SERVER
vastlint
Rank #1626io.github.aleksUIX/vastlint
VAST XML validator — checks IAB VAST 2.0–4.3 ad tags for spec compliance. 121 rules.
First listed
Apr 25, 2026
Last publish date
May 17, 2026
OVERVIEW
vastlint is a Model Context Protocol (MCP) server published by aleksUIX. It ranks #1626 of 58,832 servers tracked on MCP Toplist, and its repository has 13 GitHub stars. vastlint is listed on Official MCP, with 16 tracked versions. It was first listed on Apr 25, 2026 and most recently updated on May 17, 2026.
STANDING
#1,626of 58,832 tracked serversTop 5%
Ranks ahead of 57,206 of 58,832 servers on MCP Toplist.
CONNECT
Use vastlint
Add vastlint to any MCP client (Claude, Cursor, VS Code, …) with one of the configs below.
Remote · SSE
{
"mcpServers": {
"vastlint": {
"url": "https://vastlint.org/mcp"
}
}
}MCP bundle
Published as mcp bundle `https://github.com/aleksUIX/vastlint/releases/download/v0.4.17/vastlint-mcp-linux-x86_64.tar.gz` — install it through your client’s extension manager.
REGISTRIES
Listed on 1 registry
ORGANIZATION
aleksUIX
VERSIONS
Available versions (16)
| Version | Published |
|---|---|
| 0.4.17 | May 17, 2026 |
| 0.4.16 | May 15, 2026 |
| 0.4.15 | May 14, 2026 |
| 0.4.14 | May 13, 2026 |
| 0.4.12 | May 12, 2026 |
| 0.4.11 | May 10, 2026 |
| 0.4.10 | May 6, 2026 |
| 0.4.9 | May 3, 2026 |
| 0.4.8 | May 2, 2026 |
| 0.4.7 | May 2, 2026 |
| 0.4.4 | May 1, 2026 |
| 0.4.3 | May 1, 2026 |
| 0.4.2 | Apr 29, 2026 |
| 0.4.1 | Apr 27, 2026 |
| 0.3.6 | Apr 25, 2026 |
| 0.3.4 | Apr 19, 2026 |
FAQ
Frequently asked questions
- What is vastlint?
- VAST XML validator — checks IAB VAST 2.0–4.3 ad tags for spec compliance. 121 rules.
- Who maintains vastlint?
- vastlint is maintained by aleksUIX, which publishes 1 MCP server (16 total versions) tracked on MCP Toplist.
- Is vastlint an official MCP server?
- Yes — vastlint is listed on the Official MCP Registry.
- How many versions does vastlint have?
- MCP Toplist tracks 16 versions of vastlint, most recently published on May 17, 2026.
- Where can I find the source code for vastlint?
- The source code for vastlint is hosted at github.com/aleksUIX/vastlint.
EXPLORE