"Web Search" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Audit public webpages and supplied markup for HTML, CSS, SEO, JSON-LD, and link issues.
QA after every deploy: walks your live web app as a real user and tells your agent what broke.
Web animation accessibility MCP: GSAP, static CSS checks, prefers-reduced-motion, WCAG 2.2.2/2.3.3.
Ensemble testing of web pages for accessibility, usability, and web standards
AI QA for coding agents. TestOptim explores your web app, generates end-to-end tests and reports bugs with severity. Over MCP, Claude Code, Cursor or Copilot can start a test run on just the pages they changed, poll the result, and read the issues it found. Authenticate with a TestOptim API key as a Bearer token.
Check public web pages for common WCAG 2.2 accessibility issues from your MCP client. The free scan_url tool needs no account and returns a score, severity breakdown, WCAG references, affected elements and fix guidance. Automated checks do not establish conformance; manual review is still required. Optional authenticated tools support monitoring your own sites. Documentation: https://allyproof.com/docs/mcp
Test a web app in a real browser from plain English. Passed, failed or cannot verify, with evidence.
15 deterministic AI agent and developer tools for code context pruning, token budgeting, hybrid search reranking, self-healing patches, AST analysis, circular dependency detection, root-cause isolation, schema compilation, math/financial solving, critical-path scheduling, A/B testing, memory diffs, API compatibility checks, boundary test generation, and Monte Carlo risk simulation.
Check one web page for broken links, redirect chains hop by hop and mixed content. Free, no key.
Authorized security scans, evidence, fix prompts and retests for AI-built web apps.
Security scans for AI-built web apps, starting with Lovable. Verify ownership, run authorized scans, inspect findings, get AI-ready fix prompts and request retests. Uses OAuth with a Guarita account. Fix prompt access follows the account plan.
Read in-app bug reports, crashes, screenshots and tickets from mobile, web and TV apps.
Test and debug your AI agent's Web Bot Auth (RFC 9421) signature: is it valid, and what to fix?
AI-native customer research and AI usability testing. Search customer feedback and full conversation transcripts; get themes, ratings, recommendations and quotes; compare projects and trends; generate charts. Plan, review and launch AI usability tests on any public URL or design and get prioritized issues with paste-ready fix prompts for coding agents. OAuth 2.0 with dynamic client registration; sign in with a TheySaid account (free plan available).
Captured web interfaces, screenshots, flows and structured evidence for AI coding agents.
Free, read-only context retention review for RAG and agent workflows. Supply sanitized text with stable source IDs and a token budget; receive a source-linked context pack, token estimates, and exact excerpt-retention results. No web fetching, account access, model calls or payments. Checks text selection, not factual truth or semantic completeness. No API key required.
Kilotest leverages 12 rule engines to test web pages for front-end quality (accessibility, usability, and standards conformity) and report results with specifiable granularity.
Technical SEO audit tools over MCP. Wrendex crawls a site with 140+ checks (broken links, redirects, canonicals, hreflang, sitemaps, structured data, duplicate trackers, render-blocking resources, Core Web Vitals page weight) and exposes crawl runs, issues and fix lists as tools so coding agents like Claude Code, Cursor and Codex can audit and fix a site. Stateless Streamable HTTP; authenticate with a Wrendex bearer token from https://wrendex.com/docs.
Scan a web page for accessibility, security, privacy, quality and SEO issues, with fixes.
Checks whether a web page is ready for AI agents and whether an MCP server meets directory rules
Checks a public web page in a real browser for analytics and ad conversion tags. No key needed.
UX Score and Web Vitals (TTFB, FCP, LCP, INP, CLS) for any website, from real-user CrUX data.
Reads a site as search engines and AI assistants do, ranks its fixes, and checks them live.
X-Z-CS AI validation with auditable reasoning. 8 active tools; 5 in maintenance. v0.5.68
Reads a site as search engines and AI assistants do, ranks its fixes, and checks them live.
Audit any live URL: 85 SEO, AI-search, security, leaked-key and speed checks, with fixes to verify.
Create online knowledge tests and quizzes, share a link, see results. Search ready-made tests.
Accessibility audit of a web page (WCAG 2.2 AA, RGAA) and European Accessibility Act scope check
152 free QA tools for agents: injection scan, evals, RAG, web audits. Smaller packs: /mcp/{pack}.
Search AgentTwin agent testing guides, Node CLI commands and supported synthetic service contracts.
