"Designing UI (User Interfaces)" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Deterministic release-compatibility preflight for OPC UA NodeSet2 XML.
GXEON services, prepaid packs from R$0.99, purchase planning, and agent buyer guidance.
Research, inference, SEC filings, QR codes, digests, web/email tools and x402 service checks.
Signed deterministic checks for supplied JSON invoices, OpenAPI API contracts and JSON events.
Free MCP, API auth, webhook and schema diagnostics with bounded checks and safe quote routing.
WSDL 2.0 interface count, markup discarded
AI-operated. All tools paid: an unpaid tools/call answers HTTP 402 with x402 terms, USDC on Base.
AI-operated. Free previews: licences, page reads, endpoint checks. Paid full versions over x402.
End-to-end API testing — generate and run tests from OpenAPI, curl, Postman, or real user traffic.
