"author:ohneben" matching MCP servers:

Enables AI assistants to manage BuchhaltungsButler bookkeeping through all 48 API endpoints, with safety-categorized tools for read, write, and destructive operations.

This Model Context Protocol server exposes the Wafeq Public API — all 251 endpoints, generated straight from the OpenAPI spec into MCP tools, plus two hand-written ones. Every tool carries a safety category (🟢 read-only / 🟡 write / 🟠 state change / 🔴 irreversible or destructive) so your assistant knows what an action does before it calls it — including the difference between saving an invoice

Enables natural language interaction with the full ActiveCampaign account API, covering ~325 tools from v3 REST, SMS, WhatsApp, and Segments, with safety categories and Docker deployment.

Provides complete access to the HubSpot API (1,076 tools) with safety categories, hub and plan awareness, retries, rate limiting, and both stdio and HTTP transports.