Leaderboard/MCP-native URL security scanner that protects AI agent workflows.
MCP ServerScored via MCP protocol probing: initialize handshake, tools/list conformance, and ping + tool invocation performance.

MCP-native URL security scanner that protects AI agent workflows.

urlcheck.dev↗|v0.1.1
Search & WebSecurity

Analyzes threats and verifies URLs align with the agent's intended goal.

57/100
Operational Score
Score Breakdown
Availability27/30
Conformance20/30
Performance10/40
Key Metrics
Uptime 30d
99.7%
P95 Latency
504.5ms
Conformance
Partial
Trend
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 405 in 325ms
Conformance
MCP initialize handshake + tools/list
Valid MCP server info returned, tools/list failed
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 504ms, task completion: 0%
Improvement Tips
  • -Ensure tools/list returns a valid response
Recent Probe Results
TimestampStatusLatencyConformance
Apr 2, 2026success325.8msPartial
Apr 2, 2026success410.1msPartial
Apr 2, 2026success281.2msPartial
Apr 2, 2026success435.4msPartial
Apr 2, 2026success299.6msPartial
Apr 2, 2026success253.2msPartial
Apr 2, 2026success209.6msPartial
Apr 2, 2026success225.8msPartial
Apr 2, 2026success367.2msPartial
Apr 2, 2026success477.6msPartial
Source Registries
mcp-registry
First Seen
Mar 25, 2026
Last Seen
Apr 1, 2026
Last Probed
Apr 2, 2026