"Information about Poliglon (material or product)" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Check an A2A agent before you delegate, or an MCP server's measured conduct. Free, no key.
Listing Observer preview: a shop product page as clean data, with source checks and price history.
Scan URLs or HTML for WCAG 2.2 accessibility violations. 75-rule manifest, severity-weighted score, shareable HTML/CSV/JSON reports. Tools: scan_url, scan_html, get_report, list_rules.
Parse WebVTT, SRT, or TTML for conformance, timing, overlaps, line length, and reading speed.
Uxia brings AI user testing, usability testing and UX research into ChatGPT. It helps product managers, UX designers, researchers and developers evaluate websites, interactive prototypes and digital product experiences using AI-simulated users. Explore potential usability problems, investigate friction in user journeys and use findings to guide product and design improvements.
Evidence-gated task verification for AI agents. Decompose goals into acceptance criteria, attach proof (screenshot, curl, file), independent LLM judge accepts or rejects. 24 tools. Hosted remote MCP (streamable-http, OAuth 2.1 + DCR).
Load testing and synthetic monitoring platform: test with Playwright, Browser Bot, or Protocol Bots.
Talk with Upforge Echo, compare services and proof, or request a human-approved project review.
Scan URLs or HTML for WCAG 2.2 violations. 75-rule manifest, weighted score, shareable reports.
Guardrails for LLM output: pass / fail / review verdicts and one recommended action. Hosted or npm.
Runs your code against a contract; HELD or BROKE at the exact input. Deterministic. 0.10 USDC/call.
What is known to be broken in an MCP server or API operation, with the check that found it.
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.
Verify artifacts, hand off public state, and record, check and find evidence about capabilities.
Compare two versions of a JSON row list: what was added, removed or changed, field by field.
Deterministic acceptance report for a supplied product catalog: validates price/currency/availabi...
Test FIX from Claude, ChatGPT, or Cursor: free sandbox FIX sessions or your own FIXSIM instances.
Hire a real human for real-world verification, product testing, AI output review, and errands.
Check what a paid x402 endpoint or MCP server delivered, from probes anyone can repeat.
Scan any website or MCP server for agent readiness: 0-100 score, a fix per failing check. Free.
