Buoy
Rank #2,474io.github.ahoybuoy/buoy
The design system your coding agents check before they ship: tokens plus exact UI fixes.
What you can do with Buoy
Buoy is a Model Context Protocol (MCP) server published by ahoybuoy. It ranks #2,474 of 152,347 active servers on MCP Toplist, and its repository has 20 GitHub stars. Buoy is listed on Official MCP, with 16 tracked versions. It was first listed on Sep 24, 2026 and most recently updated on Oct 20, 2026.
Not verifiedMCP Toplist has not yet written a checked profile for this server, so the paragraph above is assembled from registry data only. The repository README is the authority on what it does.
What Buoy can and cannot do
Not verifiedMCP Toplist has not catalogued this server's tools or limitations. The repository README lists them.
What you need before using Buoy
The registry listing declares no required environment variables or authentication. This is declared metadata, not a verified install — the repository README is the authority.
Declared by the Official MCP Registry, last synced Oct 26, 2026. Not independently verified by MCP Toplist.
No runtime, credential or payment requirements are recorded for this server beyond the declaration above.
Connect Buoy and confirm it works
claude mcp add buoy -- npx -y @buoy-design/cli mcp serve[mcp_servers.buoy]
command = "npx"
args = ["-y", "@buoy-design/cli", "mcp", "serve"]Add to ~/.codex/config.toml.
{
"mcpServers": {
"buoy": {
"command": "npx",
"args": [
"-y",
"@buoy-design/cli",
"mcp",
"serve"
]
}
}
}Add to claude_desktop_config.json (Settings → Developer → Edit Config).
{
"mcpServers": {
"buoy": {
"command": "npx",
"args": [
"-y",
"@buoy-design/cli",
"mcp",
"serve"
]
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project).
{
"servers": {
"buoy": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@buoy-design/cli",
"mcp",
"serve"
]
}
}
}Save as .vscode/mcp.json in your workspace.
{
"mcpServers": {
"buoy": {
"command": "npx",
"args": [
"-y",
"@buoy-design/cli",
"mcp",
"serve"
]
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
{
"mcpServers": {
"buoy": {
"command": "npx",
"args": [
"-y",
"@buoy-design/cli",
"mcp",
"serve"
]
}
}
}After adding the config, ask your client to list this server's tools. A tool list confirms the connection; an empty list or an error means the server did not start or needs credentials.
What changed, and when this was checked
- First listed
- Sep 24, 2026
- Latest version published
- Oct 20, 2026
- Version history
- 16 versions tracked (below)
- Requirements evidence
- Declared by the Official MCP Registry, last synced Oct 26, 2026. Not independently verified by MCP Toplist.
- Profile checked
- Not yet — purpose, capabilities and requirements above come from registry data only
- Ranking data as of
- Oct 20, 2026
- Official MCP ↗listed since Sep 24, 2026 · still listed
Do you maintain Buoy? to correct or enrich this profile.
Available versions (16)
| Version | Published |
|---|---|
| 0.8.12 | Oct 20, 2026 |
| 0.8.11 | Oct 14, 2026 |
| 0.8.10 | Oct 14, 2026 |
| 0.8.9 | Oct 14, 2026 |
| 0.8.8 | Oct 14, 2026 |
| 0.8.7 | Sep 24, 2026 |
| 0.8.6 | Sep 24, 2026 |
| 0.8.5 | Sep 24, 2026 |
| 0.8.4 | Sep 24, 2026 |
| 0.8.3 | Sep 24, 2026 |
| 0.8.2 | Sep 24, 2026 |
| 0.8.1 | Sep 24, 2026 |
| 0.8.0 | Sep 24, 2026 |
| 0.7.5 | Sep 24, 2026 |
| 0.7.4 | Sep 24, 2026 |
| 0.7.3 | Sep 24, 2026 |
Ranks ahead of 149,873 of 152,347 servers on MCP Toplist.
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.ahoybuoy%2Fbuoy)<a href="https://mcptoplist.com/server/io.github.ahoybuoy%2Fbuoy"><img src="https://mcptoplist.com/badge/io.github.ahoybuoy%2Fbuoy.svg" alt="MCP Toplist: Top 5% of 152,347" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Frequently asked questions
- Who maintains Buoy?
- Buoy is maintained by ahoybuoy, which publishes 1 MCP server (16 total versions) tracked on MCP Toplist.
- Is Buoy listed on the Official MCP Registry?
- Yes — Buoy is listed on the Official MCP Registry.
- How many versions does Buoy have?
- MCP Toplist tracks 16 versions of Buoy, most recently published on Oct 20, 2026.
- Where can I find the source code for Buoy?
- The source code for Buoy is hosted at github.com/ahoybuoy/buoy.
Do you run this server?
Community projects list the MCP servers behind real agents and apps. Publish yours and this page will link to it.