BumpGuard runs on your own machine — the client starts it, so there is no endpoint to ping. 171 installs a week from pypi. Last commit 18 Jun 2026.
Reports which of your code's API usages break when you upgrade a dependency (Python, .NET, Java).
What the code does
We read the source, 4 d ago · rules 995398eba69f
What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.
proc = subprocess.run(
intree = os.path.join(EXTRACTOR_DIR, "_build", name)
for dirpath, dirnames, filenames in os.walk(root):
Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.
This code can reach further than it looks
We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.
Connect this server
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add bumpguard -- uvx bumpguard-mcp{
"mcpServers": {
"bumpguard": {
"command": "uvx",
"args": [
"bumpguard-mcp"
]
}
}
}[mcp_servers.bumpguard]
command = "uvx"
args = ["bumpguard-mcp"]{
"mcpServers": {
"bumpguard": {
"command": "uvx",
"args": [
"bumpguard-mcp"
]
}
}
}{
"servers": {
"bumpguard": {
"type": "stdio",
"command": "uvx",
"args": [
"bumpguard-mcp"
]
}
}
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BumpGuard — questions
Answers built from our own checks of this server.