io.github.JacobBhatt12/atr
ATR: Automation for Token Reduction
Is the ATR MCP server down? No. It answered initialize and tools/list in the probe of 2026-10-29.
MCP proxy that hides tool lists and shrinks tool results so your AI uses fewer tokens.
alive probed 2026-11-14 · unchanged since 2026-10-29
- Run it
- uvx atr-mcp@1.0.0 (stdio, probed in a container with the network off)
- Host
- pypi.org
- Reports itself as
- atr 1.0.0
- Capabilities
- tools
- Instructions
- 993 characters
- Of a 1M window
- 0.2 % of a 1M context window
- Count
- 1.8k tokens in Claude Opus 5.5, exact, measured 2026-10-29. With the Claude Code prefix mcp__…__ on each tool name: 1.9k. The o200k_base estimate is 1.0k. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/JacobBhatt12/atr
- Registry
- active, updated 2026-10-28 · registry entry
Most expensive tools
The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 1.74×.
| Tool | ≈ Claude tokens | o200k estimate | Share of this server |
|---|---|---|---|
| atr_read_file | 281 | 162 | 16 % |
| atr_query | 274 | 158 | 15 % |
| atr_diff | 250 | 144 | 14 % |
| atr_search_code | 247 | 142 | 14 % |
| atr_find_tools | 165 | 95 | 9 % |
Compare this server with others.
More servers
Other registry entries on pypi.org, the ones next to this name; all of them.
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- Agent Guardrail MCP Server io.github.JarvisOnM4/agent-guardrail · crashed on start
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- Partuno — DigiKey & Mouser MCP Server io.github.JPMarhefka/partuno · needs args
- Houdini MCP io.github.JTCHE/houdini-mcp · alive
Servers that mention automation or reduction.
- Bowmark web data: LinkedIn, Amazon, YouTube, Reddit, Airbnb, Instagram ai.bowmark/bowmark · alive
- D50 AI — Sales, Marketing & Hiring Automation ai.d50/d50-platform · needs auth
- Hyreflow ai.hyreflow/hyreflow · needs auth
- JustAutomate website ai.justautomate/website · alive
- TinyFish AI Web Agent ai.mino/web-agent · needs auth
- Mozark MCP Server ai.mozark/mcp · not found
- TEK BOSS Small Business AI Strategy Assessment ai.tekboss/assessment · alive
- TinyFish AI Web Agent ai.tinyfish.agent/web-agent · needs auth
Badge for the README
The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.
A mail when this server changes
Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.
For the publisher
- The server answers initialize and tools/list. Nothing to fix.