SaC — Software as Content runs on your own machine — the client starts it, so there is no endpoint to ping. 68 installs a week from pypi. Last commit 11 Sep 2026.
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Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 9 August 2026. No other catalogue keeps this.
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.
result = 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 sac -e 'SAC_API_KEY=<SAC_API_KEY>' -- uvx sac-sdk
{
"mcpServers": {
"sac": {
"command": "uvx",
"args": [
"sac-sdk"
],
"env": {
"SAC_API_KEY": "<SAC_API_KEY>"
}
}
}
}
[mcp_servers.sac]
command = "uvx"
args = ["sac-sdk"]
env = { SAC_API_KEY = "<SAC_API_KEY>" }
{
"mcpServers": {
"sac": {
"command": "uvx",
"args": [
"sac-sdk"
],
"env": {
"SAC_API_KEY": "<SAC_API_KEY>"
}
}
}
}
{
"servers": {
"sac": {
"type": "stdio",
"command": "uvx",
"args": [
"sac-sdk"
],
"env": {
"SAC_API_KEY": "<SAC_API_KEY>"
}
}
}
}
Put your own value in place of
<SAC_API_KEY> (API key for the LLM provider (OpenRouter, Anthropic, OpenAI, etc.)).
The author’s registry entry marks it as required.
Optional settings from the registry entry, left out of the block above:
SAC_API_BASE (Custom API endpoint for OpenAI-compatible providers), SAC_MODEL (Override the default generation model), SAC_SEARCH_API_KEY (Tavily API key for web search in generated apps).
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Answers built from our own checks of this server.