Open-source Claude skills built and maintained by SMBexcel.
Each skill is a self-contained folder you drop into your Claude skills directory. No build step, no install script — markdown all the way down.
| Skill | Version | What it does |
|---|---|---|
| lemonade | 1.2 |
Plug-and-play persistent memory for Claude chats. Distill / rehydrate via a Notion database you own. Counters context rot. |
| smb-find-ibba | 1.1 |
Get every IBBA business broker (~2,800) into a single CSV — name, company, email, phone, website, location, credentials — from the directory's own public endpoints. No login, no cookie, no paid tool. Resumable, merges on re-run. Legal-posture briefing included. Claude Code only. |
More shipping soon — see the SMBexcel newsletter for what's next.
Each skill folder has its own README.md with skill-specific setup, but the general pattern:
Each skill folder has its own committed <skill>-vX.Y.zip you can grab in one click — no Releases page required.
- Open the skill folder above (e.g.
smb-find-ibba). - Click the
<skill>-vX.Y.zipfile → Download raw file. - Unzip. Drop the folder into your Claude skills directory:
- Claude Code (CLI):
~/.claude/skills/<skill-name>/ - claude.ai (Cowork mode): install via the Skills UI
- Claude Code (CLI):
- Open the skill's
README.mdfor any one-time setup (connectors, config, etc.).
git clone https://github.com/SMBexcel/skills.git
cp -R skills/smb-find-ibba ~/.claude/skills/Then follow the per-skill README.
Requirements vary by skill — some need MCP connectors (e.g. lemonade needs Notion), some run only in Claude Code with a shell (e.g. smb-find-ibba needs bash, curl, python3). Each skill's README lists exactly what it needs.
- Skills follow semver-ish:
MAJOR.MINOR(e.g.1.2). - Each version ships a downloadable zip (
<skill>-vX.Y.zip) committed inside its skill folder. - Breaking changes bump MAJOR; behavior-additive changes bump MINOR. The skill's own
SKILL.mdalways carries itsVersion:field and a changelog at the bottom.
Issues and pull requests welcome — file under the relevant skill folder. Bug reports especially helpful; if you hit something weird in your own setup, open an issue.
MIT, unless a specific skill folder overrides it. See LICENSE.
- Newsletter: www.smbexcel.com
- Organization: github.com/SMBexcel
- Author: David Schreiber