"Finding people on LinkedIn by their name" matching MCP connectors:
GET /v1/connectors — MCP directory API referenceMatching Connector Tools:
Verify before your agent acts on data it paid for. Signed verdicts, checkable offline, via x402.
Prompt evals over MCP: run a prompt on your dataset, score each output 1-5 with an LLM judge.
Validate HTML/CSS, audit SEO and JSON-LD, check links, and capture responsive screenshots.
A fully free linter for agent skill files: lint_skill validates YAML frontmatter, structure, size budgets, and safety phrasing with a pass/fail verdict; packaging_check validates zip layout against marketplace rules; plus regex_test, json_validate, diff_texts, and cron_explain for skill authors. No license or account required.
MCP tool observatory: do registry servers answer, and are their answers true? No key.
AgentReady.market audit: can an AI shopping agent find, understand and BUY on this store? /100.
Voice-powered bug reporting with 13 MCP tools. Record bugs by talking; let AI find and fix them.
Continuous website testing by Validoria — monitor security, SEO, performance, and accessibility.
One-cent x402 and MCP readiness checks plus fixed-price marketplace launch packs.
Check if your MCP server is ready to publish on the MCP Registry, Smithery, or npm.
A flock of AI users tests your deployed app and reports where real people get stuck, with fixes.
The world's first named AI prompt quality score. Score, optimize, and compare LLM prompts before they hit any model. Free tier available. Built on PEEM, RAGAS, G-Eval, and MT-Bench frameworks. x402-native on Base.
Pay-per-call MCP server. Vetted human experts review AI-generated content (text, images, video, audio, social posts), audit reasoning chains, run prepublish safety checks, and gate high-stakes actions for human approval. 7 paid tools at $1.00 each plus 4 free tools (list_offerings, list_expert_profiles, get_result, verify_certificate). Payment via x402, USDC on Base mainnet. Approved outputs receive an on-chain Taste content certificate downstream agents verify before consuming.
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.
Evaluates UI designs for WCAG accessibility issues automated scanners miss. Paid via x402 on Base.
Read and triage bug reports captured by Session Replay for your verified domains.
Your agent tests pages, copy, and flows on simulated users while you build.
Fresh PyPI install/import evidence on Linux x86_64 / CPython 3.13.
Fresh scoped PyPI install and import verification on Linux x86_64 and CPython 3.13.
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/
