#budget

Mirror of

A Model Context Protocol (MCP) server for interacting with YNAB (You Need A Budget). Provides tools for accessing budget data through MCP-enabled clients like Claude Desktop.

This is a Model Context Protocol (MCP) server for Firefly III, a free and open-source personal finance manager. Through this MCP server, users can leverage AI tools to manage their Firefly III accounts and transactions, creating AI assistants for personal finance and accounting.

mcp-server-presupuesto-mysql1

Deterministic authorization for AI agent spending — budget checks, spend authorization with Ed25519 cryptographic seals, and audit logs.

AI agents call LLMs, invoke tools, and hit APIs — but have no built-in way to cap spend. A single agent loop can burn hundreds of dollars before anyone notices. Cycles MCP Server gives any MCP-compatible agent a runtime budget authority: tools to check, reserve, spend, and release budget before and after every costly operation. Works with Claude Desktop, Claude Code, Cursor, Windsurf, and any MCP host. Supports per-tenant budgets, soft-landing caps, and automatic heartbeat for long-running operations.

x402-paid budget management for AI agents on Solana. Pre-transaction spending checks, cumulative spend tracking, and spending analytics. Agents call this before making purchases to enforce budgets and prevent overspend. Pay-per-call via x402 USDC micropayments. Part of the RelayZero agent economy network.