MCP server

ViralDecoder Official

online.viraldecoder/viraldecoder

Checked 26 Oct 2026, 08:29 UTC · It answered and asked for a sign-in

Why Instagram Reels, YouTube Shorts and TikToks go viral, with the hook and a script for yours

Signs in with your accountVerified publisher: viraldecoder.online

https://viraldecoder.online/mcp

At a glance

Type: MCP server
Publisher: viraldecoder.online (verified by the MCP Registry)
Status: Signs in with your account
Sets up in: Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok
Last checked: 26 Oct 2026, 08:29 UTC

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http viraldecoder https://viraldecoder.online/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.viraldecoder]
url = "https://viraldecoder.online/mcp"

Gemini CLI

{"mcpServers":{"viraldecoder":{"httpUrl":"https://viraldecoder.online/mcp"}}}

Cursor

{"mcpServers":{"viraldecoder":{"url":"https://viraldecoder.online/mcp"}}}

VS Code

{"servers":{"viraldecoder":{"type":"http","url":"https://viraldecoder.online/mcp"}}}

Antigravity

agy mcp add viraldecoder https://viraldecoder.online/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"viraldecoder","server_url":"https://viraldecoder.online/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"viraldecoder","server_url":"https://viraldecoder.online/mcp"}

Signs in with your account: your agent app opens a sign-in page the first time you use it.

XCut AI – Viral Content Research
Find viral posts, outliers, hooks and ads on Instagram, TikTok, YouTube and Facebook, then write.
Viral Outliers
Find viral outlier posts on TikTok, Instagram and YouTube, pull creator stats, and crawl on demand.
Hook Detector
Real TikTok and Instagram hooks that already work, in any language, with why each travelled.
PostQuickAI
Draft, schedule and review social posts on X, LinkedIn, Instagram, TikTok, YouTube and more.
ReelSongFinder
Free ISRC lookup and public titles for Reels, TikTok, Shorts, and X links.
HasData
All HasData scraping tools in one MCP server: Google, TikTok, Instagram, maps, e-commerce and more.
Savedthat
Search your saved videos by what was said. YouTube, Reels, and TikTok transcripts. Read-only.
Post Kit
Posts, video scripts, TikTok slide images, and a launch clip from your page.

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