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Cloudflare Serverless Registry

Free#54 of 61 in Container Registries

Cloudflare Serverless Registry: A lightweight, self-operated registry for teams deploying on Workers and R2. Ranked #54 of 61 in Container Registries by our editors (6.0/10); pricing: Open source; best for developers deploying a lightweight Workers registry.

6.0/10Editor score
Visit Cloudflare
Cloudflare Serverless Registry6.0 Visit Cloudflare

At a glance

  • Editor score
    6.0 / 10
  • Pricing
    Open source
  • Best for
    Developers deploying a lightweight Workers registry
  • Paid from
    None
  • Facts checked
    22 Sep 2026
Cloudflare Serverless Registry screenshot

  • Where it wins

    • Runs on Cloudflare Workers with R2-backed storage
    • Supports Docker image push and pull workflows
    • Offers username/password and public-key JWT authentication

  • Where it doesn't

    • Requires deployment and operation through Wrangler
    • Lacks verified image scanning and governance policies
    • Does not provide OCI artifact breadth or retention features

Our verdict on Cloudflare Serverless Registry

Cloudflare Serverless Registry is an open-source container registry implementation for developers and teams that want to run a registry on Cloudflare infrastructure. It uses Cloudflare Workers with R2 storage and supports Docker image push and pull workflows. The project is licensed under Apache 2.0, while deployments run through the user's own Cloudflare account. That makes it a focused option for teams comfortable operating their own registry rather than selecting a separately hosted service.

Deployment is configured and operated with Wrangler, so the setup model centers on Cloudflare infrastructure and user-managed configuration. The registry integrates with Docker, Docker Hub, and Google Container Registry. Authentication options include username/password and public-key JWT authentication. Pull fallback from another registry adds flexibility for images that are not stored locally, with Basic and Bearer authentication supported for registry fallback. This combination suits teams already working with Cloudflare Workers, R2, and Docker-based workflows.

Its scope is narrower than a full enterprise registry platform. Cloudflare Serverless Registry does not provide verified scanning, governance policies, or retention features, and it does not offer broad OCI artifact support. Teams seeking a small, open-source registry implementation with Cloudflare deployment should consider it. Teams that need built-in image security analysis, lifecycle controls, governance, or wider artifact coverage should choose a platform centered on those capabilities instead.

Cloudflare Serverless Registry pricing

Plans Open sourceFree Free to use — no paid tier required for the core job.
See plans on github.com

Cloudflare Serverless Registry fact sheet

Free planNot verified
Paid fromNone
Image scanningNot verified
OCI artifactsNot verified
Immutable tagsNot verified
Retention policiesNot verified
Replication scopeNot verified
Included storageNot verified
Maximum image sizeNot verified
DeploymentCloud, Self-hosted
Built forSmall business, Mid-market, Enterprise (editorial estimate)
Integrations3 integrations: Docker, Docker Hub, Google Container Registry
PricingOpen source
Websitegithub.com
Facts checked22 Sep 2026

Cloudflare Serverless Registry integrations

Cloudflare Serverless Registry lists 3 integrations on its own site.

  • Docker
  • Docker Hub
  • Google Container Registry

Alternatives to Cloudflare Serverless Registry

See all Cloudflare Serverless Registry alternatives →

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Featured on iTechGuides

Featured on iTechGuides — Cloudflare Serverless Registry 6.0/10

Cloudflare Serverless Registry is listed in our Container Registries directory. Add the badge to your site — it links back to this page.

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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

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