past.dev

Official registry AI and agents

Memory for AI agents. Ask what is true now, get the facts back with their dated sources.

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

Remote (streamable-http)
Claude Code
claude mcp add --transport http past-dev 'https://past.dev/mcp'
JSON configuration (Claude Desktop, Cursor, VS Code)
{
    "mcpServers": {
        "past-dev": {
            "type": "http",
            "url": "https://past.dev/mcp"
        }
    }
}
Remote (streamable-http)
Claude Code
claude mcp add --transport http past-dev 'https://app.past.dev/mcp'
JSON configuration (Claude Desktop, Cursor, VS Code)
{
    "mcpServers": {
        "past-dev": {
            "type": "http",
            "url": "https://app.past.dev/mcp"
        }
    }
}

Frequently asked questions

What is past.dev?

Memory for AI agents. Ask what is true now, get the facts back with their dated sources.

How do I install past.dev?

It runs as a remote server. In Claude Code: claude mcp add --transport http past-dev 'https://past.dev/mcp'. For other clients, paste the JSON configuration from this page into their MCP settings.

Does past.dev need an API key?

Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.

Who maintains past.dev?

It is published by dev.past. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.