Labsco
MCP SERVER

Promptbuilder MCP

by themechbro

Pull personas, protocols, formats and templates out of your Prompt Builder vault, and load a whole pack in one call.

Prompts, Skills & Instruction Packs
Summary
Your saved prompts become something you can ask for by name.

Instead of pasting a persona in at the start of every session, the assistant fetches it — and a pack arrives with its components already resolved, so a multi-part setup is one call rather than four.

What it is

A read path into a Prompt Builder account: the components you have saved — personas, protocols, formats, templates — plus the community packs that bundle them.

What you get
  • Components listed by type: persona, protocol, format or template
  • One component's full content, fetched by ID
  • Components found by name
  • Community packs listed by category
  • A complete pack with every component in it already resolved
Requirements

Node.js 18 or newer, the package installed globally, and a Prompt Builder API key generated in your account settings and passed on the launch command.

Setup effort

One command plus a key — npm install -g promptbuilder-mcp, then supply credentials