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vastlint

VAST XML validator MCP server that checks video ad tags against IAB VAST 2.0–4.3 specifications with 108 validation rules.

Score
62.4721 signal
Evidence
18 stars
Last commit
as last read from GitHub; most reads are from 2 Sep 2026 or later
Listed

Install

No one-command install. Set it up from its source.

Alternatives · MCPs

  1. gander-tools-osm-tagging-schema7 stars · 4 forks63.439
  2. rekl0w-openapi-discovery5 stars46.654
  3. kusy2009-cdisc-core3 stars38.412

What it is

MCP server VastLint, catalogued on PulseMCP. VAST XML validator MCP server that checks video ad tags against IAB VAST 2.0–4.3 specifications with 108 validation rules.

When to use it

VAST XML validator MCP server that checks video ad tags against IAB VAST 2.0–4.3 specifications with 108 validation rules.

Notes

Listed from the PulseMCP registry. The registry does not state a license. Check it before production use.