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Cloudflare R2 (BYOK) icon

Cloudflare R2 (BYOK)

Read your Cloudflare R2 buckets, custom domains, CORS and lifecycle rules, object listings and storage metrics with your own API token

Unify Dynamics LLC

Tools10read-only
Sign-inBYOKbring your own key
Key keptNeverused for one call only
PriceFreeoptional Pro limits
ProviderCloudflare R2unofficial, not affiliated
Works withMCP · RESTany agent

Try asking

Real questions, and the tools your agent calls to answer them.

Which R2 buckets do I have and where are they located?
Tools called
list_buckets
When was my R2 bucket my-bucket created and which storage class does it use?
Tools called
get_bucket
How much data and how many objects do I store in R2?
Tools called
get_account_metrics
What files are under the images/ prefix of my R2 bucket?
Tools called
list_objects
Which custom domains serve my R2 bucket and are they active?
Tools called
list_custom_domains
Is the public r2.dev URL enabled for my R2 bucket?
Tools called
get_managed_domain

About

Cloudflare R2 (BYOK) lets an AI assistant read your own Cloudflare R2 data through the Cloudflare R2 API with a key you supply (Cloudflare API token with R2 storage read permission). Read-only: 10 tools (list_buckets, get_bucket, get_account_metrics, list_objects, list_custom_domains, get_managed_domain, get_cors_policy, get_lifecycle_rules, get_bucket_lock_rules, get_event_notifications). The BYOK key travels with each request, is used for that one call only and is never stored, logged or cached; it is only ever sent to api.cloudflare.com. Unofficial connector by Unify Dynamics LLC: not affiliated with, endorsed by or sponsored by Cloudflare R2. Cloudflare R2 and its logos are trademarks of their owners and are used only to say which service the connector works with.

Sources: Live from the Cloudflare R2 API (api.cloudflare.com) with a BYOK key; documentation: https://developers.cloudflare.com/api/resources/r2/. Endpoints checked against that documentation on 2026-10-16.

Privacy

The publisher, Unify Dynamics LLC, states that tool inputs are processed in memory and not retained.

Data not collectedNo account, no profile, no stored prompts or results.

What it can do

10 tools, grouped by job. Every one is read-only or compute-only.

OpenAPI
Read your data10 tools
  • List bucketsList the R2 buckets of an account with creation date, location hint and storage class.
  • Get bucketGet one R2 bucket: creation date, location, storage class and jurisdiction.
  • Get account metricsGet account-wide R2 storage metrics: object counts and payload and metadata bytes for the standard and infrequent access classes (uploaded and…
  • List objectsList object keys of an R2 bucket with size, storage class, last-modified time and ETag (no object contents).
  • List custom domainsList the custom domains attached to an R2 bucket with enabled flag, minimum TLS version and ownership and SSL status.
  • Get managed domainShow whether the public r2.dev development URL is enabled for an R2 bucket and what it is.
  • Get cors policyGet the CORS rules of an R2 bucket (allowed origins, methods and headers, max age).
  • Get lifecycle rulesGet the object lifecycle rules of an R2 bucket (prefix conditions, expiry and storage class transitions).
  • Get bucket lock rulesGet the bucket lock (retention) rules of an R2 bucket.
  • Get event notificationsGet the event notification rules of an R2 bucket (queues receiving object events, with prefix and suffix filters and actions).

Information

PublisherUnify Dynamics LLC
CategoryDeveloper tools
LanguagesEnglish
Built forWorldwide
CompatibilityAny MCP client · any agent · REST
Version0.1.0
MCP endpointhttps://byok-cloudflare-r2.connectorbay.com/mcp
REST APIopenapi.json
SupportGet help · Status
CountryWorldwide
FunctionOther
LayerDeep connectors

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Get Cloudflare R2 (BYOK)

Free · BYOK · Read-only

BYOK: bring your own keyThis connector uses your own Cloudflare R2 Cloudflare API token with R2 storage read permission. Create one at https://dash.cloudflare.com/profile/api-tokens, with the fewest permissions it needs (read-only if the provider offers it). Your assistant sends it in the X-Upstream-Key header with every request. It is used for that one call only: never stored, logged or cached, and only ever sent to Cloudflare R2. Revoke it at the provider whenever you like. Unofficial connector: not affiliated with Cloudflare R2.