WOwongarsu·Aug 11, 2026
They literally replace \n with the unicode symbol
https://github.com/activeing123/mcptoon/blob/main/src/mcptoo...
In Show HN: Mcptoon – Token-efficient MCP CLI clientactiveing123
mcptoon
Python2026–2026
activeing123 / mcptoon
mcptoon
One zero-dependency MCP gateway CLI for every server and agent skill. Token optimization, tool discovery and context compression: 71,929 -> 581 tokens (-99.2%, measured), schemas stay out of context. One config for Claude Code, Codex, Cursor, every agent. 561KB, pure Python. | 零依赖 CLI：管所有 MCP 工具与技能，工具发现省 99.2% token。
Command LineSystems & InfrastructureAI & Machine LearningData & DatabasesScience & EngineeringNetworking
2Distinct people
2Mentions
0Explicit recommenders
430GitHub stars
What to know before exploring
What it is
One zero-dependency MCP gateway CLI for every server and agent skill. Token optimization, tool discovery and context compression: 71,929 -> 581 tokens (-99.2%, measured), schemas stay out of context. One config for Claude Code, Codex, Cursor, every agent. 561KB, pure Python. | 零依赖 CLI：管所有 MCP 工具与技能，工具发现省 99.2% token。
GitHub
Where it is used
No documented product use has been verified yet.
What people are saying
No recommendation phrase was found in the indexed comments.
No classified warning is attached to this page. Read the discussions before treating silence as approval.
Also in these discussions
No other repository is repeatedly linked in the same discussions.
This week on Hacker News
Nov 7–Nov 14 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/14/2026, 3:03:16 PM UTC.
No direct repository links were found in the indexed HN discussions over the past seven days. Older discussions are available below.
Mentions over time
HN mentions by hour2 dated mentions
Observed mentions: 2026-08-11 05:26:58 UTC to 2026-08-11 09:49:17 UTC.
Counts come from the repository’s dated source evidence. Index cutoff: 2026-11-02 08:16:59 UTC.
View mention counts and date ranges
| Period | Start (UTC) | End (exclusive, UTC) | Mentions | Submissions | Comments |
|---|---|---|---|---|---|
| Aug 11, 05:00 | 2026-08-11 05:00:00 UTC | 2026-08-11 06:00:00 UTC | 1 | 1 | 0 |
| Aug 11, 06:00 | 2026-08-11 06:00:00 UTC | 2026-08-11 07:00:00 UTC | 0 | 0 | 0 |
| Aug 11, 07:00 | 2026-08-11 07:00:00 UTC | 2026-08-11 08:00:00 UTC | 0 | 0 | 0 |
| Aug 11, 08:00 | 2026-08-11 08:00:00 UTC | 2026-08-11 09:00:00 UTC | 0 | 0 | 0 |
| Aug 11, 09:00 | 2026-08-11 09:00:00 UTC | 2026-08-11 10:00:00 UTC | 1 | 0 | 1 |
What Hacker News says
2 sourcesShow HN: Mcptoon – Token-efficient MCP CLI client
73 points · Open discussion