An illustrative design for one MCP server over your ledger and invoicing system: read-only tools first, money-moving tools behind a two-step confirm and a named approver, reports built from Resources, and every call logged as a JSON-RPC message.
An illustrative design for one MCP server wrapping a booking calendar and a customer list: six tools, which ones may read freely, which ones need a two-step human confirm, and how elicitation lets the server ask before it changes a customer's day.
An illustrative design for one MCP server that wraps a store's orders, stock and helpdesk: which tools stay read-only, which ones need a two-step human confirm, and what a day with it actually looks like.
A beginner's guide to creating email accounts in ISPConfig, from the mailbox form to the DNS records that decide whether your mail ever reaches an inbox.
Three MCP servers later, the hard part was never the protocol. It was deciding what each server owns, what its tools are called, and what it refuses to do in a single call.
A skill is instructions, an MCP server is a new ability, and a plugin is packaging for other people. Three questions tell you which one your next job actually needs.
The word server sends business owners into a procurement meeting they do not need. Here is what an MCP server actually is, in plain English, and what it can do inside your company.
An MCP server gives an AI assistant hands, a skill gives it a procedure, and a plugin ships both to your team. Here is how the three layers fit together, with a working example of each from our own open-source tools.
A free, open-source control room from IndiaNIC: watch and drive your terminals, AI coding sessions and every machine you own from one browser tab or your phone, with no VPN and no open ports.
A vibe-coded SaaS is not production-ready because the demo works. It is ready when twenty gates — auth, RLS, API caps, CI, and GDPR — can fail the release.
A 10,000-line vibe-coded React file is a wall the next prompt cannot see through. Split at data boundaries, type the seams, lift fetching to Server Components, and lock the path with Playwright.