Looking for an alternative to A11y Check? Whether you need a different runtime environment, custom authentication support, or alternative API integrations in the Browser Automation ecosystem, we have cataloged and compared the top alternative MCP servers below.
Check a web page for accessibility problems in a real browser, with the code that fixes each one.
Direct comparison of key metrics, runtimes, authentication methods, and community popularity.
| Server Name | Runtime | Auth | Pricing | GitHub Stars | Downloads | Action |
|---|---|---|---|---|---|---|
A A11y Check (Target) | Remote (SSE) | Free/None | Free | — | — | Current |
| uvx | Free/None | Free | 115,766 | — | Compare → | |
| npx | Free/None | Free | 3 | — | Compare → | |
| npx | Free/None | Free | 1,322 | — | Compare → | |
| Remote (SSE) | Free/None | Free | 6 | — | Compare → | |
| npx | No auth required | Free | 21 | — | Compare → | |
| Remote (SSE) | Free/None | Free | 1 | — | Compare → | |
| npx | Free/None | Free | 3 | — | Compare → | |
| npx | No auth required | Free | 965 | — | Compare → | |
| uvx | Free/None | Free | 23,054 | — | Compare → | |
| npx | Free/None | Free | 179 | — | Compare → | |
| npx | Free/None | Free | 6,412 | — | Compare → | |
P Playwright Spatial Layout MCP | npx | Free/None | Free | — | — | Compare → |