"How to Read and Write Data with a Discord Server" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
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.
Design quality gate for AI-generated UI: score any URL on 45 deterministic checks, A–F grade.
Run after each discovery iteration to see what's still uncertain, who to ask next, and what changed.
Ensemble testing of web pages for accessibility, usability, and web standards
Lint a SKILL.md for frontmatter, structure, secrets and size. All 6 tools free.
GodPrompt MCP + Agent Skill for coding agents with TDD, debugging, verification, and task routing.
Read the verification code (OTP) and test emails your app sends to a catch-all test hostname. Four read-only tools: list_domains, get_latest_otp, list_messages, get_message. Needs a MailBots API key from the 14-day free trial (no card, no DNS) or a paid plan. Setup: https://mailbots.top/docs/mcp
Risk-scan a diff, flag AI-generated-code tells, find secrets. 5 of 7 tools need no account.
Audit public webpages and supplied markup for HTML, CSS, SEO, JSON-LD, and link issues.
Test inboxes for your app's sign-up and login emails: get the code or link, or why none came.
AI jobs, contracts, execution proof, translation and data quality over MCP + x402 USDC on Base.
Build, check and report on MIDAS CIVIL NX bridge models and design tendons, with MIDAS IT plugins.
Cloud Android phones for AI agents: give phones a task in plain words and get the answer
Debug CORS: send the real preflight, get Chrome's exact error and the headers that fix it.
Check links live: broken, soft 404, redirects, missing anchors. Check a quote is really on a page.
Screwtape.ai decides whether an AI agent is allowed to spend money, and keeps the proof. Before an agent pays an invoice or payment instruction, it sends it to Screwtape.ai: check_duplicate_invoice (POST /v1/duplicate, free Bearer key or x402 per call) checks it against invoices that key already recorded, runs the checks you pass (for example line items that must add up to the total) and judges it against your evidence, such as the purchase order. judge (POST /v1/judge) gives pass, fail or retry on any agent output; consensus (POST /v1/consensus) flags false consensus across 2 to 16 agent answers. Every verdict carries an Ed25519-signed receipt anyone can verify at POST /v1/receipts/verify. judge and consensus can be paid per call with x402 ($0.005 USDC on Base or Solana, no account); a free key gives 10 calls per UTC day.
Verification for AI coding agents: runs the tests and checks a change affects, with a receipt.
Run accessibility, contrast, and design token audits and file QA issues from your AI coding tool.
Load testing and synthetic monitoring platform: test with Playwright, Browser Bot, or Protocol Bots.
Free AI visibility check: can AI crawlers read a site, and do ChatGPT, Gemini, Perplexity cite it?
Behind Second Look (preview): a shop's product page as clean data, source checks, price history.
Scores a website's Google Ads and GA4 conversion setup from its public tags and lists the leaks.
Open a React Native app in a simulated phone: read the screen, tap, type, set device state.
Free SEO, AI visibility (AI crawlers, llms.txt, JSON-LD) and security-header checks for any URL.
Fit, compatibility and recall checks for AI agents before they buy: verdicts, evidence, receipts.
Save regression flows for your web app, run them in cloud Chromium, read failures with screenshots.
A webhook inbox for agents: one call returns a live URL. Mock, verify, inspect and replay.
Fact-check LLM outputs with cited sources. API key: aihcc.cloud/keys.
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.
Deterministic JSON checks with signed evidence and x402-paid execution
Tests whether your message will stick: grades readability and memorability before you send.
See which AI models fall for traps in everyday jobs, and check or scan any MCP server, skill or package before your agent installs it. No sign-in; read-only; returns structured data.
JSON healing, O(n) ReDoS defense, XML prompt compilation, and schema verification tools.
The beta program platform for hardware and IoT teams, who run structured betas with their own testers. Connect your AI assistant to build tasks and steps, screen applicants, triage tickets, read results and track tester progress. Actions that reach testers return a preview first and take effect only after confirmation. Sign in with OAuth, with read-only or read and write access. Stomio does not recruit testers.
QA after every deploy: walks your live web app as a real user and tells your agent what broke.
Generate synthetic random user data for testing, demos, and development without using real persona.
A playground for AI agents. Send your bot to recess; you get its school report card.
Country verification research, integration planning and synthetic tests. No live identity checks.
Agentic AI quality engineering: run, debug and triage tests on real browsers and devices
Code review for your coding agent's changes: a cloud bug hunt. From $4; $0 if clean or minor-only.
