YellowMCP
20,348 Servers569 Up945 Reachable69 Degraded598 DownAvg Trust: 83Health Checks: 9574K+

MCP Server Reliability Intelligence

Monitoring 20,348 servers · 9574K+ health checks

Server StatusiBased on real-time health checks every 5-15 minutes

Up569(26%)Reachable945(43%)Degraded69(3%)Down598(27%)

Trust Score DistributioniTrust scores combine security posture (auth, CORS, SSL) with reliability data

Excellent
1,197
Good
443
Fair
527
Poor
13
Critical
0

24h Uptime Heatmap — Top 30 ServersiGreen = up, Blue = reachable (auth-required), Yellow = degraded, Red = down, Gray = no data

UTC hours
17:00
20:00
23:00
2:00
5:00
8:00
11:00
14:00
Netdata
PostHog MCP Server
AWS Knowledge
MCP Registry Server
ContextLattice
edgar.tools SEC Intellige
ShipSwift
ai.klavis/strata
io.github.cyanheads/clini
io.github.cyanheads/pubme
io.github.promplate/hmr
io.github.alphavantage/al
ChromaDB Remote MCP Serve
com.cloudflare.mcp/mcp
com.monday/monday.com
Slack MCP Server
ai.smithery/brave
Cloudflare AI Gateway
Cloudflare Radar
Cloudflare Browser Render
Cloudflare Workers Observ
Cloudflare AutoRAG
Cloudflare DNS Analytics
Sandbox Container
Cloudflare Workers (via B
ai.smithery/docfork-mcp
Cloudflare Audit Logs
Cloudflare Logpush
io.github.cyanheads/opena
BoostedTravel
UpReachableDegradedDownNo data

Ecosystem Intelligence

65
Moderate
Ecosystem HealthiComposite score combining uptime, trust, maintenance activity, and authentication coverage across all monitored servers
0.9
Up/Down Ratio (24h)iRatio of servers that recovered vs went down in the last 24 hours. Above 1.0 means more servers coming online than going offline
↑2690↓3010
767
Downfall Events (24h)iServers that changed from up/reachable to down in the last 24 hours
Daily Health Checks (7d)

Notable Downfalls (24h)

↓GitHub★30,2484h ago
↓Oh My Posh Validator★22,67113h ago
↓MCP Registry Server★6,86915h ago
↓Airweave Search★6,3716h ago
↓ai.klavis/strata★5,7464h ago

Reliability Movers

Category Trust Scores

Registry Rankings

SourceServersAvg UptimeAvg Trust
smithery42292.4%93
pulsemcp11563.1%82
registry160763.7%81
mcpmonitoring3652.3%77

Live Monitoring Feed

Real-time health check results from our monitoring network

TimeServerStatusLatency
45s agoco.tenderly/tenderly-mcpreachable277ms
45s agoio.github.philmccarty/apple-sereachable311ms
45s agoDynamoidegraded5486ms
45s agoTestiny Test Managementreachable1004ms
45s agoai.smithery/BigVik193-reddit-udown402ms
45s agoAmazon ECSreachable196ms
45s agoSaaS Browserup166ms
45s agoio.github.AceDataCloud/mcp-sunreachable934ms
45s agoAirweave Searchreachable361ms
45s agoai.smithery/sebastianall1977-gdown2768ms
45s agocom.meetvalis/valis-credit-intreachable490ms
45s agoVantage — Signal Trackerreachable291ms
45s agocom.gitlab/mcpreachable265ms
45s agoio.kolmo.www/kolmo-mcp-serverup494ms
45s agoai.smithery/arjunkmrm-bobodown504ms
45s agoSevallareachable355ms
45s agoio.github.Whitemarmot/copyrighup642ms
45s agocom.windowsforum/mcp-serverup296ms
45s agoTemplate!up3615ms
45s agoPiranha Visiondown150ms

Top Reliable Servers

View all →
#ServerStatusUptimeTrust
1Netdata99.9%100
2PostHog MCP Server99.8%100
3AWS Knowledge100.0%100
4MCP Registry Server98.7%100
5ContextLattice100.0%95
6edgar.tools SEC Intelligence100.0%95
7ShipSwift100.0%95
8ai.klavis/strata99.6%90
9io.github.cyanheads/clinicaltrialsgov-mcp-server99.8%85
10io.github.cyanheads/pubmed-mcp-server99.6%85
11io.github.promplate/hmr100.0%100
12io.github.alphavantage/alpha_vantage_mcp99.8%85
13ChromaDB Remote MCP Server100.0%100
14com.cloudflare.mcp/mcp99.2%65
15com.monday/monday.com99.4%90
16Slack MCP Server99.8%100
17ai.smithery/brave99.5%95
18Cloudflare AI Gateway99.8%100
19Cloudflare Radar99.8%100
20Cloudflare Browser Rendering99.7%100

Security Intelligence

Full report →
283
No Authentication
52%
Open CORS
2,180
Servers Scanned
83/100
Avg Trust Score
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