData.SessionId != null) {",
											"    postman.setEnvironmentVariable(\"session_id\", jsonData.SessionId);",
											"}",
											"if(jsonData.MerchantReference != null) {",
											"    postman.setEnvironmentVariable(\"merchant_reference\", jsonData.MerchantReference)",
											"}",
											"if(jsonData.BillingProfile != null) {",
											"    if(jsonData.BillingProfile.BillingProfileReference != null) {",
											"        postman.setEnvironmentVariable(\"billing_profile_reference\", jsonData.BillingProfile.BillingProfileReference)",
											"    }",
											"    if(jsonData.BillingProfile.BillingProfileId != null) {",
											"        postman.setEnvironmentVariable(\"billing_profile_id\", jsonData.BillingProfile.BillingProfileId)",
											"    }",
											"}"
										],
										"type": "text/javascript"
									}
								}
							],
							"request": {
								"method": "POST",
								"header": [],
								"body": {
									"mode": "raw",
									"raw": "{\n    \"MerchantReference\": \"{{$randomUUID}}\",\n    \"Currency\": \"CAD\",\n    \"Items\": [\n        {\n            \"Name\": \"Item 1\",\n            \"Amount\": 10.00,\n            \"Quantity\": 1\n        },\n        {\n            \"Name\": \"Item 2\",\n            \"Amount\": 18.99,\n            \"Quantity\": 2\n        },\n        {\n            \"Name\": \"Item 3\",\n            \"Amount\": 2.50,\n            \"Quantity\": 1\n        }\n    ],\n    \"BillingProfileId\": \"{{billing_profile_id}}\",\n    \"ShippingDetails\": {\n        \"ShippingAmount\": 20.00,\n        \"DutyAmount\": 1.11,\n        \"Name\": \"First Name\",\n        \"Email\": \"[email protected]\",\n        \"Phone\": \"4031231234\",\n        \"Address\": {\n            \"Street\": \"123 Street\",\n            \"City\": \"City\",\n            \"Region\": \"AB\",\n            \"Country\": \"CA\",\n            \"Postcode\": \"X0X0X0\"\n        }\n    },\n    \"TaxAmount\": 5.00,\n    \"AutoCapture\": true,\n    \"CompleteUrl\": \"https://www.google.com\",\n    \"CancelUrl\": \"https://www.google.com\",\n    \"ViaAgent\": false\n}",
									"options": {
										"raw": {
											"language": "json"
										}
									}
								},
								"url": {
									"raw": "{{env_url}}/v1/session",
									"host": [
										"{{env_url}}"
									],
									"path": [
										"v1",
										"session"
									]
								},
								"description": "This request is using a BillingProfileId instead of passing a new BillingProfile object. A Session would have been created using a BillingProfile object before this request and the BillingProfileId from that response would be used in this request.\n\nA random UUID is generated for the MerchantReference so we can guarantee uniqueness. A merchant can use whatever unique value they want in this field."
							},
							"response": []
						},
						{
							"name": "Create Session - Using BillingProfileReference",
							"event": [
								{
									"listen": "test",
									"script": {
										"exec": [
											"var jsonData = JSON.parse(responseBody);",
											"if(jsonData.SessionId != null) {",
											"    postman.setEnvironmentVariable(\"session_id\", jsonData.SessionId);",
											"}",
											"if(jsonData.MerchantReference != null) {",
											"    postman.setEnvironmentVariable(\"merchant_reference\", jsonData.MerchantReference)",
											"}",
											"if(jsonData.BillingProfile != null) {",
											"    if(jsonData.BillingProfile.BillingProfileReference != null) {",
											"        postman.setEnvironmentVariable(\"billing_profile_reference\", jsonData.BillingProfile.BillingProfileReference)",
											"    }",
											"    if(jsonData.BillingProfile.BillingProfileId != null) {",
											"        postman.setEnvironmentVariable(\"billing_profile_id\", jsonData.BillingProfile.BillingProfileId)",
											"    }",
											"}"
										],
										"type": "text/javascript"
									}
								}
							],
							"request": {
								"method": "POST",
								"header": [],
								"body": {
									"mode": "raw",
									"raw": "{\n    \"MerchantReference\": \"{{$randomUUID}}\",\n    \"Currency\": \"CAD\",\n    \"Items\": [\n        {\n            \"Name\": \"Item 1\",\n            \"Amount\": 10.00,\n            \"Quantity\": 1\n        },\n        {\n            \"Name\": \"Item 2\",\n            \"Amount\": 18.99,\n            \"Quantity\": 2\n        },\n        {\n            \"Name\": \"Item 3\",\n            \"Amount\": 2.50,\n            \"Quantity\": 1\n        }\n    ],\n    \"BillingProfileReference\": \"{{billing_profile_reference}}\",\n    \"ShippingDetails\": {\n        \"ShippingAmount\": 20.00,\n        \"DutyAmount\": 1.11,\n        \"Name\": \"First Name\",\n        \"Email\": \"[email protected]\",\n        \"Phone\": \"4031231234\",\n        \"Address\": {\n            \"Street\": \"123 Street\",\n            \"City\": \"City\",\n            \"Region\": \"AB\",\n            \"Country\": \"CA\",\n            \"Postcode\": \"X0X0X0\"\n        }\n    },\n    \"TaxAmount\": 5.00,\n    \"AutoCapture\": true,\n    \"CompleteUrl\": \"https://www.google.com\",\n    \"CancelUrl\": \"https://www.google.com\",\n    \"ViaAgent\": false\n}",
									"options": {
										"raw": {
											"language": "json"
										}
									}
								},
								"url": {
									"raw": "{{env_url}}/v1/session",
									"host": [
										"{{env_url}}"
									],
									"path": [
										"v1",
										"session"
									]
								},
								"description": "This request is using a BillingProfileReference instead of passing a new BillingProfile object. A Session would have been created using a BillingProfile object before this request and the BillingProfileReference from that response would be used in this request.\n\nA random UUID is generated for the MerchantReference so we can guarantee uniqueness. A merchant can use whatever unique value they want in this field."
							},
							"response": []
						}
					]
				},
				{
					"name": "Update",
					"item": [
						{
							"name": "Update Session",
							"event": [
								{
									"listen": "test",
									"script": {
										"exec": [
											"var jsonData = JSON.parse(responseBody);",
											"if(jsonData.SessionId != null) {",
											"    postman.setEnvironmentVariable(\"session_id\", jsonData.SessionId);",
											"}",
											"if(jsonData.MerchantReference != null) {",
											"    postman.setEnvironmentVariable(\"merchant_reference\", jsonData.MerchantReference)",
											"}",
											"if(jsonData.BillingProfile != null) {",
											"    if(jsonData.BillingProfile.BillingProfileReference != null) {",
											"        postman.setEnvironmentVariable(\"billing_profile_reference\", jsonData.BillingProfile.BillingProfileReference)",
											"    }",
											"    if(jsonData.BillingProfile.BillingProfileId != null) {",
											"        postman.setEnvironmentVariable(\"billing_profile_id\", jsonData.BillingProfile.BillingProfileId)",
											"    }",
											"}"
										],
										"type": "text/javascript"
									}
								}
							],
							"request": {
								"method": "PUT",
								"header": [],
								"body": {
									"mode": "raw",
									"raw": "{\n    \"MerchantReference\": \"{{merchant_reference}}\",\n    \"Currency\": \"CAD\",\n    \"Items\": [\n        {\n            \"Name\": \"Item 1\",\n            \"Amount\": 10.00,\n            \"Quantity\": 1\n        },\n        {\n            \"Name\": \"Item 2\",\n            \"Amount\": 18.99,\n            \"Quantity\": 2\n        }\n    ],\n    \"BillingProfile\": {\n        \"BillingProfileReference\": \"{{$randomUUID}}\",\n        \"Name\": \"First Last\",\n        \"Email\": \"[email protected]\",\n        \"Phone\": \"4031234567\",\n        \"Address\": {\n            \"Street\": \"123 Street\",\n            \"City\": \"City\",\n            \"Region\": \"AB\",\n            \"Country\": \"CA\",\n            \"Postcode\": \"X0X0X0\"\n        }\n    },\n    \"ShippingDetails\": {\n        \"ShippingAmount\": 20.00,\n        \"DutyAmount\": 1.11,\n        \"Name\": \"First Name\",\n        \"Email\": \"[email protected]\",\n        \"Phone\": \"4031231234\",\n        \"Address\": {\n            \"Street\": \"123 Street\",\n            \"City\": \"City\",\n            \"Region\": \"AB\",\n            \"Country\": \"CA\",\n            \"Postcode\": \"X0X0X0\"\n        }\n    },\n    \"TaxAmount\": 5.00,\n    \"AutoCapture\": true,\n    \"CompleteUrl\": \"https://www.google.com\",\n    \"CancelUrl\": \"https://www.google.com\"\n}",
									"options": {
										"raw": {
											"language": "json"
										}
									}
								},
								"url": {
									"raw": "{{env_url}}/v1/session/{{session_id}}",
									"host": [
										"{{env_url}}"
									],
									"path": [
										"v1",
										"session",
										"{{session_id}}"
									]
								}
							},
							"response": []
						},
						{
							"name": "Update Session - BillingProfileId",
							"event": [
								{
									"listen": "test",
									"script": {
										"exec": [
											"var jsonData = JSON.parse(responseBody);",
											"if(jsonData.SessionId != null) {",
											"    postman.setEnvironmentVariable(\"session_id\", jsonData.SessionId);",
											"}",
											"if(jsonData.MerchantReference != null) {",
											"    postman.setEnvironmentVariable(\"merchant_reference\", jsonData.MerchantReference)",
											"}",
											"if(jsonData.BillingProfile != null) {",
											"    if(jsonData.BillingProfile.BillingProfileReference != null) {",
											"        postman.setEnvironmentVariable(\"billing_profile_reference\", jsonData.BillingProfile.BillingProfileReference)",
											"    }",
											"    if(jsonData.BillingProfile.BillingProfileId != null) {",
											"        postman.setEnvironmentVariable(\"billing_profile_id\", jsonData.BillingProfile.BillingProfileId)",
											"    }",
											"}"
										],
										"type": "text/javascript"
									}
								}
							],
							"request": {
								"method": "PUT",
								"header": [],
								"body": {
									"mode": "raw",
									"raw": "{\n    \"MerchantReference\": \"{{merchant_reference}}\",\n    \"Currency\": \"CAD\",\n    \"Items\": [\n        {\n            \"Name\": \"Item 1\",\n            \"Amount\": 10.00,\n            \"Quantity\": 1\n        },\n        {\n            \"Name\": \"Item 2\",\n            \"Amount\": 18.99,\n            \"Quantity\": 2\n        }\n    ],\n    \"BillingProfileId\": \"{{billing_profile_id}}\",\n    \"ShippingDetails\": {\n        \"ShippingAmount\": 20.00,\n        \"DutyAmount\": 1.11,\n        \"Name\": \"First Name\",\n        \"Email\": \"[email protected]\",\n        \"Phone\": \"4031231234\",\n        \"Address\": {\n            \"Street\": \"123 Street\",\n            \"City\": \"City\",\n            \"Region\": \"AB\",\n            \"Country\": \"CA\",\n            \"Postcode\": \"X0X0X0\"\n        }\n    },\n    \"TaxAmount\": 5.00,\n    \"AutoCapture\": true,\n    \"CompleteUrl\": \"https://www.google.com\",\n    \"CancelUrl\": \"https://www.google.com\"\n}",
									"options": {
										"raw": {
											"language": "json"
										}
									}
								},
								"url": {
									"raw": "{{env_url}}/v1/session/{{session_id}}",
									"host": [
										"{{env_url}}"
									],
									"path": [
										"v1",
										"session",
										"{{session_id}}"
									]
								}
							},
							"response": []
						},
						{
							"name": "Update Session - BillingProfileReference",
							"event": [
								{
									"listen": "test",
									"script": {
										"exec": [
											"var jsonData = JSON.parse(responseBody);",
											"if(jsonData.SessionId != null) {",
											"    postman.setEnvironmentVariable(\"session_id\", jsonData.SessionId);",
											"}",
											"if(jsonData.MerchantReference != null) {",
											"    postman.setEnvironmentVariable(\"merchant_reference\", jsonData.MerchantReference)",
											"}",
											"if(jsonData.BillingProfile != null) {",
											"    if(jsonData.BillingProfile.BillingProfileReference != null) {",
											"        postman.setEnvironmentVariable(\"billing_profile_reference\", jsonData.BillingProfile.BillingProfileReference)",
											"    }",
											"    if(jsonData.BillingProfile.BillingProfileId != null) {",
											"        postman.setEnvironmentVariable(\"billing_profile_id\", jsonData.BillingProfile.BillingProfileId)",
											"    }",
											"}"
										],
										"type": "text/javascript"
									}
								}
							],
							"request": {
								"method": "PUT",
								"header": [],
								"body": {
									"mode": "raw",
									"raw": "{\n    \"MerchantReference\": \"{{merchant_reference}}\",\n    \"Currency\": \"CAD\",\n    \"Items\": [\n        {\n            \"Name\": \"Item 1\",\n            \"Amount\": 10.00,\n            \"Quantity\": 1\n        },\n        {\n            \"Name\": \"Item 2\",\n            \"Amount\": 18.99,\n            \"Quantity\": 2\n        }\n    ],\n    \"BillingProfileReference\": \"{{billing_profile_reference}}\",\n    \"ShippingDetails\": {\n        \"ShippingAmount\": 20.00,\n        \"DutyAmount\": 1.11,\n        \"Name\": \"First Name\",\n        \"Email\": \"[email protected]\",\n        \"Phone\": \"4031231234\",\n        \"Address\": {\n            \"Street\": \"123 Street\",\n            \"City\": \"City\",\n            \"Region\": \"AB\",\n            \"Country\": \"CA\",\n            \"Postcode\": \"X0X0X0\"\n        }\n    },\n    \"TaxAmount\": 5.00,\n    \"AutoCapture\": true,\n    \"CompleteUrl\": \"https://www.google.com\",\n    \"CancelUrl\": \"https://www.google.com\"\n}",
									"options": {
										"raw": {
											"language": "json"
										}
									}
								},
								"url": {
									"raw": "{{env_url}}/v1/session/{{session_id}}",
									"host": [
										"{{env_url}}"
									],
									"path": [
										"v1",
										"session",
										"{{session_id}}"
									]
								}
							},
							"response": []
						}
					]
				},
				{
					"name": "Retrieve Session",
					"event": [
						{
							"listen": "test",
							"script": {
								"exec": [
									"var jsonData = JSON.parse(responseBody);",
									"if(jsonData.Order != null) {",
									"  postman.setEnvironmentVariable(\"order_id\", jsonData.Order.OrderId);  ",
									"}"
								],
								"type": "text/javascript"
							}
						}
					],
					"request": {
						"method": "GET",
						"header": [],
						"url": {
							"raw": "{{env_url}}/v1/session/{{session_id}}",
							"host": [
								"{{env_url}}"
							],
							"path": [
								"v1",
								"session",
								"{{session_id}}"
							]
						}
					},
					"response": []
				},
				{
					"name": "Cancel Session",
					"request": {
						"method": "DELETE",
						"header": [],
						"url": {
							"raw": "{{env_url}}/v1/session/{{session_id}}/cancel",
							"host": [
								"{{env_url}}"
							],
							"path": [
								"v1",
								"session",
								"{{session_id}}",
								"cancel"
							]
						}
					},
					"response": []
				}
			]
		},
		{
			"name": "Order API",
			"item": [
				{
					"name": "Retrieve Order",
					"request": {
						"method": "GET",
						"header": [],
						"url": {
							"raw": "{{env_url}}/v1/order/{{order_id}}",
							"host": [
								"{{env_url}}"
							],
							"path": [
								"v1",
								"order",
								"{{order_id}}"
							]
						}
					},
					"response": []
				},
				{
					"name": "Capture Order",
					"request": {
						"method": "POST",
						"header": [],
						"url": {
							"raw": "{{env_url}}/v1/order/{{order_id}}/capture",
							"host": [
								"{{env_url}}"
							],
							"path": [
								"v1",
								"order",
								"{{order_id}}",
								"capture"
							]
						}
					},
					"response": []
				}
			]
		}
	],
	"auth": {
		"type": "basic",
		"basic": [
			{
				"key": "password",
				"value": "{{api-password}}",
				"type": "string"
			},
			{
				"key": "username",
				"value": "{{api-username}}",
				"type": "string"
			}
		]
	},
	"event": [
		{
			"listen": "prerequest",
			"script": {
				"type": "text/javascript",
				"exec": [
					""
				]
			}
		},
		{
			"listen": "test",
			"script": {
				"type": "text/javascript",
				"exec": [
					""
				]
			}
		}
	]
}

Environment File

In Postman select "Import" and choose the "Raw Text" tab. Copy the contents from below and hit continue.

Be sure to put your credentials within the environment once it is imported (replace the values PUT_API_USERNAME_HERE and PUT_API_PASSWORD_HERE).

{
	"id": "eafe3372-4a83-47a5-b8b3-18e7688e0535",
	"name": "Reach Drop-In (For merchant)",
	"values": [
		{
			"key": "api-username",
			"value": "PUT_API_USERNAME_HERE",
			"enabled": true
		},
		{
			"key": "api-password",
			"value": "PUT_API_PASSWORD_HERE",
			"enabled": true
		},
		{
			"key": "env_url",
			"value": "https://api.sandbox.withreach.com",
			"enabled": true
		},
		{
			"key": "session_id",
			"value": "",
			"enabled": true
		},
		{
			"key": "merchant_reference",
			"value": "",
			"enabled": true
		},
		{
			"key": "billing_profile_reference",
			"value": "",
			"enabled": true
		},
		{
			"key": "billing_profile_id",
			"value": "",
			"enabled": true
		}
	],
	"_postman_variable_scope": "environment",
	"_postman_exported_at": "2022-05-07T03:18:38.192Z",
	"_postman_exported_using": "Postman/8.12.5"
}