io.github.srbsa/diffgate
diffgate
Deterministic guardrail your coding agent runs on itself: diff-scoped findings, zero LLM tokens.
alive probed 2026-10-14
7tools
1.9ktokens in Claude Opus 5.5
2.0ktokens in Claude Code
1.0 %of a 200k context window
1.1ko200k_base estimate
179 msto initialize
18 msto list tools
- Run it
- npx -y diffgate-review@0.8.0 (stdio, probed in a container with the network off)
- Host
- npmjs.com
- Reports itself as
- diffgate 0.8.0
- Capabilities
- prompts, resources, tools
- Instructions
- none
- Claude count
- Claude Opus 5.5, measured 2026-10-14. Counted again when the tool definitions change. Method.
- Repository
- https://github.com/srbsa/diffgate
- Registry
- active, updated 2026-07-28 · registry entry
- Reachable
- 1 of the last 1 probe
Most expensive tools
| Tool | Tokens (o200k) | Share of this server |
|---|---|---|
| diffgate_feedback | 203 | 18 % |
| diffgate_guidelines | 187 | 17 % |
| diffgate_analyze | 170 | 15 % |
| diffgate_deep_review | 168 | 15 % |
| diffgate_check_staged | 156 | 14 % |
Badge and feed
[](https://mcpcost.ulehla.dev/s/io.github.srbsa/diffgate)
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.