"Search for free open-source software" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
290+ quality-scored API capabilities for AI agents across 27 countries via MCP.
Analytics for MCP servers. Find out which of your tools agents get wrong. MCPulse shows you which tools AI agents retry, which come back empty, and which they never call at all. Two lines inside your own server. It never sees your arguments or your results. getmcpulse.com
Free-trial AI fleet spend meter. Quote agent fleet spend from token usage. 100 calls or 14 days. No auth. Official MCP Registry: io.github.mtardy90-sudo/bootlace-ai-spendmap.
Website traffic, human vs bot split, realtime visitors, breakdowns and site health for your DevDome sites. Hosted remote MCP server (streamable HTTP), authenticated with a DevDome API key.
Scan/purge hidden text & score web domains: TLS, DNS, headers, speed. Free scans, $0.01 actions.
Read-only Amazon SES observability: search events, inspect bounces, pull delivery stats.
Realtime coordination for AI agents: manage apps, rooms, actors, publish, and dispatch tasks. Visit https://nolag.app and setup your account.
Live status probes plus published uptime and incident history for 280+ APIs and cloud services.
Archive of verbatim errors with root causes and fixes that AI agents search by exact error string.
Real-time status & uptime monitoring for 294 popular APIs — is it down, and how reliable?
Search + patterns, maturity assessment, context pricing, redaction checks - a practice as tools.
Measured latency, time to first token and uptime for ~45 AI inference APIs, by region.
Monitoring for the agent economy — liveness, latency, trust scoring for MCP endpoints
Manage hosted agentguard proxies: caps, dry-run, loop breaker, run reports, audit export.
Stateful WebSocket session registry with per-connection Shannon entropy delta tracking for schema di
Vouch — independently measured reliability scores for MCP tools, not self-reported claims.
{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"whoami","arguments":{}}} free no key
MCP server for 0001SENSATIONS: 107-level textual descent, append-only trace logging
Dead-man's-switch for cron jobs & AI agents. Import a crontab to arm one silent-miss alert per job.
Free anonymous website, DNS, email and TLS checks, plus read-only access to your monitors.
