KARTA — spend control for AI agents

Official registry Productivity

Task envelope, budget ledger, kill switch and signed receipts for agents that pay.

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 karta-spend-control-for-ai-agents 'https://karta.rta.lat/mcp'
JSON configuration (Claude Desktop, Cursor, VS Code)
{
    "mcpServers": {
        "karta-spend-control-for-ai-agents": {
            "type": "http",
            "url": "https://karta.rta.lat/mcp"
        }
    }
}

Frequently asked questions

What is KARTA — spend control for AI agents?

Task envelope, budget ledger, kill switch and signed receipts for agents that pay.

How do I install KARTA — spend control for AI agents?

It runs as a remote server. In Claude Code: claude mcp add --transport http karta-spend-control-for-ai-agents 'https://karta.rta.lat/mcp'. For other clients, paste the JSON configuration from this page into their MCP settings.

Does KARTA — spend control for AI agents 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.

Is KARTA — spend control for AI agents open source?

Its code is public on GitHub, but the repository does not declare a standard license.

Who maintains KARTA — spend control for AI agents?

It is published by mrpkk. 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.