vastlint

v0.4.17Developer Toolsstable

VAST XML validator — checks IAB VAST 2.0–4.3 ad tags for spec compliance. 121 rules.

io-github-aleksuix-vastlintmcpai-integration
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What is vastlint?

vastlint is a Model Context Protocol (MCP) server that allows AI assistants like Claude, Cursor, and VS Code to vast xml validator — checks iab vast 2.0–4.3 ad tags for spec compliance. 121 rules.

VAST XML validator — checks IAB VAST 2.0–4.3 ad tags for spec compliance. 121 rules.

This server falls under the Developer Tools category on MCPgee, the world's largest MCP server directory with 33,000+ servers.

Features

  • VAST XML validator — checks IAB VAST 2.0–4.3 ad tags for spe

Use Cases

Validate IAB VAST ad tags for IAB compliance across versions 2.0-4.3.
Check ad tag validity with 121 specification rules.
Community

Maintainer

LicenseMIT
Languagetypescript
Versionv0.4.17
UpdatedMay 17, 2026
Statushealthy
Maintenanceactive

Works with

ClaudeOpenAIwindowsmacoslinux

Installation

Manual Installation

npx io-github-aleksuix-vastlint

Configuration

Configuration Details

Config File

claude_desktop_config.json

Performance

Response Metrics

Response Time< 200ms
ThroughputMedium

Resource Usage

Memory UsageLow
CPU UsageLow

Frequently Asked Questions about vastlint

What is vastlint?

vastlint is a Model Context Protocol (MCP) server that vast xml validator — checks iab vast 2.0–4.3 ad tags for spec compliance. 121 rules. It connects AI assistants to external tools and data sources through a standardized interface.

How do I install vastlint?

Follow the installation instructions on the vastlint GitHub repository. Clone the repo, install dependencies, and add the server config to your AI client.

Which AI clients work with vastlint?

vastlint works with all major MCP-compatible AI clients including Claude Desktop, Claude Code, Cursor, VS Code (GitHub Copilot), Windsurf, and Cline.

Is vastlint free to use?

Yes, vastlint is open source and available under the MIT license. You can use it freely in both personal and commercial projects.

Browse More Developer Tools MCP Servers

Explore all developer tools servers available in the MCPgee directory. Each server includes setup guides for Claude, Cursor, and VS Code.

Quick Config Preview

{ "mcpServers": { "io-github-aleksuix-vastlint": { "command": "npx", "args": ["-y", "io-github-aleksuix-vastlint"] } } }

Add this to your claude_desktop_config.json or .cursor/mcp.json

Read the full setup guide →

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