What is claw-tsaver?
claw-tsaver is a MCP server by Yang1Bai that mCP proxy that replaces oversized tool results with a preview and an on-demand handle to save tokens. It is listed under Other and has 1 GitHub stars.
| Type | Mcp server |
|---|---|
| Author | Yang1Bai |
| Repository | Yang1Bai/claw-tsaver |
| Popularity | 1 GitHub stars |
| Category | Other |
| Security | Low risk (92/100) |
| Rank | #3,267 of 4,418 MCP servers; #499 in Other |
| License | MIT |
| Last commit | 2026-05-20 |
| Runs | Locally |
| Language | Python |
| Platforms | macOS, Windows, Linux |
Is claw-tsaver safe to install?
claw-tsaver scores 92/100 on the MCPMods security check: Low risk. No checks raised a concern. It passed 4 of 6 checks.
MCP server results come from listing signals: who publishes it, where your data goes and what it can do. The code itself is not scanned yet.
| Check | Result |
|---|---|
| Community-built server | Note |
| Runs on your machine only | Pass |
| Needs an API key or account login | Note |
| Read-only by description | Pass |
| No code execution | Pass |
| Source on GitHub | Pass |
How do I install claw-tsaver?
- Find the launch command. The README says how the server starts (npx, uvx, docker or a remote URL) and which API keys it needs.
https://github.com/Yang1Bai/claw-tsaver
- Add it to Claude Code. Replace the part after -- with the command from the README. Remote servers use --transport http with a URL.
claude mcp add claw-tsaver -- <command from README> claude mcp add --transport http claw-tsaver <server-url>
- Check it connected. This lists your MCP servers and their status.
claude mcp list
Or ask Claude to set it up
Paste this into Claude Code and it installs claw-tsaver for you:
Add the "claw-tsaver" MCP server from https://github.com/Yang1Bai/claw-tsaver to Claude Code. Read its README for the launch command and any API keys I need, run claude mcp add, then check that it connects.