com.argosvix/server
argosvix
Observability MCP server: query LLM cost/errors/latency & operate alerts/evals from Claude/Cursor
alive probed 2026-10-15
89tools
39ktokens in Claude Opus 5.5
40ktokens in Claude Code
19.6 %of a 200k context window
23ko200k_base estimate
284 msto initialize
8 msto list tools
- Run it
- npx -y @argosvix/mcp-server@1.1.2 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- argosvix 1.1.2
- Capabilities
- prompts, resources, tools
- Instructions
- none
- Claude count
- Claude Opus 5.5, measured 2026-10-15. Counted again when the tool definitions change. Method.
- Registry
- active, updated 2026-09-03 · registry entry
- Reachable
- 1 of the last 1 probe
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| create_alert | 1 398 | 6 % |
| update_alert | 816 | 4 % |
| aggregate_calls | 710 | 3 % |
| create_eval_criterion | 641 | 3 % |
| auto_silence_noisy_alert | 595 | 3 % |
Badge and feed
[](https://mcpcost.ulehla.dev/s/com.argosvix/server)
An entry for every probe that changed the result, the tool count or the token cost: Atom feed. Add it to a feed reader or a Slack RSS app to hear when the server stops answering or its tool set grows.