What is browser-relay?
browser-relay is a Claude skill by reliefeai that control an existing logged-in Chrome without stealing focus. It is listed under Agents & automation and has 134 GitHub stars.
| Type | Claude skill |
|---|---|
| Author | reliefeai |
| Repository | reliefeai/browser-relay |
| Popularity | 134 GitHub stars |
| Category | Agents & automation |
| Security | Low risk (96/100) |
| Rank | #914 of 1,262 Claude skills; #82 in Agents & automation |
| SKILL.md length | 156 lines |
| License | MIT |
| Last commit | 2026-09-17 |
| Stars this week | +2 |
Is browser-relay safe to install?
browser-relay scores 96/100 on the MCPMods security check: Low risk. No checks raised a concern. It passed 8 of 9 checks.
Skill results come from a static scan of its SKILL.md for instruction overrides, hidden actions, risky commands and credential access.
| Check | Result |
|---|---|
| No instruction-override phrases | Pass |
| No hidden actions | Pass |
| No pipe-to-shell installers | Pass |
| No obfuscated code | Pass |
| No destructive commands | Pass |
| Doesn't ask for keys or credentials | Pass |
| No network requests | Pass |
| Runs shell commands | Note |
| Installs no packages | Pass |
What the scan matched
- shell:
```bash
How do I install browser-relay?
- Install with the skills CLI. Works for Claude Code and other agents that read skills.
npx skills add https://github.com/reliefeai/browser-relay --skill browser-relay
- Or copy it by hand. Claude Code loads any folder with a SKILL.md from ~/.claude/skills.
git clone https://github.com/reliefeai/browser-relay cp -r browser-relay/skills/browser-relay ~/.claude/skills/browser-relay
- Use it. Claude loads the skill when a task matches its description. You can also name it in your prompt.
Use the browser-relay skill to …
Or ask Claude to set it up
Paste this into Claude Code and it installs browser-relay for you:
Install the "browser-relay" skill from https://github.com/reliefeai/browser-relay/tree/main/skills/browser-relay into ~/.claude/skills, then tell me in one line what it does.