"Control applications in macOS" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Free platform to test MCP clients without installing anything. Create mock tools with dynamic templates, configurable delays, conditions (if/then), and response sequences. Supports JSON-RPC 2.0 over Streamable HTTP. Built-in text_echo and json_echo tools. Rate-limited tiers: anonymous (5 calls/min, 1 mock tool), registered (10 calls/min, 4 mock tools), premium (60 calls/min, unlimited). Zero setup — no install, no registration required. More info: https://www.testmcp.dev
Prompt evals over MCP: run a prompt on your dataset, score each output 1-5 with an LLM judge.
Probe a signup URL you own and score whether an AI agent can sign up unaided.
Check that your AI is being logical. Free tool that mathematically catches contradictions in agent reasoning. No account needed. Also offers paid guardrails that converts natural language to formal verification proofs, that anyone can check succinctly.
X-Z-CS AI validation with auditable reasoning. 8 active tools; 5 in maintenance. v0.5.62
Tests an AI agent's purchase against the task it was given. Paid per call in USDC via x402.
Smoke Control Checker: the site's own MCP server — checker, enquiry (enquiry = a human handoff,...
Point Claude Code, Qwen Code, Cursor, or any MCP client at https://docs.jmeter.ai/api/mcp and your agent answers JMeter questions grounded in this documentation, with a source link for every answer. Free, no API key, no signup.
Give AI coding agents access to your Vynix visual feedback, bug reports, and AI diagnosis.
Accessibility pre-checks (WCAG/BFSG) in a real browser + statement drafts. Pay per call.
49 deterministic tools for text integrity, agent control, and contextual quality evidence.
Test the voice agents you run: scored transcripts, pass/fail verdicts, latency and WER metrics.
Pre-commit code quality guardian. Detects semantic drift in AI-generated code.
130+ QA & dev tools for AI agents: prompt injection, RAG testing, VLM eval, guardrails. Free.
Drive real Android & iOS devices and web browsers from natural language for mobile + web QA. 290+ tools across device control, app management, automation sessions, browser automation, and flow recording / replay. Bearer-auth — get a token at robotactions.com → Profile → API Tokens.
Build, install, drive, and inspect iOS apps in disposable hosted Simulators with 28 tools for UI automation, logs, screenshots, and recordings.
Rule engine with built-in simulation. 55 MCP tools for complete business rule lifecycle management.
JSON Schema validation MCP.
Control real Android and iOS devices with LLM agents — tap, swipe, type, automate flows.
