Wcag Python Packages

agentvision

Eyes for AI coding agents 👁️ — render → perceive → report → fix → re-render. A machine-graded visual feedback loop (DOM/contrast/OCR-grounded + optional vision LLM) agents consume to self-correct before claiming done.

wcag-zoo

WCAG-Zoo is a set of command line tools that help provide basic validation of HTML against the accessibility guidelines laid out by the W3C Web Content Accessibility Guidelines 2.0.

color-contrast

Python library to calculate and modulate color contrasts according to WCAG2.1

a11y-moda

非官方 · 台灣 MODA 無障礙標章自評 CLI · WCAG A/AA/AAA · Freego 補完 · LLM/VLM 自動化

cm-colors

You pick the colors. We make them readable.

lumo-mobile

Deterministic mobile UI/UX checks for Compose / SwiftUI / XML / UIKit — WCAG validator with OKLCH auto-correct, cross-platform parity diff, cognitive-science (Fitts / Hick / Gestalt) layout checks. Ships with an MCP server.

qa-agent

Agentic exploratory QA testing for web applications

lo-eyes

Visual frontend inspector via MCP. Screenshot, accessibility scan, device simulation, and audit — all from your AI editor.

django-scroll-to-top

Accessible, configurable scroll-to-top button for Django sites and the Django Admin — one template tag, configured in the admin, no JS framework.

inclusio

Accessibility-first publishing engine — PDF/UA-2 + WTPDF + PDF/A-4f, C2PA + PAdES + SLSA provenance, multi-format emission, MCP server.

colorfyi

Color conversion, WCAG contrast, harmonies — Python library & CLI. Zero dependencies.

fast-a11y-py

Fast, zero-DOM accessibility checker for Python with axe-core compatible output. 86 WCAG rules, stdlib only.

hexcraft

The complete color library for Python: parsing, conversion, manipulation, contrast, palettes, and color science across 10+ color spaces.

robot-axelibrary

A RobotFramework Library wrapper for axe-selenium-python package. This library can help you catch any accessibility issue in your web page or app.

content-accessibility-utility-on-aws

The “Content Accessibility Utility on AWS” offers a comprehensive solution for modernizing web content accessibility with state-of-the-art Generative AI models, powered by Amazon Bedrock. “Content Accessibility Utility on AWS” allows users to automatically audit and remediate WCAG 2.1 accessibility compliance issues.

accessibility-mcp-server

MCP-Server fuer Web-Accessibility-Checks: WCAG 2.1/2.2 Pruefung, Kontrast, ARIA, Formular-Validierung

color-mcp-server

MCP Server for Color & Design Tools - Palettes, Contrast (WCAG), Conversion, Color Schemes, Color Blindness Simulation

codechu-color

Stdlib-only color palettes and format converters — ANSI, hex, RGB, HSL, WCAG contrast, color-blind safe variants.

hatemile

HaTeMiLe is a library that can convert a HTML code in a HTML code more accessible.

pdf-a11y

Programmatic PDF accessibility remediation pipeline targeting WCAG 2.2 / PDF/UA-1 (ISO 14289-1) / WTPDF 1.0 Accessibility, validator-verified with veraPDF, fully local.

a11y-lint

Accessibility linter for CLI output - validates error messages follow accessible patterns

a11y-ci

CI gate for a11y-lint scorecards (low-vision-first).

lumo-tools

Deterministic mobile UI/UX checks for Compose / SwiftUI / XML / UIKit — WCAG validator with OKLCH auto-correct, cross-platform parity diff, cognitive-science (Fitts / Hick / Gestalt) layout checks. Ships with an MCP server.