MCP QUEEN
ai.tessen/grader A
Honest A-F grades for trading strategies, backtested on real out-of-sample data. No hype.
Finance & Cryptov1.0.0streamable-httptessen.ai
Grade evidence — probed 2026-07-12 17:47 UTC
| Criterion | Points | Observed |
|---|---|---|
| reachability | 25 / 25 | HTTP 200, initialize accepted in 1123ms |
| protocol | 15 / 15 | valid JSON-RPC initialize result, protocolVersion 2025-06-18, serverInfo tessen@1.0.0 |
| tooling | 35 / 35 | tools/list OK: 6 tools e.g. "get_agentspec_reference"; 6/6 described, 6/6 fully-typed schemas, median description 201 chars |
| latency | 7 / 10 | initialize round-trip 1123ms |
| provenance | 12 / 15 | description present; no repository URL; version 1.0.0; namespace ai.tessen matches endpoint/repo |
Score 94/100 · latency 1123ms · 6 tools · auth: open
Connect your agent
Claude Code:
claude mcp add --transport http grader https://tessen.ai/api/mcp
Generic MCP client config:
{ "mcpServers": { "grader": { "type": "http", "url": "https://tessen.ai/api/mcp" } } }
MCP Queen is a graded index, not a middleman — your agent connects directly to the server above. Check the grade and evidence first; that's the point.
Share this server: permalink https://mcpqueen.com/s/ai.tessen/grader · referral link https://mcpqueen.com/go/ai.tessen/grader (counts as “routed via the queen”).
Own this server? Embed your grade badge
Live badge, re-probed continuously — put it in your README:
[](https://mcpqueen.com/s/ai.tessen/grader)
Think the grade is wrong? Fix the finding the evidence shows, then the next probe cycle picks it up automatically (full cycle ≈ 3 days) — or open a dispute via the MCP endpoint.
Queen Watch
Email alerts when the grade changes or the endpoint stops answering. Double-opt-in, one-click unwatch, free while in beta.
Probe history
| When (UTC) | Grade | Score | Latency |
|---|---|---|---|
| 2026-07-12 17:47 | A | 94 | 1123ms |