github-twin runs on your own machine — the client starts it, so there is no endpoint to ping. 246 installs a week from pypi. Last commit 2 Jul 2026.
Personal RAG over your GitHub history (commits, code, reviews), served to Claude Code over MCP.
We read the source, 21 h ago · rules 3dff92dd89df
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.
этот файл ставится пользователю, но в репозитории его нет
out = subprocess.run(
Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.
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.
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 github-twin -- uvx github-twin
{
"mcpServers": {
"github-twin": {
"args": [
"github-twin"
],
"command": "uvx"
}
}
}
[mcp_servers.github-twin]
command = "uvx"
args = ["github-twin"]
{
"mcpServers": {
"github-twin": {
"args": [
"github-twin"
],
"command": "uvx"
}
}
}
{
"mcpServers": {
"github-twin": {
"args": [
"github-twin"
],
"command": "uvx"
}
}
}
This one needs environment variables set before it will start:
GITHUB_TOKEN (GitHub personal access token. Optional: github-twin can also pick the token up from `gh auth token` or from its own OAuth device-flow login (`gt auth login`).), ANTHROPIC_API_KEY (Optional. Enables the Claude backend for `gt summarize`, `gt distill`, and `gt eval`. Defaults to local Ollama when unset.), GEMINI_API_KEY (Optional. Enables the Gemini backend for embedding and the LLM seam. Vertex AI ADC via `GT_GEMINI_PROJECT` is also supported.), GT_PATHS__DATA_DIR (Optional. Override the on-disk data directory holding the SQLite index, embeddings, and cached GitHub responses. Defaults to `$XDG_DATA_HOME/github-twin`.).
The author declared them in the registry entry; get the values from the project itself.
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Answers built from our own checks of this server.