"Testing Library" matching MCP connectors:
GET /v1/connectors — MCP directory API referenceMatching Connector Tools:
UI Verify is visual regression testing built for coding agents. Connect the MCP server and your agent (Claude Code, Cursor, Codex) pulls a pull request's UI changes into the conversation, views each visual diff, reads the AI judge's verdict of regression vs intended change, and accepts the intended baselines - all over MCP.
Generate synthetic random user data for testing, demos, and development without using real persona.
Moderated usability testing: read sessions, notes, transcripts, reports, and draft test scenarios.
Testing, benchmarking and auditing autonomous AI agents — methods, harnesses, evidence
Hire a real human for real-world verification, product testing, AI output review, and errands.
Ensemble testing of web pages for accessibility, usability, and standards conformity
Ephemeral mailboxes and a mock OAuth IdP for testing email and auth flows — 39 API-driven tools
Ephemeral mailboxes and a mock OAuth IdP for testing email and auth flows — 39 API-driven tools covering mailboxes, mails, attachments, domains, teams, and mock identities.
Paid x402 MCP tool for stress-testing launch and marketing copy before publication.
Continuous website testing by Validoria — monitor security, SEO, performance, and accessibility.
Generate deterministic placeholder image URLs and packs for docs, staging, testing, and AI agents.
End-to-end API testing — generate and run tests from OpenAPI, curl, Postman, or real user traffic.
ResilienceOracle - 10 operational resilience tools: BIA, RTO/RPO, scenario testing.
Drive OctoPerf load testing from any AI agent — import, edit, validate, run scenarios, read metrics. Hosted remote server, OAuth 2.1 (DCR + PKCE), no API key.
3rd Generation Testing (3TG) — generate deterministic test suites from Markdown spec tables via MCP.
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.
Your agent tests pages, copy, and flows on simulated users while you build.
MCP server for e-mail testing: create disposable inboxes, wait for delivery, and extract e-mail content or links - all from your AI agent or test automation workflow. Get a free API key on https://app.zyntra.app/
## 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
- fixture.email — Email Testing for AgentsOAuth unavailableemail.fixture
Disposable test mailboxes on a real domain: send, receive and assert on real email.
