Leaderboard/Browserbase
MCP ServerScored via MCP protocol probing: initialize handshake, tools/list conformance, and ping + tool invocation performance.

Browserbase

smithery.ai/browserbase↗

Provides cloud browser automation capabilities using Stagehand and Browserbase, enabling LLMs to interact with web pages, take screenshots, and run parallel sessions in a cloud browser environment.

47/100
Operational Score
Score Breakdown
Availability27/30
Conformance10/30
Performance10/40
Key Metrics
Uptime 30d
99.9%
P95 Latency
266.7ms
Conformance
Fail
Trend
Stable
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 401 in 207ms
ConformanceNot tested
MCP initialize handshake + tools/list
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 266ms, task completion: 0%
Recent Probe Results
TimestampStatusLatencyConformance
Apr 16, 2026success207.9msPass
Apr 16, 2026success132.6msPass
Apr 16, 2026success136.3msPass
Apr 16, 2026success135msPass
Apr 16, 2026success223.8msPass
Apr 16, 2026success225.2msPass
Apr 16, 2026success126.8msPass
Apr 16, 2026success139.8msPass
Apr 16, 2026success202.7msPass
Apr 16, 2026success140.9msPass
Source Registries
smithery
First Seen
Mar 26, 2026
Last Seen
Apr 18, 2026
Last Probed
Apr 16, 2026