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

aTars MCP by aarna

smithery.ai/atars-MCP/aarnaai↗

aTars MCP by aarna provides AI agents with structured access to crypto market signals, technical indicators, and sentiment analysis. The server exposes 18 tools across technical and sentiment categories, enabling agents to query market intelligence directly through MCP-compatible workflows. Capabilities include: - Technical indicator data (40+ features) - Bullish / bearish signal summaries - Historical indicator datasets - News sentiment analysis - Multi-symbol market queries - ML-ready feature exports for model training Example use cases: AI trading agents analyzing market signals crypto research assistants quantitative model development automated trading bots and alert systems Instead of building data pipelines for indicators or sentiment analysis, developers can integrate the MCP server and query structured market intelligence directly.

51/100
Operational Score
Score Breakdown
Availability27/30
Conformance10/30
Performance14/40
Key Metrics
Uptime 30d
99.6%
P95 Latency
454.9ms
Conformance
Fail
Trend
Stable
What's Being Tested
Availability
HTTP health check to the service endpoint
Responded with HTTP 401 in 197ms
ConformanceNot tested
MCP initialize handshake + tools/list
Performance
MCP ping + zero-arg tool invocation benchmarking
P95 latency: 454ms, task completion: 0%
Recent Probe Results
TimestampStatusLatencyConformance
Apr 1, 2026success197.9msPass
Apr 1, 2026success200.7msPass
Apr 1, 2026success212.1msPass
Apr 1, 2026success192.7msPass
Apr 1, 2026success209.7msPass
Apr 1, 2026success209.2msPass
Apr 1, 2026success212.5msPass
Apr 1, 2026success226.2msPass
Apr 1, 2026success219.3msPass
Apr 1, 2026success217.9msPass
Source Registries
smithery
First Seen
Mar 26, 2026
Last Seen
Mar 31, 2026
Last Probed
Apr 1, 2026