"List of Publicly Available SSE (Server-Sent Events) Servers" matching MCP connectors:
GET /v1/connectors — MCP directory API referenceMatching Connector Tools:
Read-only Amazon SES observability: search events, inspect bounces, pull delivery stats.
Free anonymous website, DNS, email and TLS checks, plus read-only access to your monitors.
Free uptime monitoring: HTTP/TCP/TLS/DNS + MCP server checks, cron heartbeats, status pages, alerts.
MCP tool observatory: do registry servers answer, and are their answers true? No key.
186 real AI agent post-mortems, 107 of them measurement failures. Free tools, paid via x402.
Check real-time uptime and incident status for 285 APIs and cloud services.
Zero-trust gateway for AI agents: score tool calls, verify agent cards, enforce policy, audit.
Live health and AI-readable metadata of invokera.com. Demo of an Invokera-hosted MCP server.
Core Web Vitals metrics by CMS, CDN, and framework — free remote MCP, no auth.
Uptime, API and server monitoring with outages, reporting, on-call and status pages.
Manage Cronitor monitors and send telemetry pings — list, inspect, create, update, delete.
Measured readings on open-source dependencies: health, end-of-life, model prices, incidents.
Manage incidents and on-call: list/create/update incidents, who is on call, on-call overrides.
Measured readings on open-source dependencies: health, end-of-life, model prices, incidents.
Vantaj uptime monitoring via MCP - manage monitors, heartbeats, incidents, and status pages.
Track cost, latency, and usage of every MCP tool call from any client (Claude, Cursor, Windsurf). Free 25K calls/month — open-source proxy, EU-hosted.
Inspect webhook health, investigate delivery failures, configure sources, and replay events.
Enterprise AI Control Plane: governance, guardrails, spend tracking, compliance & smart routing.
Cloudflare Workers MCP server: cron-monitor
