"Web3.js" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Conformance checker for MCP servers. Free, no key, verdicts recomputable and re-measured daily.
Audit public webpages and supplied markup for HTML, CSS, SEO, JSON-LD, and link issues.
Deterministic motion compiler + validator: reports WCAG 2.2.2 pause-path candidates, fail-closed.
X-Z-CS AI validation with auditable reasoning. 8 active tools; 5 in maintenance. v0.5.64
Hosted browser for AI agents: screenshots, post-JS DOM, console, WCAG. No install, no API key.
Contrast ratio vs 4.5 for one hex on white
Test the voice agents you run: scored transcripts, pass/fail verdicts, latency and WER metrics.
Build, install, drive, and inspect iOS apps in disposable hosted Simulators with 28 tools for UI automation, logs, screenshots, and recordings.
Scan a web page for accessibility, security, privacy, quality and SEO issues, with fixes.
