Latest Articles
01
Oct
Tech Breakdown PCP: a gateway you control between your data and the cloud LLMs
How PCP, Kaperkunde's open source MCP gateway, keeps credentials encrypted on your side, gates every tool call, and lets the assistant write and register its own API connectors (Gmail, Sonarr, a legacy invoicing API) without ever holding a key.
8 min read
01
Oct
Announcing PCP: Kaperkunde's first open source release, and why your AI assistant shouldn't hold your keys
PCP is a self-hosted gateway between your AI assistant and everything you let it touch. Your keys stay with you, one connection reaches every service, and you decide per action what the assistant may do. Open source, MIT.
3 min read
30
Sep
Three newsletters instead of one
The Kaperkunde newsletter is now three. Nothing changes unless you want it to.
1 min read
24
Sep
Plek.je now works with Claude and ChatGPT: one MCP connector for all your blogs
Every Plek.je account now has a built-in MCP connector. Add https://plek.je/mcp to Claude, ChatGPT or any MCP assistant once, and it can draft, publish and manage every Ghost blog you host with us. Free for existing and new customers.
2 min read
24
Sep
Empowering your users to use your applications with an MCP
Give your customers one URL they can paste into Claude or ChatGPT and their assistant can use your product for them. How we built Plek.je's MCP connector (OAuth, scopes, tools as data), and why this post was drafted through it.
7 min read
05
Sep
Sep 22nd: Launch your Business online in one workshop
September 22nd 2p Amsterdam - Free 60-minute online workshop for founders: launch a secure website, newsletter and custom domain, and get discovered by search engines and AI—with free Plek.je hosting.
2 min read
02
Sep
WBSO: the form isn't what gets you rejected
Two WBSO dates are in front of you: 30 September for what's left of 2026, and the 1 January 2027 start. Software applications are rejected on the technical narrative, not the paperwork - and the distinction RVO tests for is one only an engineer can write.
8 min read
03
Jul
Introducing Plek.je: Website Hosting for your website or business
Personalized EU based hosting for your website or business
3 min read
03
Jun
Grow your online community or business
A blog or newsletter is still the cheapest way to grow a business or community online. How to do it well - and what to avoid.
4 min read
19
May
Project Study: GoDutch.us
Project Study: What is the best way to build a cheaply self hosted functional CMS in 2026?
7 min read