{"id":1380,"date":"2022-03-02T15:13:03","date_gmt":"2022-03-02T15:13:03","guid":{"rendered":"https:\/\/blog.ultramsg.com\/%d0%be%d1%82%d0%bf%d1%80%d0%b0%d0%b2%d0%b8%d1%82%d1%8c-%d1%81%d0%be%d0%be%d0%b1%d1%89%d0%b5%d0%bd%d0%b8%d0%b5-whatsapp-%d1%87%d0%b5%d1%80%d0%b5%d0%b7-whatsapp-api-c-sharp\/"},"modified":"2022-09-21T08:40:15","modified_gmt":"2022-09-21T08:40:15","slug":"%d0%be%d1%82%d0%bf%d1%80%d0%b0%d0%b2%d0%b8%d1%82%d1%8c-%d1%81%d0%be%d0%be%d0%b1%d1%89%d0%b5%d0%bd%d0%b8%d0%b5-whatsapp-%d1%87%d0%b5%d1%80%d0%b5%d0%b7-whatsapp-api-c-sharp","status":"publish","type":"post","link":"https:\/\/blog.ultramsg.com\/ru\/%d0%be%d1%82%d0%bf%d1%80%d0%b0%d0%b2%d0%b8%d1%82%d1%8c-%d1%81%d0%be%d0%be%d0%b1%d1%89%d0%b5%d0%bd%d0%b8%d0%b5-whatsapp-%d1%87%d0%b5%d1%80%d0%b5%d0%b7-whatsapp-api-c-sharp\/","title":{"rendered":"\u041a\u0430\u043a \u043e\u0442\u043f\u0440\u0430\u0432\u0438\u0442\u044c WhatsApp API \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u0421#"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\" id=\"introduction\">\u0432\u0432\u0435\u0434\u0435\u043d\u0438\u0435<\/h2>\n\n<p>\u0412 \u044d\u0442\u043e\u0439 \u0441\u0442\u0430\u0442\u044c\u0435 \u043c\u044b \u0441\u043e\u0437\u0434\u0430\u0434\u0438\u043c \u043f\u0440\u043e\u0441\u0442\u044b\u0435 \u043f\u0440\u0438\u043c\u0435\u0440\u044b \u0434\u043b\u044f \u043e\u0442\u043f\u0440\u0430\u0432\u043a\u0438 \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u0439 \u0447\u0435\u0440\u0435\u0437 WhatsApp API \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u0421#.<\/p>\n\n<p>\u0418\u0437\u043d\u0430\u0447\u0430\u043b\u044c\u043d\u043e \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e \u0443\u0431\u0435\u0434\u0438\u0442\u044c\u0441\u044f, \u0447\u0442\u043e \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0430 <a href=\"https:\/\/www.nuget.org\/packages\/RestSharp\" target=\"_blank\" rel=\"noopener\">RestSharp<\/a> \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0435\u0439 \u0432\u0435\u0440\u0441\u0438\u0438: 108.0.1 \u0433\u043e\u0442\u043e\u0432\u0430 \u0438 \u043f\u043e\u0442\u043e\u043c\u0443 \u043c\u044b \u0431\u0443\u0434\u0435\u043c \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u044d\u0442\u0443 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0443 \u0432 \u044d\u0442\u043e\u0439 \u0441\u0442\u0430\u0442\u044c\u0435 \u0434\u043b\u044f \u043e\u0442\u043f\u0440\u0430\u0432\u043a\u0438 \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u0439 \u043d\u0430 \u0448\u043b\u044e\u0437 Ultramsg.<\/p>\n\n<h2 class=\"wp-block-heading\" id=\"quick-example-for-whatsapp-api-using-c\">\u0431\u044b\u0441\u0442\u0440\u044b\u0439 \u043f\u0440\u0438\u043c\u0435\u0440 \u0434\u043b\u044f WhatsApp API \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u0421#<\/h2>\n\n<pre class=\"wp-block-code\"><code><code data-enlighter-language=\"csharp\" class=\"EnlighterJSRAW\">using System;\nusing RestSharp;\nusing System.Threading.Tasks;\n\nnamespace test\n{\n    class Program\n    {\n        static async Task Main(string&#91;] args)\n        {\n           \n            string instanceId = \"instance950\"; \/\/ your instanceId\n            string token = \"yourtoken\";         \/\/instance Token\n            string mobile = \"14155552671\";      \n            string message = \"WhatsApp API on UltraMsg.com works good\";\n            var url = \"https:\/\/api.ultramsg.com\/\" + instanceId  +  \"\/messages\/chat\";\n            var client = new RestClient(url);\n            var request = new RestRequest(url, Method.Post);\n            request.AddHeader(\"content-type\", \"application\/x-www-form-urlencoded\");\n            request.AddParameter(\"token\", token);\n            request.AddParameter(\"to\", mobile);\n            request.AddParameter(\"body\", message);\n\n\n            RestResponse response = await client.ExecuteAsync(request);\n            var output = response.Content;\n            Console.WriteLine(output);\n        }\n    }\n}<\/code><\/code><\/pre>\n\n<p>\u041f\u0440\u0438 \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0438 \u043f\u0440\u0435\u0434\u044b\u0434\u0443\u0449\u0435\u0433\u043e \u043a\u043e\u0434\u0430 \u0438 \u0443\u0441\u043f\u0435\u0448\u043d\u043e\u0439 \u043e\u0442\u043f\u0440\u0430\u0432\u043a\u0435 \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u044f \u043e\u0442\u0432\u0435\u0442 \u0431\u0443\u0434\u0435\u0442 \u0442\u0430\u043a\u0438\u043c:<\/p>\n\n<pre class=\"wp-block-code\"><code><code data-enlighter-language=\"powershell\" class=\"EnlighterJSRAW\">{\"sent\":\"true\",\"message\":\"ok\",\"id\":497}<\/code><\/code><\/pre>\n\n<h2 class=\"wp-block-heading\" id=\"send-image\">\u041e\u0442\u043f\u0440\u0430\u0432\u0438\u0442\u044c \u0438\u0437\u043e\u0431\u0440\u0430\u0436\u0435\u043d\u0438\u0435<\/h2>\n\n<pre class=\"wp-block-code\"><code><code data-enlighter-language=\"csharp\" class=\"EnlighterJSRAW\">using System;\nusing RestSharp;\nusing System.Threading.Tasks;\n\nnamespace test\n{\n    class Program\n    {\n        static async Task Main(string&#91;] args)\n        {\n           \n            string instanceId = \"instance950\"; \/\/ your instanceId\n            string token = \"yourtoken\";         \/\/instance Token\n            string mobile = \"14155552671\";      \n        \n            var url = \"https:\/\/api.ultramsg.com\/\" + instanceId  + \"\/messages\/image\";\n            var client = new RestClient(url);\n            var request = new RestRequest(url, Method.Post);\n            request.AddHeader(\"content-type\", \"application\/x-www-form-urlencoded\");\n            request.AddParameter(\"token\", token);\n            request.AddParameter(\"to\", mobile);\n            request.AddParameter(\"image\", \"https:\/\/file-example.s3-accelerate.amazonaws.com\/images\/test.jpg\");\n            request.AddParameter(\"caption\", \"caption text\");\n\n            RestResponse response = await client.ExecuteAsync(request);\n            var output = response.Content;\n            Console.WriteLine(output);\n        }\n    }\n}\n<\/code><\/code><\/pre>\n\n<h2 class=\"wp-block-heading\" id=\"send-document\">\u041e\u0442\u043f\u0440\u0430\u0432\u0438\u0442\u044c \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442<\/h2>\n\n<pre class=\"wp-block-code\"><code><code data-enlighter-language=\"csharp\" class=\"EnlighterJSRAW\">using System;\nusing RestSharp;\nusing System.Threading.Tasks;\n\nnamespace test\n{\n    class Program\n    {\n        static async Task Main(string&#91;] args)\n        {\n           \n            string instanceId = \"instance950\"; \/\/ your instanceId\n            string token = \"yourtoken\";         \/\/instance Token\n            string mobile = \"14155552671\";      \n        \n            var url = \"https:\/\/api.ultramsg.com\/\" + instanceId  + \"\/messages\/document\";\n            var client = new RestClient(url);\n            var request = new RestRequest(url, Method.Post);\n            request.AddHeader(\"content-type\", \"application\/x-www-form-urlencoded\");\n            request.AddParameter(\"token\", token);\n            request.AddParameter(\"to\", mobile);\n            request.AddParameter(\"filename\", \"test.pdf\");\n            request.AddParameter(\"document\", \"https:\/\/file-example.s3-accelerate.amazonaws.com\/documents\/cv.pdf\");\n\n            RestResponse response = await client.ExecuteAsync(request);\n            var output = response.Content;\n            Console.WriteLine(output);\n        }\n    }\n}\n\n<\/code><\/code><\/pre>\n\n<h2 class=\"wp-block-heading\" id=\"send-audio\">\u041e\u0442\u043f\u0440\u0430\u0432\u0438\u0442\u044c \u0430\u0443\u0434\u0438\u043e<\/h2>\n\n<pre class=\"wp-block-code\"><code><code data-enlighter-language=\"csharp\" class=\"EnlighterJSRAW\">using System;\nusing RestSharp;\nusing System.Threading.Tasks;\n\nnamespace test\n{\n    class Program\n    {\n        static async Task Main(string&#91;] args)\n        {\n           \n            string instanceId = \"instance950\"; \/\/ your instanceId\n            string token = \"yourtoken\";         \/\/instance Token\n            string mobile = \"14155552671\";    \n        \n            var url = \"https:\/\/api.ultramsg.com\/\" + instanceId  + \"\/messages\/audio\";\n            var client = new RestClient(url);\n            var request = new RestRequest(url, Method.Post);\n            request.AddHeader(\"content-type\", \"application\/x-www-form-urlencoded\");\n            request.AddParameter(\"token\", token);\n            request.AddParameter(\"to\", mobile);\n            request.AddParameter(\"audio\", \"https:\/\/file-example.s3-accelerate.amazonaws.com\/audio\/2.mp3\");\n\n            RestResponse response = await client.ExecuteAsync(request);\n            var output = response.Content;\n            Console.WriteLine(output);\n        }\n    }\n}\n<\/code><\/code><\/pre>\n\n<h2 class=\"wp-block-heading\" id=\"send-voice\">\u041e\u0442\u043f\u0440\u0430\u0432\u0438\u0442\u044c \u0433\u043e\u043b\u043e\u0441<\/h2>\n\n<p>\u0412\u044b \u043c\u043e\u0436\u0435\u0442\u0435 \u041e\u0442\u043f\u0440\u0430\u0432\u0438\u0442\u044c \u0430\u0443\u0434\u0438\u043e\u0437\u0430\u043f\u0438\u0441\u044c \u0432 \u0444\u043e\u0440\u043c\u0430\u0442\u0435 ppt \u043d\u0430 \u043d\u043e\u043c\u0435\u0440 \u0442\u0435\u043b\u0435\u0444\u043e\u043d\u0430 \u0438\u043b\u0438 \u0432 \u0433\u0440\u0443\u043f\u043f\u0443, \u041d\u043e WhatsApp \u0447\u0443\u0432\u0441\u0442\u0432\u0438\u0442\u0435\u043b\u0435\u043d \u043a \u044d\u0442\u043e\u043c\u0443 \u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u0438\u044e, \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e, \u0447\u0442\u043e\u0431\u044b \u0430\u0443\u0434\u0438\u043e\u0437\u0430\u043f\u0438\u0441\u044c \u0431\u044b\u043b\u0430 \u0432 \u0444\u043e\u0440\u043c\u0430\u0442\u0435 OGG, \u0430 <strong>\u043a\u043e\u0434\u0435\u043a\u0438<\/strong> \u0434\u043e\u043b\u0436\u043d\u044b \u0431\u044b\u0442\u044c <strong>opus<\/strong>, \u0414\u043b\u044f \u043f\u043e\u043b\u0443\u0447\u0435\u043d\u0438\u044f \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0439 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u0438, \u0432\u044b \u043c\u043e\u0436\u0435\u0442\u0435 \u043e\u0437\u043d\u0430\u043a\u043e\u043c\u0438\u0442\u044c\u0441\u044f \u0441 \u044d\u0442\u043e\u0439 <a href=\"https:\/\/blog.ultramsg.com\/how-to-send-ogg-file-using-whatsapp-api\/\" data-type=\"URL\" data-id=\"https:\/\/blog.ultramsg.com\/how-to-send-ogg-file-using-whatsapp-api\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u0441\u0442\u0430\u0442\u044c\u0435\u0439<\/a>.<\/p>\n\n<pre class=\"wp-block-code\"><code><code data-enlighter-language=\"csharp\" class=\"EnlighterJSRAW\">using System;\nusing RestSharp;\nusing System.Threading.Tasks;\n\nnamespace test\n{\n    class Program\n    {\n        static async Task Main(string&#91;] args)\n        {\n           \n            string instanceId = \"instance950\"; \/\/ your instanceId\n            string token = \"yourtoken\";         \/\/instance Token\n            string mobile = \"14155552671\";    \n        \n            var url = \"https:\/\/api.ultramsg.com\/\" + instanceId  + \"\/messages\/voice\";\n            var client = new RestClient(url);\n            var request = new RestRequest(url, Method.Post);\n            request.AddHeader(\"content-type\", \"application\/x-www-form-urlencoded\");\n            request.AddParameter(\"token\", token);\n            request.AddParameter(\"to\", mobile);\n            request.AddParameter(\"audio\", \"https:\/\/file-example.s3-accelerate.amazonaws.com\/voice\/oog_example.ogg\");\n\n            RestResponse response = await client.ExecuteAsync(request);\n            var output = response.Content;\n            Console.WriteLine(output);\n        }\n    }\n}<\/code><\/code><\/pre>\n\n<h2 class=\"wp-block-heading\" id=\"send-video\">\u041e\u0442\u043f\u0440\u0430\u0432\u0438\u0442\u044c \u0432\u0438\u0434\u0435\u043e<\/h2>\n\n<pre class=\"wp-block-code\"><code><code data-enlighter-language=\"csharp\" class=\"EnlighterJSRAW\">using System;\nusing RestSharp;\nusing System.Threading.Tasks;\n\nnamespace test\n{\n    class Program\n    {\n        static async Task Main(string&#91;] args)\n        {\n           \n            string instanceId = \"instance950\"; \/\/ your instanceId\n            string token = \"yourtoken\";         \/\/instance Token\n            string mobile = \"14155552671\";      \n        \n            var url = \"https:\/\/api.ultramsg.com\/\" + instanceId  + \"\/messages\/video\";\n            var client = new RestClient(url);\n            var request = new RestRequest(url, Method.Post);\n            request.AddHeader(\"content-type\", \"application\/x-www-form-urlencoded\");\n            request.AddParameter(\"token\", token);\n            request.AddParameter(\"to\", mobile);\n            request.AddParameter(\"video\", \"https:\/\/file-example.s3-accelerate.amazonaws.com\/video\/test.mp4\");\n\n            RestResponse response = await client.ExecuteAsync(request);\n            var output = response.Content;\n            Console.WriteLine(output);\n        }\n    }\n}\n\n<\/code><\/code><\/pre>\n\n<h2 class=\"wp-block-heading\" id=\"send-link\">\u041e\u0442\u043f\u0440\u0430\u0432\u0438\u0442\u044c \u0441\u0441\u044b\u043b\u043a\u0443<\/h2>\n\n<pre class=\"wp-block-code\"><code><code data-enlighter-language=\"csharp\" class=\"EnlighterJSRAW\">using System;\nusing RestSharp;\nusing System.Threading.Tasks;\n\nnamespace test\n{\n    class Program\n    {\n        static async Task Main(string&#91;] args)\n        {\n           \n            string instanceId = \"instance950\"; \/\/ your instanceId\n            string token = \"yourtoken\";         \/\/instance Token\n            string mobile = \"14155552671\";    \n        \n            var url = \"https:\/\/api.ultramsg.com\/\" + instanceId  + \"\/messages\/link\";\n            var client = new RestClient(url);\n            var request = new RestRequest(url, Method.Post);\n            request.AddHeader(\"content-type\", \"application\/x-www-form-urlencoded\");\n            request.AddParameter(\"token\", token);\n            request.AddParameter(\"to\", mobile);\n            request.AddParameter(\"link\", \"https:\/\/en.wikipedia.org\/wiki\/COVID-19\");\n\n            RestResponse response = await client.ExecuteAsync(request);\n            var output = response.Content;\n            Console.WriteLine(output);\n        }\n    }\n}<\/code><\/code><\/pre>\n\n<h2 class=\"wp-block-heading\" id=\"send-contact\">\u041e\u0442\u043f\u0440\u0430\u0432\u0438\u0442\u044c \u043a\u043e\u043d\u0442\u0430\u043a\u0442<\/h2>\n\n<pre class=\"wp-block-code\"><code><code data-enlighter-language=\"csharp\" class=\"EnlighterJSRAW\">using System;\nusing RestSharp;\nusing System.Threading.Tasks;\n\nnamespace test\n{\n    class Program\n    {\n        static async Task Main(string&#91;] args)\n        {\n           \n            string instanceId = \"instance950\"; \/\/ your instanceId\n            string token = \"yourtoken\";         \/\/instance Token\n            string mobile = \"14155552671\";    \n        \n            var url = \"https:\/\/api.ultramsg.com\/\" + instanceId  + \"\/messages\/contact\";\n            var client = new RestClient(url);\n            var request = new RestRequest(url, Method.Post);\n            request.AddHeader(\"content-type\", \"application\/x-www-form-urlencoded\");\n            request.AddParameter(\"token\", token);\n            request.AddParameter(\"to\", mobile);\n            request.AddParameter(\"contact\", \"14000000001@c.us\");\n\n            RestResponse response = await client.ExecuteAsync(request);\n            var output = response.Content;\n            Console.WriteLine(output);\n        }\n    }\n}<\/code><\/code><\/pre>\n\n<h2 class=\"wp-block-heading\" id=\"send-location\">\u041e\u0442\u043f\u0440\u0430\u0432\u0438\u0442\u044c \u043c\u0435\u0441\u0442\u043e\u043f\u043e\u043b\u043e\u0436\u0435\u043d\u0438\u0435<\/h2>\n\n<pre class=\"wp-block-code\"><code><code data-enlighter-language=\"csharp\" class=\"EnlighterJSRAW\">using System;\nusing RestSharp;\nusing System.Threading.Tasks;\n\nnamespace test\n{\n    class Program\n    {\n        static async Task Main(string&#91;] args)\n        {\n           \n            string instanceId = \"instance950\"; \/\/ your instanceId\n            string token = \"yourtoken\";         \/\/instance Token\n            string mobile = \"14155552671\";  \n        \n            var url = \"https:\/\/api.ultramsg.com\/\" + instanceId  + \"\/messages\/location\";\n            var client = new RestClient(url);\n            var request = new RestRequest(url, Method.Post);\n            request.AddHeader(\"content-type\", \"application\/x-www-form-urlencoded\");\n            request.AddParameter(\"token\", token);\n            request.AddParameter(\"to\", mobile);\n            request.AddParameter(\"address\", \"ABC company \\n Sixth floor , office 38\");\n            request.AddParameter(\"lat\", \"25.197197\");\n            request.AddParameter(\"lng\", \"55.2721877\");\n\n            RestResponse response = await client.ExecuteAsync(request);\n            var output = response.Content;\n            Console.WriteLine(output);\n        }\n    }\n}\n<\/code><\/code><\/pre>\n\n<h2 class=\"wp-block-heading\" id=\"send-vcard\">\u041e\u0442\u043f\u0440\u0430\u0432\u0438\u0442\u044c \u043e\u0442\u043a\u0440\u044b\u0442\u043a\u0443<\/h2>\n\n<pre class=\"wp-block-code\"><code><code data-enlighter-language=\"csharp\" class=\"EnlighterJSRAW\">using System;\nusing RestSharp;\nusing System.Threading.Tasks;\n\nnamespace test\n{\n    class Program\n    {\n        static async Task Main(string&#91;] args)\n        {\n           \n            string instanceId = \"instance950\"; \/\/ your instanceId\n            string token = \"yourtoken\";         \/\/instance Token\n            string mobile = \"14155552671\";     \n        \n            var url = \"https:\/\/api.ultramsg.com\/\" + instanceId  + \"\/messages\/vcard\";\n            var client = new RestClient(url);\n            var request = new RestRequest(url, Method.Post);\n            request.AddHeader(\"content-type\", \"application\/x-www-form-urlencoded\");\n            request.AddParameter(\"token\", token);\n            request.AddParameter(\"to\", mobile);\n            request.AddParameter(\"vcard\", \" BEGIN:VCARD\\nVERSION:3.0\\nN:lastname;firstname\\nFN:firstname lastname\\nTEL;TYPE=CELL;waid=14000000001:14000000002\\nNICKNAME:nickname\\nBDAY:01.01.1987\\nX-GENDER:M\\nNOTE:note\\nADR;TYPE=home:;;;;;;\\nADR;TYPE=work_:;;;;;;\\nEND:VCARD\");\n            RestResponse response = await client.ExecuteAsync(request);\n            var output = response.Content;\n            Console.WriteLine(output);\n        }\n    }\n}\n<\/code><\/code><\/pre>\n\n<h2 class=\"wp-block-heading\">\u041f\u0440\u0438\u043c\u0435\u0440 \u043e\u0442\u043f\u0440\u0430\u0432\u043a\u0438 \u0438\u0437\u043e\u0431\u0440\u0430\u0436\u0435\u043d\u0438\u044f \u0432 \u0444\u043e\u0440\u043c\u0430\u0442\u0435 Base64 \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c RestSharp <\/h2>\n\n<p>\u0427\u0442\u043e\u0431\u044b \u043e\u0442\u043f\u0440\u0430\u0432\u043b\u044f\u0442\u044c \u0438\u0437\u043e\u0431\u0440\u0430\u0436\u0435\u043d\u0438\u044f \u0438 \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u044b \u0441 \u043b\u043e\u043a\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u043a\u043e\u043c\u043f\u044c\u044e\u0442\u0435\u0440\u0430 \u0438\u043b\u0438 \u0441\u0435\u0440\u0432\u0435\u0440\u0430, \u0432\u044b \u043c\u043e\u0436\u0435\u0442\u0435 \u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u0442\u044c \u0444\u0430\u0439\u043b\u044b \u0432 \u0444\u043e\u0440\u043c\u0430\u0442 base64 \u0438 \u043b\u0435\u0433\u043a\u043e \u043e\u0442\u043f\u0440\u0430\u0432\u0438\u0442\u044c \u0438\u0445 \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0435\u0433\u043e \u043a\u043e\u0434\u0430:<\/p>\n\n<pre class=\"wp-block-code\"><code><code data-enlighter-language=\"csharp\" class=\"EnlighterJSRAW\">\nusing System;\nusing RestSharp;\nusing System.Threading.Tasks;\nusing System.IO;\n\nnamespace test\n{\n    class Program\n    {\n        static async Task Main(string&#91;] args)\n        {\n           \n            string instanceId = \"instance950\"; \/\/ your instanceId\n            string token = \"yourtoken\";         \/\/instance Token\n            string mobile = \"14155552671\";   \n\n            byte&#91;] AsBytes = File.ReadAllBytes(\"test.jpeg\");\n            String AsBase64String = Convert.ToBase64String(AsBytes);\n            var url = \"https:\/\/api.ultramsg.com\/\" + instanceId  + \"\/messages\/image\";\n            var client = new RestClient(url);\n            var request = new RestRequest(url, Method.Post);\n            request.AddHeader(\"content-type\", \"application\/x-www-form-urlencoded\");\n            request.AddParameter(\"token\", token);\n            request.AddParameter(\"to\", mobile);\n            request.AddParameter(\"image\", AsBase64String);\n            RestResponse response = await client.ExecuteAsync(request);\n            var output = response.Content;\n            Console.WriteLine(output);\n        }\n    }\n}\n<\/code><\/code><\/pre>\n\n<h2 class=\"wp-block-heading\">\u041f\u0440\u0438\u043c\u0435\u0440 \u043e\u0442\u043f\u0440\u0430\u0432\u043a\u0438 \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430 \u0432 \u0444\u043e\u0440\u043c\u0430\u0442\u0435 Base64 \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c RestSharp <\/h2>\n\n<pre class=\"wp-block-code\"><code><code data-enlighter-language=\"csharp\" class=\"EnlighterJSRAW\">using System;\nusing RestSharp;\nusing System.Threading.Tasks;\nusing System.IO;\n\nnamespace test\n{\n    class Program\n    {\n        static async Task Main(string&#91;] args)\n        {\n           \n            string instanceId = \"instance950\"; \/\/ your instanceId\n            string token = \"yourtoken\";         \/\/instance Token\n            string mobile = \"14155552671\";   \n\n            byte&#91;] AsBytes = File.ReadAllBytes(\"test.pdf\");\n            String AsBase64String = Convert.ToBase64String(AsBytes);\n            var url = \"https:\/\/api.ultramsg.com\/\" + instanceId  + \"\/messages\/document\";\n            var client = new RestClient(url);\n            var request = new RestRequest(url, Method.Post);\n            request.AddHeader(\"content-type\", \"application\/x-www-form-urlencoded\");\n            request.AddParameter(\"token\", token);\n            request.AddParameter(\"to\", mobile);\n            request.AddParameter(\"filename\", \"WhatsApp-API.pdf\");\n            request.AddParameter(\"document\", AsBase64String);\n            RestResponse response = await client.ExecuteAsync(request);\n            var output = response.Content;\n            Console.WriteLine(output);\n        }\n    }\n}<\/code><\/code><\/pre>\n\n<h2 class=\"wp-block-heading\">WhatsApp API \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c C# \u0441 WebClient<\/h2>\n\n<p>\u044d\u0442\u043e \u043d\u0435 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0443\u0435\u0442\u0441\u044f \u0434\u043b\u044f \u043d\u043e\u0432\u043e\u0439 \u0440\u0430\u0431\u043e\u0442\u044b, \u043d\u043e \u044d\u0442\u043e \u043e\u0447\u0435\u043d\u044c \u043f\u0440\u043e\u0441\u0442\u043e, \u0435\u0441\u043b\u0438 \u0432\u0430\u043c \u043d\u0443\u0436\u043d\u043e \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u044c HTTP-\u0437\u0430\u043f\u0440\u043e\u0441 \u0441\u0438\u043d\u0445\u0440\u043e\u043d\u043d\u043e,<code>WebClient<\/code> \u0435\u0449\u0435 \u043c\u043e\u0436\u043d\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c.<\/p>\n\n<pre class=\"wp-block-code\"><code><code data-enlighter-language=\"csharp\" class=\"EnlighterJSRAW\">using System;\nusing System.Collections.Specialized;\nusing System.Net;\nusing System.Text;\n\npublic class Program\n{\n    public static void Main()\n    {\n        using (var wb = new WebClient())\n        {\n            var data = new NameValueCollection();\n            data&#91;\"token\"] = \"95041eyo9eqixrsi\";\n            data&#91;\"body\"] = \"WhatsApp API on UltraMsg.com works good\";\n            data&#91;\"to\"] = \"14155552671\";\n\n            var response =\n                wb\n                    .UploadValues(\"https:\/\/api.ultramsg.com\/instance950\/messages\/chat\",\n                    \"POST\",\n                    data);\n            string responseInString = Encoding.UTF8.GetString(response);\n            Console.WriteLine (responseInString);\n        }\n\n        \/\/\/\/\/\/\/\/\/\/\/\n    }\n}\n<\/code><\/code><\/pre>\n\n<h2 class=\"wp-block-heading\">\u041f\u0440\u0438\u043c\u0435\u0440 \u043e\u0442\u043f\u0440\u0430\u0432\u043a\u0438 \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u043e\u0432 \u0432 \u0444\u043e\u0440\u043c\u0430\u0442\u0435 Base64 \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u0421# \u0438 WebClient<\/h2>\n\n<pre class=\"wp-block-code\"><code><code data-enlighter-language=\"csharp\" class=\"EnlighterJSRAW\">using System;\nusing System.Collections.Generic;\nusing System.Collections.Specialized;\nusing System.IO;\nusing System.Net;\nusing System.Text;\nusing System.Web;\n\npublic class Program\n{\n    public static void Main()\n    {\n        using (var wb = new WebClient())\n        {\n            byte&#91;] AsBytes = File.ReadAllBytes(\"1.pdf\");\n            String AsBase64String = Convert.ToBase64String(AsBytes);\n            var data = new NameValueCollection();\n            data&#91;\"token\"] = \"95041eyo9eqixrsi\";\n            data&#91;\"to\"] = \"14155552671\";\n            data&#91;\"document\"] = AsBase64String;\n            data&#91;\"filename\"] = \"a.pdf\";\n            var response =\n                wb\n                    .UploadValues(\"https:\/\/api.ultramsg.com\/instance950\/messages\/document\",\n                    \"POST\",\n                    data);\n            string responseInString = Encoding.UTF8.GetString(response);\n            Console.WriteLine (responseInString);\n        }\n\n        \/\/\/\/\/\/\/\/\/\/\/\n    }\n}<\/code><\/code><\/pre>\n\n<p>\u043d\u0430\u043a\u043e\u043d\u0435\u0446, \u0432\u044b \u043c\u043e\u0436\u0435\u0442\u0435 \u043e\u0437\u043d\u0430\u043a\u043e\u043c\u0438\u0442\u044c\u0441\u044f \u0441 \u043f\u043e\u043b\u043d\u043e\u0439 \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430\u0446\u0438\u0435\u0439 \u043f\u043e <a href=\"https:\/\/docs.ultramsg.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">Whatsapp API<\/a> \u0438 <a href=\"https:\/\/blog.ultramsg.com\/whatsapp-api-by-ultramsg-faq\/\" data-type=\"URL\" data-id=\"https:\/\/blog.ultramsg.com\/whatsapp-api-by-ultramsg-faq\/\">\u0447\u0430\u0441\u0442\u043e \u0437\u0430\u0434\u0430\u0432\u0430\u0435\u043c\u044b\u043c\u0438<\/a> \u0432\u043e\u043f\u0440\u043e\u0441\u0430\u043c\u0438.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0432\u0432\u0435\u0434\u0435\u043d\u0438\u0435 \u0412 \u044d\u0442\u043e\u0439 \u0441\u0442\u0430\u0442\u044c\u0435 \u043c\u044b \u0441\u043e\u0437\u0434\u0430\u0434\u0438\u043c \u043f\u0440\u043e\u0441\u0442\u044b\u0435 \u043f\u0440\u0438\u043c\u0435\u0440\u044b \u0434\u043b\u044f \u043e\u0442\u043f\u0440\u0430\u0432\u043a\u0438 \u0441\u043e\u043e\u0431\u0449\u0435\u043d\u0438\u0439 \u0447\u0435\u0440\u0435\u0437 WhatsApp API \u0441 &#8230; <\/p>\n<p class=\"read-more-container\"><a title=\"\u041a\u0430\u043a \u043e\u0442\u043f\u0440\u0430\u0432\u0438\u0442\u044c WhatsApp API \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u0421#\" class=\"read-more button\" href=\"https:\/\/blog.ultramsg.com\/ru\/%d0%be%d1%82%d0%bf%d1%80%d0%b0%d0%b2%d0%b8%d1%82%d1%8c-%d1%81%d0%be%d0%be%d0%b1%d1%89%d0%b5%d0%bd%d0%b8%d0%b5-whatsapp-%d1%87%d0%b5%d1%80%d0%b5%d0%b7-whatsapp-api-c-sharp\/#more-1380\" aria-label=\"\u041f\u0440\u043e\u0447\u0438\u0442\u0430\u0442\u044c \u0431\u043e\u043b\u044c\u0448\u0435 \u043e \u041a\u0430\u043a \u043e\u0442\u043f\u0440\u0430\u0432\u0438\u0442\u044c WhatsApp API \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u0421#\">Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":1225,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[132],"tags":[134,135,136],"class_list":["post-1380","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-api-whatsapp-ru","tag-api-whatsapp-ru","tag-135","tag-136","infinite-scroll-item","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-25","no-featured-image-padding"],"_links":{"self":[{"href":"https:\/\/blog.ultramsg.com\/ru\/wp-json\/wp\/v2\/posts\/1380","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.ultramsg.com\/ru\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.ultramsg.com\/ru\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.ultramsg.com\/ru\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.ultramsg.com\/ru\/wp-json\/wp\/v2\/comments?post=1380"}],"version-history":[{"count":9,"href":"https:\/\/blog.ultramsg.com\/ru\/wp-json\/wp\/v2\/posts\/1380\/revisions"}],"predecessor-version":[{"id":4590,"href":"https:\/\/blog.ultramsg.com\/ru\/wp-json\/wp\/v2\/posts\/1380\/revisions\/4590"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.ultramsg.com\/ru\/wp-json\/wp\/v2\/media\/1225"}],"wp:attachment":[{"href":"https:\/\/blog.ultramsg.com\/ru\/wp-json\/wp\/v2\/media?parent=1380"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.ultramsg.com\/ru\/wp-json\/wp\/v2\/categories?post=1380"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.ultramsg.com\/ru\/wp-json\/wp\/v2\/tags?post=1380"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}