1.0Dpro GmbH | Informationstechnik & Automatischenhttps://dpro.at/en/Mohamed Alaradehttps://dpro.at/en/author/admin/rich600338<blockquote class="wp-embedded-content" data-secret="5VSkrxNa1n"><a href="https://dpro.at/en/mcp-tester-tool/">MCP Tester Tool Pro – The Ultimate Tool for Building and Debugging MCP Servers</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://dpro.at/en/mcp-tester-tool/embed/#?secret=5VSkrxNa1n" width="600" height="338" title="“MCP Tester Tool Pro – The Ultimate Tool for Building and Debugging MCP Servers” — Dpro GmbH | Informationstechnik & Automatischen" data-secret="5VSkrxNa1n" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://dpro.at/wp-includes/js/wp-embed.min.js </script> https://dpro.at/wp-content/uploads/2025/06/MCP_learning_center_image_1-min__1_.webp960540MCP Tester Tool, MCP Server Builder, Model Context Protocol, MCP API Debugger, OpenAI MCP Integration, LLM Tool Testing, MCP Server for Developers, MCP API Testing Tool, AI Agent API Tester, MCP Developer Tools