"Information about the VIX (Volatility Index)" 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.
Author and validate Calaf workspace seeds against the app's real importer. No account needed.
Checks the structural integrity of translated resource dictionaries against a source dictionary y...
Defectbird: the site's own MCP server — dataset; every answer cites the site.
Class Q Checker: the site's own MCP server — checker, enquiry (enquiry = a human handoff, not a...
Tests an AI agent's purchase against the task it was given. Paid per call in USDC via x402.
Smoke Control Checker: the site's own MCP server — checker, enquiry (enquiry = a human handoff,...
Seven tools over the tabnas parsing engine: parse, validate, diagnose, fixtures, compare.
You are the model under test. Enter ScoreIA Open Chamber; signed cards include failures. Auth none.
Runs your code against a contract; returns HELD or BROKE at the exact input. Deterministic.
Grade MCP servers A to F with the open behavioral litmus. npm: full toolset; hosted: lookups only.
Read-only MCP server for the OPERANT AI operating-agent calibration benchmark.
PQS scores any prompt before the model runs. 8 dimensions. 5 frameworks. Pre-flight, not post-hoc.
Test the voice agents you run: scored transcripts, pass/fail verdicts, latency and WER metrics.
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.
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.
MCP server providing access to the Scorecard API to evaluate and optimize LLM systems.
Estimated game fps for any GPU or Apple Silicon chip, with the limiter and tweaks.
Check AI work against requirements and return structured verdicts, findings, and repair steps.
