A plugin marketplace collecting codingjoe's skills and MCP servers for Claude Code and Codex.
| Plugin | Type | Source | Description |
|---|---|---|---|
| esupgrade | Skill | codingjoe/esupgrade |
Auto-upgrade JavaScript and TypeScript syntax to new ECMAScript features based on browser support. |
| VoIP | Skill + MCP | codingjoe/VoIP |
Async VoIP library for the AI age. Bundles an MCP server to make phone calls on your behalf. |
| naming-things | Skill | codingjoe/naming-things |
Naming conventions guidelines — solving computer science's second-hardest problem. |
| reLint | Skill | codingjoe/relint |
Regular Expression Linter — write your own linting rules using regular expressions. |
| SuperJoe | Skill + Agents | codingjoe/superjoe |
SuperJoe — CodingJoe's digital clone following his coding guidelines and best practices. |
| Einfache Sprache | Skill | codingjoe/einfache-sprache |
Write and check German text in Einfache Sprache to DIN 8581-1. Ships a checker and a test suite. |
Add this marketplace and install any of its plugins:
/plugin marketplace add codingjoe/claude-plugins
/plugin install esupgrade@codingjoe
/plugin install voip@codingjoe
/plugin install naming-things@codingjoe
/plugin install relint@codingjoe
/plugin install superjoe@codingjoe
/plugin install einfache-sprache@codingjoeAdd this marketplace and install any of its plugins:
codex plugin marketplace add codingjoe/claude-plugins
codex plugin add esupgrade@codingjoe
codex plugin add voip@codingjoe
codex plugin add naming-things@codingjoe
codex plugin add relint@codingjoe
codex plugin add superjoe@codingjoe
codex plugin add einfache-sprache@codingjoeThis marketplace catalog is provided as-is. Each plugin retains the license of its source repository.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.