Proto Wire Break Check runs on your own machine — the client starts it, so there is no endpoint to ping. 391 installs a week from npm. Last commit 22 Sep 2026.
Names the .proto edits that keep compiling and quietly change what old gRPC readers see
Today is the operative word: we check Proto Wire Break Check every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
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 proto-wire-break-check -- npx -y @readystack/proto-wire-break-check
{
"mcpServers": {
"proto-wire-break-check": {
"args": [
"-y",
"@readystack/proto-wire-break-check"
],
"command": "npx"
}
}
}
[mcp_servers.proto-wire-break-check]
command = "npx"
args = ["-y", "@readystack/proto-wire-break-check"]
{
"mcpServers": {
"proto-wire-break-check": {
"args": [
"-y",
"@readystack/proto-wire-break-check"
],
"command": "npx"
}
}
}
{
"mcpServers": {
"proto-wire-break-check": {
"args": [
"-y",
"@readystack/proto-wire-break-check"
],
"command": "npx"
}
}
}
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