MyA11yReport MCP vs Perseus Computing
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
MyA11yReport MCP compared with Perseus Computing
| Detail | MM
MyA11yReport MCP | 
Perseus Computing |
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| What it does | Accessibility auditing tools for AI agents
| High-assurance infrastructure for AI agents
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| Stage | MVP
| Not given
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| Founded | Not given
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| Based in | CA
| US
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| Pricing model | Free
| Open source
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| Pricing | Not given
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| Key features | - Axe-core automated accessibility scans with violation counts and per-rule details
- Page structure review including landmarks, headings and nested lists
- Tab and focus order analysis with tabindex flag detection
- Image and alt text inventory
- WCAG 2.2 color contrast checking
- Browser control for navigating dynamic content
- Session-based auditing with action logging
- Integration with Claude, opencode and other MCP clients
- Local execution with no data transmission
| - Harpe: chooses what an AI agent reads under a token budget with consistent results
- Kibisis: keeps agent memory on your hardware with AES-256-GCM encryption
- Argus: append-only record that detects edits with cryptographic verification
- No network code by default for local and disconnected use
- MIT License with published code, benchmarks and raw results
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| What makes it different | - Runs locally on your machine without requiring an account or API key
- Works with any MCP client including Claude Desktop and opencode
- Provides comprehensive accessibility auditing through axe-core integration
- Includes explicit audit workflow guidance for consistent evaluation
- Drives a real Chromium browser for accurate testing of dynamic content
| - Measured empirical validation across 6,111 questions outperforming full-context models
- Zero plaintext on disk with encrypted vaults matching plaintext accuracy
- 78.3% fewer tokens sent to the model with a 1,200-token budget per turn
- Preserves conversational chronology and relational qualifiers under token budgets
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| Free plan | Not given
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| Open source | Not given
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| Platforms | Not given
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| Public API | Not given
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 1 ● no change since last check | 42 ▲ +1 (up) since last check |
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| Trust Flow (Majestic) | 3 | 3 |
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| Citation Flow (Majestic) | 26 | 24 |
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| Referring domains (Majestic) | 34 | 62 |
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5 details filled in for both companies.
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