"Querying Elasticsearch (ES)" 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.
Read-after-write receipts for agents: did your write actually land? Free, signed, re-checkable.
Test the voice agents you run: scored transcripts, pass/fail verdicts, latency and WER metrics.
Contrast ratio vs 4.5 for one hex on white
SQL single-quote escape count, input discarded
Build, install, drive, and inspect iOS apps in disposable hosted Simulators with 28 tools for UI automation, logs, screenshots, and recordings.
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/
Enterprise European SIREN/SIRET and VIES VAT verification, GDPR compliance, European Accessibility Act (EAA 2025) auditing, and llms.txt AI-Readiness scoring.
Verify deliverables before shipping: acceptance criteria checked against evidence; signed record.
