Factstore
A fact store for AI agents, on Postgres: registered attributes, every write citing its evidence.
Power your agent
Add this server
The publisher's own command. Not a PlugMCP endpoint.
Local command
uvx factstore==0.1.0
Credentials from the publisher
- FACTSTORE_DSN β The credential `factstore actor STORE NAME` prints: a Postgres connection string for one actor of one store.
- FACTSTORE_EXCISE_DSN β An excision credential (`factstore actor --excise`). Only then is the excise tool listed.
Provider
Claude Code
FACTSTORE_DSN=<secret> FACTSTORE_EXCISE_DSN=<secret> claude mcp add io.github.victor-eu-factstore -- uvx factstore==0.1.0
Run in a terminal.
Claude Desktop
{
"mcpServers": {
"io.github.victor-eu-factstore": {
"command": "uvx",
"args": [
"factstore==0.1.0"
],
"env": {
"FACTSTORE_DSN": "<secret>",
"FACTSTORE_EXCISE_DSN": "<secret>"
}
}
}
}claude_desktop_config.json
Remote URL or a command on your machine? How the two installs differ
Run on PlugMCP
Host a copy with our keys and logs.
A new server you create. It is not this listing's official endpoint. Use the publisher install when you want their URL and their credentials.
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A fact store for AI agents, on Postgres: registered attributes, every write citing its evidence.
README is not crawled yet. Open the repository
- How do I install Factstore?
- Copy the stdio config for Cursor, Claude Desktop, Claude Code, or VS Code on this page. It uses the publisher's install, not a PlugMCP proxy.
- Does Factstore need an API key?
- The publisher lists these environment variables: FACTSTORE_DSN, FACTSTORE_EXCISE_DSN.
- What transport does Factstore use?
- Factstore runs locally over stdio.
- When was Factstore last checked?
- Last checked 2026-10-16. A fact store for AI agents, on Postgres: registered attributes, every write citing its evidence.
No tool list yet. Remote servers get one after the first health check.