"Information about Test-Driven Development (TDD)" matching MCP connectors:

Generate synthetic random user data for testing, demos, and development without using real persona.

Simulate, test, and analyze cloud architectures without deploying real infrastructure. Cloud World Model enables AI agents to model cloud environments, evaluate architecture behavior and costs, run failure and chaos simulations, and explore infrastructure scenarios across cloud providers.

Moderated usability testing: read sessions, notes, transcripts, reports, and draft test scenarios.

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

Generate realistic, FK-consistent synthetic test data for your databases from your AI assistant.

Generate realistic relational test data — 156 field types, 22 locales, JSON/CSV/SQL, free previews.

Test the voice agents you run: scored transcripts, pass/fail verdicts, latency and WER metrics.

DummyJSON mock REST: products, users, posts, recipes, todos. Keyless test data.

Test-inbox API for email and SMS: create inboxes, long-poll messages, extract OTPs and links.

Test-inbox API for email and SMS: create inboxes, long-poll messages, extract OTPs and links. 34 tools; bearer auth with an mfx_ API key (free tier).

Programmatic email deliverability testing for AI agents. Create inbox placement tests across Gmail, Outlook, Yahoo, Mail.ru, Yandex — get per-provider placement (Inbox/Spam/Promotions), SPF/DKIM/DMARC auth, Rspamd & SpamAssassin verdicts, DNS health, and live SSE results.

BuildPulse CI test analytics for AI agents — flaky tests, coverage, and CI run history.

Official MCP server for Qase — manage test cases, runs, suites, defects via AI tools.

AI QA that runs your app in a browser on every pull request: projects, test targets, test cases.

Disposable test mailboxes on a real domain: send, receive and assert on real email.

3rd Generation Testing (3TG) — generate deterministic test suites from Markdown spec tables via MCP.

Agentic testing: HyperExecute jobs, test failure triage, SmartUI visual diffs, a11y audits

Run, debug, and triage tests via natural language across HyperExecute, Automation, SmartUI, and Accessibility on the TestMu AI cloud.

## Skill Catalog The library contains 42 public skills organized by Rails development concern. | Category | Examples | |----------|----------| | Planning | `create-prd`, `generate-tasks`, `plan-tickets` | | Testing | `plan-tests`, `write-tests`, `test-service`, `triage-bug` | | Code quality | `code-review`, `respond-to-review`, `security-check`, `refactor-code` | | Architecture and DDD | `define-domain-language`, `review-domain-boundaries`, `model-domain`, `review-architecture` | | Rails imple

MCP-native AI browser testing for coding agents. Submit a URL + goal, get back action trail, bugs, screenshots, and WebM video your agent patches from directly. 43 tools, 12 AI evaluation personalities, combo tiers with auto-pause-on-bugs, throwaway email + SMS inboxes.