Screen-reader navigation cost analyzer — unlike conformance checkers (axe-core, pa11y), Tactual measures the actual navigation effort for AT users by building a weighted graph from Playwright accessibility snapshots and scoring each target under real assistive-technology profiles (NVDA, JAWS, VoiceOver, TalkBack, generic mobile).
Available as a CLI, Node.js library, and MCP server for AI coding assistants.
- GitHub: https://github.com/tactual-dev/tactual
- npm: https://www.npmjs.com/package/tactual
- License: Apache-2.0
Server Config
{
"mcpServers": {
"tactual": {
"command": "npx",
"args": [
"tactual-mcp"
]
}
}
}