Accounting

MCP server for the iCount (Israeli accounting/invoicing) API — documents and clients, over stdio

CLI and MCP server for Fortnox — invoices, bookkeeping, VAT, payroll, and automation

Double-entry bookkeeping that assumes the bookkeeper is not trustworthy. Idempotent writes, append-only journal, DB-enforced balance, tamper-evident hash chain. Unix CLI + MCP server. Zero dependencies.

Exact-decimal double-entry kernel for AI agents. Money.from + validateEntry + Ledger.apply. MCP server so agents prove instead of guessing. Fail-closed, audit-hashed, no database.

Self-hosted n8n community nodes for finance data quality, ratios, accounting validation, reporting, predictive analytics, and AI Agent tools.

小记，AI记账。MCP服务器实现。

MCP server for the SmartBill Cloud API

MCP server for ScanToBill — extract structured data from invoices and business documents. Use with Claude Desktop or any MCP-compatible AI client.

OwlBooks MCP server — exposes the v1 REST API as MCP tools (auto-generated from the OpenAPI spec). Configure in Claude Code, Claude Desktop, Cursor, Codex, or any MCP-aware client.

MCP server for nonprofit management — AI agents, federal grants search (Grants.gov + USAspending), nonprofit accounting, compliance, grant writing, and 501(c)(3) operations via Claude Desktop, Claude Code, and Cursor

AI bookkeeping for QuickBooks Online. Use any model, any provider.

AI agent call ledger. Track every tool call, LLM request, cost, and outcome. In-memory by default, exportable to JSON/CSV. The Stripe dashboard for your agents.

MCP server for xpensli — pay-per-call expense tools settled with x402 USDC micropayments on Base.

bexio API MCP server for Swiss SME business software. 310 tools generated from the official OpenAPI specification.

Sub-50ms Edge B2B Trust, VAT/Tax Checksum & Fraud Prevention Gateway for Checkout Rails & AI Agents.

stdio bridge to the hosted Geo-Parity MCP server: purchasing power, fair cross-border salaries, cost of living, nomad visas, tax residency, FIRE and relocation costs. 26 tools, open, no auth.

Multi-account MCP server and CLI for the QuickFile beta REST API

De officiële Admillio MCP-server. Koppel Claude, Cursor en andere MCP-clients aan een Admillio-administratie. Elke gebruiker koppelt met een eigen MCP-token en ziet uitsluitend zijn eigen data.

Muster CLI — governed agent harness for production AI agents.

MCP server for Indian stock market research (NSE/BSE) — fundamentals, forensic accounting scores, DCF valuation, screening, prices, technicals and news for 6,000+ stocks via InvestSights. Works with Claude, ChatGPT, Cursor, and any MCP client.