MCP server

factstore

io.github.Victor-EU/factstore

Checked 25 Oct 2026, 21:11 UTC · Still published on its registry; checked against OSV.dev; never run by us

A fact store for AI agents, on Postgres: registered attributes, every write citing its evidence.

Runs on your computer

Website Source

At a glance

Type: MCP server
Publisher: Not verified
Status: Runs on your computer
Sets up in: Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code
Last checked: 25 Oct 2026, 21:11 UTC

Connect it to your agent

Add to Cursor Add to VS Code VS Code Insiders

Opens the app, which shows the server and asks you to confirm. It then runs the package on your computer with your permissions. For other apps, copy the setup below.

Claude Code

claude mcp add factstore --env FACTSTORE_DSN=YOUR_VALUE -- uvx factstore@0.1.0

Claude Desktop

{"mcpServers":{"factstore":{"command":"uvx","args":["factstore@0.1.0"],"env":{"FACTSTORE_DSN":"YOUR_VALUE"}}}}

Codex (config.toml)

[mcp_servers.factstore]
command = "uvx"
args = ["factstore@0.1.0"]
env = { FACTSTORE_DSN = "YOUR_VALUE" }

Gemini CLI

{"mcpServers":{"factstore":{"command":"uvx","args":["factstore@0.1.0"],"env":{"FACTSTORE_DSN":"YOUR_VALUE"}}}}

Cursor

{"mcpServers":{"factstore":{"command":"uvx","args":["factstore@0.1.0"],"env":{"FACTSTORE_DSN":"YOUR_VALUE"}}}}

VS Code

{"servers":{"factstore":{"type":"stdio","command":"uvx","args":["factstore@0.1.0"],"env":{"FACTSTORE_DSN":"YOUR_VALUE"}}}}

Runs on your computer with your permissions: check the package and its source before installing. Replace YOUR_VALUE with your own FACTSTORE_DSN.

Browse

Related MCP servers

ctxstore — memory that follows you across models
Persistent memory for AI agents: keyed facts, a wake bundle each session, one memory in every model.
TestGraph
Shared semantic graph for AI reviews, classification and structured memory across AI assistants.
Oakferry Agents
Search and compare Oakferry's apps with dated, sourced facts: platforms, prices, ratings, limits.
Pollen — Managed Agent-Readiness Layer
Manage your Pollen account: sync, enrich, fix, and publish your store's catalog for AI agents.
Agent Salon SF
SF salon prices, add-ons and source-backed comparisons. No live slots or in-tool booking.
Decordepot Site
Decor Depot: the site's own MCP server — shop; every answer cites the site.
Diningco Site
Dining Co: the site's own MCP server — shop; every answer cites the site.
Dresserhouse Site
Dresser House: the site's own MCP server — shop; every answer cites the site.

Badge for your README

[![AptLynx](https://aptlynx.net/badge/io.github.Victor-EU/factstore.svg)](https://aptlynx.net/servers/io.github.Victor-EU/factstore)

Listing text is written by the maker; AptLynx lists tools and does not vouch for them. Find another tool · Browse by topic · For agents