A
license-
qualityC
maintenanceProtects AI agents from bad tool outputs, schema mismatches, and tool poisoning by validating, sanitizing, and scoring reliability of tool responses.
MIT
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"MCP aggregator service or tool" matching MCP servers:
- Flicense-qualityBmaintenanceA throwaway HTTP MCP server that empirically tests whether Cursor invokes tools by exact name or munges them, to inform case normalization decisions.
- Flicense-qualityDmaintenanceAn MCP Server that provides access to Google's Cloud Tool Results API, enabling applications to programmatically interact with test results from Firebase Test Lab and mobile app testing through natural language.
- Flicense-qualityCmaintenanceA lightweight multi-provider MCP testing fixture with two providers (eva_air and uk_railway), each exposing 5 tools using in-memory fake data, designed for verifying MCP client tool discovery, tool calls, and multi-provider routing.
- Flicense-qualityCmaintenanceThis MCP server verifies that an agent’s claimed tool output matches the actual response returned by a tool to prevent invented or distorted results. It flags mismatches, omissions, and invented fields to ensure downstream logic only processes verified tool data.
- AlicenseAqualityCmaintenanceA thin MCP server that wraps provenance-receipts and quality-gate services as tools, enabling AI agents to certify content origin and score quality via Ed25519-signed receipts.592MIT
pageguard-mcpofficial
AlicenseAqualityFmaintenanceScan any project or website for privacy compliance issues directly in your AI coding tool. Detects tracking tech, cookies, and third-party data collection. Works in Claude Code, Cursor, and Windsurf.3411MIT- AlicenseAqualityBmaintenanceAn MCP server that manages a pool of test accounts, leasing them out one at a time to prevent concurrent session collisions, with automatic reclamation of expired leases.450MIT
- AlicenseAqualityCmaintenanceMCP server providing tools to verify task completion (tests pass and changes match claim) and confirm bug reproduction before fixing.2MIT
- AlicenseAqualityBmaintenanceMCP server for axe-core accessibility audits. Enables scanning URLs or HTML for WCAG violations with impact levels and fix guidance.4301MIT
- AlicenseAqualityBmaintenanceAn automated testing MCP server that converts test cases into a fixed JSON format, runs them case-by-case, and provides a visual report with review support for cases that cannot be automatically judged.71MIT
- FlicenseAqualityCmaintenanceEnables testing how different MCP clients handle tool results containing both content and structuredContent, including outputSchema enforcement and mismatch scenarios.8
- AlicenseAqualityAmaintenanceAudits local package folders to generate publish-readiness reports and previews of NPM tarball contents. It helps developers identify and resolve configuration issues like missing types or broken exports before releasing code.374MIT
- AlicenseAqualityCmaintenanceAn MCP server that gives AI assistants the ability to inspect, normalize, diff, and validate agent tool-call traces.347MIT
- AlicenseAqualityBmaintenanceAudits MCP tool descriptions for quality and reliability, scoring them 0-100, detecting smells, and providing rewritten versions for better agent accuracy.4MIT
- AlicenseAqualityCmaintenanceMCP server that validates LLM-generated tool-call arguments, lints tool definitions, and produces retry messages for AI assistants.3481MIT
- AlicenseAqualityDmaintenanceWebhook management and testing tools for AI agents. Provides tools for sending, validating, generating, and debugging webhooks.545MIT
- AlicenseAqualityCmaintenanceEnables running Lighthouse web performance audits via MCP, providing Core Web Vitals, performance scores, and optimization suggestions for single or multiple URLs.2708MIT
- FlicenseAqualityDmaintenanceAn MCP server that lets AI agents run PHP unit and integration tests inside Docker containers without local PHP or Composer.214
- AlicenseAqualityDmaintenanceCore Web Vitals analysis powered by Lighthouse. Four tools: analyze a URL, compare two URLs, check against thresholds, or crawl an entire site. Works with Claude Code, Cursor, Windsurf, and any MCP-compatible AI tool.411MIT