Down Checked 3d ago

uml.singsk.com PlantUML

com.singsk/uml-plantuml

Render, validate, encode/decode PlantUML diagram-as-code; 22 diagram types. Free, no auth.

Latest observation

Status overview

Current statusDownThe endpoint could not complete the required MCP health check.

Latency5046 msEnd-to-end protocol check

Protocol—Unknown flow

Tools discovered—Safe tools/list discovery only

Reliability

Auth-required and unknown checks are excluded.

Last 24 hours—Collecting comparable data

Last 7 days0%1 comparable checks · no latency average

Last 30 days0%3 comparable checks · no latency average

OperationalDegradedDownExcludedNewest on the left

Transparent checks

Network reachability

HTTPS endpoint and response timing.

Failed

MCP handshake

Modern discovery or legacy initialization.

Failed

Tools/list

Capability discovery without invoking any tool.

Not applicable

Events

Ongoing incident

timeout · started Oct 24, 2026 13:27

Ongoing

Keep exploring