aleksuix/vastlint
v0.13.9Apache-2.0
Validate VAST, VMAP, and DAAST ad tags against IAB Tech Lab specs. Hosted MCP at https://vastlint.org/mcp. Auth none for public tools.
inspect-vast
Follow a VAST wrapper chain hop by hop with inspect_vast. Use when the user has a tag URL, asks why a wrapper fails, mentions error 303, VASTAdTagURI, or wrapper depth, or wants AdSystem, Duration, and media files per hop.
validate-vast
Validate VAST, VMAP, or DAAST XML or a live tag URL against IAB Tech Lab specs using vastlint MCP tools. Use when the user pastes a tag, gives a VAST URL, asks if a tag is spec-valid, or wants rule IDs and fixes.