Wrangler CLI

Wrangler is Cloudflare’s command-line tool — the thing you actually type to deploy, preview, and manage a Worker. It’s the exact tool David uses to push updates to this hub and to our connectors.

Claude Code only

How to use it

Ask for the right wrangler command and Claude gives the correct, current syntax for deploying, running a local dev server, tailing logs, or managing KV/D1/R2/secrets — checking the live docs so flags aren’t stale. Claude Code only: it’s a CLI that runs on your machine.

How to invoke / keep it on

Before any wrangler command in Claude Code, it loads to keep syntax correct. Keep it named in connector/hub project instructions so deploys are always done right.

20 powerful examples for Melinda Maria

Copy, tweak, make them yours. Just describe the task — Claude loads the skill automatically.

01"Give me the exact wrangler command to deploy the onboarding hub from mm-onboarding-site/ and confirm it went live."

02"I need to see why the gorgias connector errored in production — show me the wrangler command to tail its live logs and what to look for."

03"Walk me through safely rotating a secret on the canto-mcp Worker with wrangler secret put without taking it down."

04"Set up staging vs production environments for a connector in wrangler.jsonc so I can test a change before customers see it."

05"Show me the wrangler command to run the shipbob connector locally so I can test a new tool before deploying."

06"Give me the commands to create a D1 database and bind it to the apparelmagic connector for its history mirror."

07"I need to back up and inspect a connector’s D1 data — show me the wrangler D1 commands to query it read-only."

08"Walk me through listing and editing KV keys for the shopmy cache from the command line."

09"Show me how to roll a connector back to a previous deployment with wrangler if a release goes wrong."

10"Give me the command to set a new secret on a connector and verify it’s set without printing the value."

11"Help me create an R2 bucket and bind it to the elevenlabs connector for storing generated audio."

12"Show me how to run the onboarding hub locally with wrangler pages dev so I can preview before deploy."

13"Give me the wrangler command to see a Worker’s current deployments and which one is live right now."

14"Walk me through adding a cron trigger to the loudcrowd connector via wrangler.jsonc and confirming the schedule."

15"Show me how to tail logs filtered to only errors on the nuorder connector so I’m not drowning in noise."

16"Help me list all the secrets configured on a connector (names only) so I can audit what’s set."

17"Give me the exact deploy-and-verify sequence I should run every time I update a connector, as a copy-paste checklist."

18"Show me how to check which wrangler version I’m on and update it safely."

19"Walk me through deleting an unused preview deployment so it doesn’t clutter the dashboard."

20"Help me set up a single project-instructions snippet so every connector deploy uses the same safe wrangler steps."

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