{"data":{"slug":"wrangler","name":"Wrangler","tagline":"MIT/Apache CLI for Cloudflare Workers; Free plan is real","category":"devops","categoryName":"DevOps","url":"https://developers.cloudflare.com/workers/wrangler/","github":"https://github.com/cloudflare/workers-sdk","pricing":"freemium","hook":"Wrangler is the local CLI when your edge runtime is Cloudflare Workers and you want deploy/dev/tail without clicking the dashboard.","whatsGood":"MIT OR Apache-2.0 (`wrangler` in cloudflare/workers-sdk). `wrangler dev`, deploy, secrets, types, and local workflows against Workers. Cloudflare Workers Free plan includes 100,000 requests/day and 10ms CPU per invocation (per developers.cloudflare.com/workers/platform/pricing) — a real free tier to start.","theCatch":"Tied to Cloudflare’s platform: Free → Standard paid usage when you exceed quotas. Not a generic Node host and not Docker-on-VPS. Local emulation is good, production semantics still Cloudflare’s. Account + API token required to ship.","verdict":"Workers CLI with a real Free plan. Free to develop; pay Cloudflare when traffic or CPU leaves the free envelope.","addedAt":"2026-09-11","featured":false,"domain":"DevOps","subSpecialty":"Infrastructure","subcategory":"Deploy & PaaS","tags":["cli","web-ui","free-tier","permissive","active"],"capabilities":["cli"],"surfaces":["CLI","Hosted"],"ecosystem":["Multi-platform"],"licenseModel":"Freemium","githubStars":4633,"starsPerWeek":18,"access":"free","archived":false,"repo":{"createdAt":"2021-11-10","pushedAt":"2026-10-18","license":"Apache-2.0","archived":false,"checkedAt":"2026-10-19"}},"related":[{"slug":"github-actions","name":"GitHub Actions","tagline":"CI/CD that lives where your code does"},{"slug":"docker","name":"Docker","tagline":"Container runtime that changed deployment"},{"slug":"kubernetes","name":"Kubernetes","tagline":"Container orchestration at scale"},{"slug":"pulumi","name":"Pulumi","tagline":"Infrastructure as code in real languages"},{"slug":"fly-io","name":"Fly.io","tagline":"Deploy apps to VMs close to your users"}],"links":{"self":"/api/gems/wrangler","html":"/gems/wrangler","markdown":"/gems/wrangler.md","category":"/api/gems?category=devops","categoryPage":"/stacks/devops"}}