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External endpointresponds

VASTlint

Validate VAST, VMAP, and DAAST ad tags against IAB specs. 212 rules, pure Rust core.

Endpoint URL
https://vastlint.org/mcp
Current status
responds
Last checked
Aug 17, 2026, 05:08 AM UTC
Check
MCP initialize · 8s limit
Latency
629 ms
Response record
4 of 4 rounds
Transport
sse
Source
mcp_registry
Registry name
io.github.aleksUIX/vastlint

Current observation

This endpoint answered at its latest recorded check.

What this server reports about itself

Self-reported at initialize. Not verified by Licium.

Server name
vastlint
Version
0.9.0
Capability keys
tools
Tool names
validate_vast, validate_vast_url, list_rules, explain_rule, fix_vast, get_adcp_capabilities, list_content_standards, create_content_standards, get_content_standards, update_content_standards, delete_content_standards, calibrate_content, validate_content_delivery, list_creatives
Instructions excerpt

VAST XML validation and inspection tools. Use validate_vast to check a VAST tag for spec violations. Use validate_vast_url to validate a VAST tag fetched from a URL. Use list_rules to see all rules. Use explain_rule to get details and fix guidance for a specific rule ID. Use fix_vast to auto-fix deterministic issues in a VAST XML string. Use get_adcp_capabilities to discover AdCP 3.0 governance capabilities. Use create_content_standards, get_content_standards, update_content_standards, delete_content_standards to manage content quality policies. Use calibrate_content to pre-flight check creatives against standards. Use validate_content_delivery to verify delivered creatives met standards.

Reported Aug 17, 2026, 05:08 AM UTC.

Check history

Oldest to newest. Each row is one recorded check.

  1. responds
    MCP initialize · 8s limit · HTTP 200 · 517ms
  2. responds
    MCP initialize · 8s limit · HTTP 200 · 821ms
  3. responds
    MCP initialize · 8s limit · HTTP 200 · 162ms
  4. responds
    MCP initialize · 8s limit · HTTP 200 · 629ms
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