MCP Playground Online

mcpplaygroundonline.com
On the map Visit site

Build, test, and deploy MCP-powered AI agents - all in your browser.

Description

Test MCP Servers Online — Free, No Setup · Test any remote MCP server from your browser. Explore tools, prompts, and resources. Debug with real-time JSON-RPC logs. Free, no sign-up needed. · Build agents for| · Test Any MCP Server, Client, or AI Agent · Your server responds. Can an agent actually use it? · What is MCP Playground?

MCP Playground Online is a browser-based platform for building, testing, and deploying AI agents powered by the Model Context Protocol (MCP). Connect to any MCP server, deploy hosted servers in one click, and debug agents with live tool inspection—all without installing SDKs or managing infrastructure. Compare leading AI models, export agents as production-ready APIs, and accelerate development with built-in templates and free MCP tools.

Features

Browser-Based MCP Agent Studio – Build, test, and deploy AI agents with no local setup or SDKs.
Connect to Any MCP Server – Supports HTTP, SSE, and Streamable HTTP endpoints.
One-Click Hosted MCP Servers – Instantly deploy GitHub, Slack, Stripe, Postgres, MongoDB, Playwright, and 50+ MCP servers.
Live Agent Debugging – Inspect tool calls, arguments, latency, and raw responses in real time.
Multi-Model AI Support – Compare 40+ AI models including GPT, Claude, Gemini, Grok, DeepSeek, and more.
Templates & Collaboration

Use cases

Data & Analytics – Connect AI agents to SQL databases and business systems to generate reports, answer data questions, and automate analysis.
Rapid MCP Development – Test, debug, and compare MCP servers and AI models before deploying agents to production.
API & Workflow Automation – Export agents as REST APIs and integrate them into web applications, internal tools, CI/CD pipelines, and business processes.
AI Customer Support – Connect AI agents to Slack, Notion, Stripe, and internal APIs to automate customer support and billing queries.
Developer Automation

Specs

Type Agent
SectionAI agents
Pricing has a free tier
Platform API only
Systems api, web
Who forразработчики
Site languageen
VendorRupa
Rating0.00 (0 reviews)
Views12
Launched2026-07-24

Can do

agents api realtime

Integrations

claude GitHub gemini slack stripe Notion figma supabase

Platforms

api web

Tags

agents api realtime

Hashtags

agent #agents #realtime #api

Social

X

Found in sources

aiagentsdirectory goodaitools tinylaunch twelve

Similar in «AI agents»

ShortGPT
An AI-powered framework that automates video content creation from script to final render.
Sora2 AI
Sora 2 : AI Video & Audio Generator | Create Realistic AI Videos
TestZeus
AI automates Salesforce testing with no code and zero maintenance.
Aider
Your AI coding partner in the terminal.
AssemblyAI
Redefine what’s possible with voice data—all on one seamless API
Wordware
AI toolkit that helps cross-functional teams build reliable high quality agents

Submit a site to the catalog

Just send the link — we will work out the rest.

We will review what you send and add it to the catalog if it fits.

Not sure how to implement it? We can help

Tell us about your task — we will pick the tools and suggest where to start.

0 / 5000
Verification code

Fields marked with an asterisk are required. Your data is used only to reply.