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Send Email - C#

Email Send and Decode sample in C# demonstrating ‘Send Email’

using Newtonsoft.Json;
using Newtonsoft.Json.Linq;
using System;
using System.Collections.Generic;
using System.Net;

namespace ByteScoutWebApiExample
    class Program
		// The authentication key (API Key).
		// Get your own by registering at
		const String API_KEY = "***********************************";

		// Direct URL of source PDF file.
		const string SourceFileUrl = "";

		// Email Details
		// Please refer to our knowledge base at ( for SMTP related information
		const string From = "John Doe <>";
		const string To = "Partner <>";
		const string Subject = "Check attached sample pdf";
		const string BodyText = "Please check the attached pdf";
		const string BodyHtml = "Please check the attached pdf";
		const string SmtpServer = "";
		const string SmtpPort = "587";
		const string SmtpUserName = "";
		const string SmtpPassword = "app specific password created as";

		static void Main(string[] args)
			// Create standard .NET web client instance
			WebClient webClient = new WebClient();

			// Set API Key
			webClient.Headers.Add("x-api-key", API_KEY);

			// URL for `Email Send` API call
			string url = "";

			// Prepare requests params as JSON
			Dictionary<string, object> parameters = new Dictionary<string, object>();
			parameters.Add("url", SourceFileUrl);

			parameters.Add("from", From);
			parameters.Add("to", To);
			parameters.Add("subject", Subject);
			parameters.Add("bodytext", BodyText);
			parameters.Add("bodyHtml", BodyHtml);
			parameters.Add("smtpserver", SmtpServer);
			parameters.Add("smtpport", SmtpPort);
			parameters.Add("smtpusername", SmtpUserName);
			parameters.Add("smtppassword", SmtpPassword);

			// Convert dictionary of params to JSON
			string jsonPayload = JsonConvert.SerializeObject(parameters);

				// Execute POST request with JSON payload
				string response = webClient.UploadString(url, jsonPayload);

				// Parse JSON response
				JObject json = JObject.Parse(response);

				if (json["error"].ToObject<bool>() == false)
					Console.WriteLine("Email Sent Successfully!");
			catch (WebException e)


			Console.WriteLine("Press any key...");
} Web API: the Web API with a set of tools for documents manipulation, data conversion, data extraction, splitting and merging of documents. Includes image recognition, built-in OCR, barcode generation and barcode decoders to decode bar codes from scans, pictures and pdf.

Get your API key here!

Download Source Code (.zip)

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