usable-browser-agent-free
Rank #26,937io.github.Savvy-Tech-Sphere/usable-browser-agent
MCP server and Firefox add-on that let an AI agent drive your real, logged-in browser. Free tier.
usable-browser-agent-free is a Model Context Protocol (MCP) server published by Savvy-Tech-Sphere. It ranks #26,937 of 137,492 servers tracked on MCP Toplist. usable-browser-agent-free is listed across 2 registries — Official MCP and Glama, with 1 tracked version. It was first listed on Sep 9, 2026 and most recently updated on Sep 26, 2026.
Ranks ahead of 110,555 of 137,492 servers on MCP Toplist.
Use usable-browser-agent-free
No credentials or required configuration declared — add it to your MCP client and go.
claude mcp add usable-browser-agent -e "UBA_PORT=<your UBA_PORT>" -- npx -y usable-browser-agentReplace each placeholder with your own value before saving.
[mcp_servers.usable-browser-agent]
command = "npx"
args = ["-y", "usable-browser-agent"]
[mcp_servers.usable-browser-agent.env]
UBA_PORT = "<your UBA_PORT>"Add to ~/.codex/config.toml. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"usable-browser-agent": {
"command": "npx",
"args": [
"-y",
"usable-browser-agent"
],
"env": {
"UBA_PORT": "<your UBA_PORT>"
}
}
}
}Add to claude_desktop_config.json (Settings → Developer → Edit Config). Replace each placeholder with your own value before saving.
{
"mcpServers": {
"usable-browser-agent": {
"command": "npx",
"args": [
"-y",
"usable-browser-agent"
],
"env": {
"UBA_PORT": "<your UBA_PORT>"
}
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). Replace each placeholder with your own value before saving.
{
"servers": {
"usable-browser-agent": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"usable-browser-agent"
],
"env": {
"UBA_PORT": "<your UBA_PORT>"
}
}
}
}Save as .vscode/mcp.json in your workspace. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"usable-browser-agent": {
"command": "npx",
"args": [
"-y",
"usable-browser-agent"
],
"env": {
"UBA_PORT": "<your UBA_PORT>"
}
}
}
}Add to ~/.codeium/windsurf/mcp_config.json. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"usable-browser-agent": {
"command": "npx",
"args": [
"-y",
"usable-browser-agent"
],
"env": {
"UBA_PORT": "<your UBA_PORT>"
}
}
}
}Replace each placeholder with your own value before saving.
Show your rank
Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.
[](https://mcptoplist.com/server/io.github.Savvy-Tech-Sphere%2Fusable-browser-agent)<a href="https://mcptoplist.com/server/io.github.Savvy-Tech-Sphere%2Fusable-browser-agent"><img src="https://mcptoplist.com/badge/io.github.Savvy-Tech-Sphere%2Fusable-browser-agent.svg" alt="MCP Toplist: Top 25% of 137,492" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 2 registries
Savvy-Tech-Sphere
Available versions (1)
| Version | Published |
|---|---|
| 0.7.1 | Sep 26, 2026 |
Frequently asked questions
- Who maintains usable-browser-agent-free?
- usable-browser-agent-free is maintained by Savvy-Tech-Sphere, which publishes 1 MCP server (1 total version) tracked on MCP Toplist.
- Is usable-browser-agent-free listed on the Official MCP Registry?
- Yes — usable-browser-agent-free is listed on the Official MCP Registry, alongside Glama.
- How many versions does usable-browser-agent-free have?
- MCP Toplist tracks 1 version of usable-browser-agent-free, most recently published on Sep 26, 2026.
- Where can I find the source code for usable-browser-agent-free?
- The source code for usable-browser-agent-free is hosted at github.com/Savvy-Tech-Sphere/usable-browser-agent-free.
Do you run this server?
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