Sovereign Agent Logbook runs on your own machine — the client starts it, so there is no endpoint to ping. 445 installs a week from pypi. Last commit 9 Nov 2026.
Tamper-evident logbook for AI agents: hash-chained, on your own server, any model via MCP.
Today is the operative word: we check Sovereign Agent Logbook 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 sovereign-agent-logbook -- uvx sovereign-agent-logbook
{
"mcpServers": {
"sovereign-agent-logbook": {
"command": "uvx",
"args": [
"sovereign-agent-logbook"
]
}
}
}
[mcp_servers.sovereign-agent-logbook]
command = "uvx"
args = ["sovereign-agent-logbook"]
{
"mcpServers": {
"sovereign-agent-logbook": {
"command": "uvx",
"args": [
"sovereign-agent-logbook"
]
}
}
}
{
"servers": {
"sovereign-agent-logbook": {
"type": "stdio",
"command": "uvx",
"args": [
"sovereign-agent-logbook"
]
}
}
}
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Answers built from our own checks of this server.