"Orbit Sentinel - Satellite or Space Monitoring System" matching MCP connectors:

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).

Check what a paid x402 endpoint or MCP server delivered, from probes anyone can repeat.

Deterministic operations reconciliation for AI agents: COMPLETE, INCOMPLETE, or NEEDS_REVIEW.

JMeterA

ai.jmeter.docs

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.

Scan any website or MCP server for agent readiness: 0-100 score, a fix per failing check. Free.

verifyA

com.kenoodl

Runs your code against a contract; returns HELD or BROKE at the exact input. Deterministic.

Machine-readable taxonomy of 100+ AI system failure modes spanning factuality, alignment, planning, code generation, and instruction following.

MCP server for the Fail Modes taxonomy — a knowledge base of AI system failure modes

Check if your MCP server is ready to publish on the MCP Registry, Smithery, or npm.

Query Checkly synthetic monitoring — checks, statuses, results, alerts, reporting and dashboards.

KeployA

io.github.keploy

End-to-end API testing — generate and run tests from OpenAPI, curl, Postman, or real user traffic.

framebenchA

app.framebench

Estimated game fps for any GPU or Apple Silicon chip, with the limiter and tweaks.

Load testing and synthetic monitoring platform: test with Playwright, Browser Bot, or Protocol Bots.

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/

WCAG-Compliance/wcagc-mcp lets an assistant run real axe-core accessibility scans through the user's own wcagc account, rather than guessing accessibility from markup it can see. Tools cover a single URL or PDF, a full-site crawl, saved multi-step journeys, and violation trends.

OkareoOAuth

com.okareo

Simulation, evaluation and monitoring for voice agents.

Validates cron expressions and finds DST bugs that make jobs silently skip or double-fire.

Audits MCP tool definitions for patterns that make models call tools wrong or mis-fill args.

AI-native mock API server with MCP. Create REST/SOAP mocks from Claude, Cursor, or Windsurf.

SyntheticUser Lab MCP

space.syntheticuserlab

Paid remote MCP for synthetic user testing, UX validation, analytics, checkout, and readiness.