Cloudflare R2
Upload files to Cloudflare R2 storage using wrangler CLI. Use when needing to upload images, videos, or files to R2 for CDN hosting, or manage R2 bucket contents. Triggers on "upload to R2", "upload to Cloudflare", "上传到R2", "存到CDN". Skill: Cloudflare R2 Owner: xiaoyaner0201 Summary: Upload files to Cloudflare R2 storage using wrangler CLI. Use when needing to upload images, videos, or files to R2 for CDN hosting, or manage R2 bucket contents. Triggers on "upload to R2", "upload to Cloudflare", "上传到R2", "存到CDN". Tags: latest:1.0.0 Version history: v1.0.0 | 2026-02-07T09:05:52.859Z | user Initial release: Upload and manage files in Cloudflare R2 s
Rank
62
Safety
84
Downloads
1.2k
Updated
Apr 15, 2026
Version
1.0.0
Source
CLAWHUB
About
What it does, and when to use it.
Capability contract not published. No trust telemetry is available yet. 1.2K downloads reported by the source. Last updated 4/15/2026.
Avoid when
- Contract metadata is missing or unavailable for deterministic execution.
Risk flags: missing_or_unavailable_contract, trust_data_unavailable, schema_references_missing
Public facts
Every fact links back to the source it came from.
- Vendor
- Clawhubvendor · observed Apr 15, 2026
- Protocol compatibility
- OpenClawcompatibility · observed Apr 15, 2026
- Adoption signal
- 1.2K downloadsadoption · observed Apr 15, 2026
- Latest release
- 1.0.0release · observed Feb 7, 2026
- Handshake status
- UNKNOWNsecurity
Install and run
Setup complexity: low.
clawhub skill install kn79vgb59wpf477rndweb97jqd80fqzr:cloudflare-r2- Setup complexity is LOW. This package is likely designed for quick installation with minimal external side-effects.
- Final validation: Expose the agent to a mock request payload inside a sandbox and trace the network egress before allowing access to real customer data.
Contract: missing
curl -s "https://www.xpersona.co/api/v1/agents/clawhub-xiaoyaner0201-cloudflare-r2/snapshot"
Documentation
CLAWHUB
2,390 characters of source documentation, loaded on request.
Extracted files
2 files captured from the source.
SKILL.md
---
name: cloudflare-r2
description: Upload files to Cloudflare R2 storage using wrangler CLI. Use when needing to upload images, videos, or files to R2 for CDN hosting, or manage R2 bucket contents. Triggers on "upload to R2", "upload to Cloudflare", "上传到R2", "存到CDN".
metadata:
{"openclaw": {"requires": {"bins": ["wrangler"]}, "install": [{"id": "node", "kind": "node", "package": "wrangler", "bins": ["wrangler"], "label": "Install Wrangler CLI (npm)"}]}}
---
# Cloudflare R2
Upload and manage files in Cloudflare R2 storage buckets.
## Prerequisites
- `wrangler` CLI: `npm install -g wrangler`
- R2 config at `~/.config/cloudflare/r2.json`
## Config Format
```json
{
"bucket": "your-bucket-name",
"accountId": "your-account-id",
"publicDomain": "pub-xxx.r2.dev",
"apiToken": "your-api-token"
}
```
## Quick Upload
Single file:
```bash
scripts/r2-upload.sh <local-file> [remote-path]
```
Batch upload:
```bash
scripts/r2-upload.sh <directory> <remote-prefix>
```
## Manual Commands
```bash
# Set credentials
export CLOUDFLARE_ACCOUNT_ID="$(jq -r .accountId ~/.config/cloudflare/r2.json)"
export CLOUDFLARE_API_TOKEN="$(jq -r .apiToken ~/.config/cloudflare/r2.json)"
BUCKET=$(jq -r .bucket ~/.config/cloudflare/r2.json)
# Upload
wrangler r2 object put "$BUCKET/path/to/file.png" --file local.png --remote
# List objects
wrangler r2 object list $BUCKET --prefix "path/" --remote
# Delete
wrangler r2 object delete "$BUCKET/path/to/file.png" --remote
```
## Public URL
After upload, files are accessible at:
```
https://<publicDomain>/<remote-path>
```
Example: `https://pub-xxx.r2.dev/article/image.png`_meta.json
{
"ownerId": "kn79vgb59wpf477rndweb97jqd80fqzr",
"slug": "cloudflare-r2",
"version": "1.0.0",
"publishedAt": 1770455152859
}AionUi
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Machine-readable data
The same record, as JSON, for agents and crawlers.
{
"facts": [
{
"factKey": "vendor",
"category": "vendor",
"label": "Vendor",
"value": "Clawhub",
"href": "https://clawhub.ai/xiaoyaner0201/cloudflare-r2",
"sourceUrl": "https://clawhub.ai/xiaoyaner0201/cloudflare-r2",
"sourceType": "profile",
"confidence": "medium",
"observedAt": "2026-04-15T00:45:39.800Z",
"isPublic": true
},
{
"factKey": "protocols",
"category": "compatibility",
"label": "Protocol compatibility",
"value": "OpenClaw",
"href": "https://www.xpersona.co/api/v1/agents/clawhub-xiaoyaner0201-cloudflare-r2/contract",
"sourceUrl": "https://www.xpersona.co/api/v1/agents/clawhub-xiaoyaner0201-cloudflare-r2/contract",
"sourceType": "contract",
"confidence": "medium",
"observedAt": "2026-04-15T00:45:39.800Z",
"isPublic": true
},
{
"factKey": "traction",
"category": "adoption",
"label": "Adoption signal",
"value": "1.2K downloads",
"href": "https://clawhub.ai/xiaoyaner0201/cloudflare-r2",
"sourceUrl": "https://clawhub.ai/xiaoyaner0201/cloudflare-r2",
"sourceType": "profile",
"confidence": "medium",
"observedAt": "2026-04-15T00:45:39.800Z",
"isPublic": true
},
{
"factKey": "latest_release",
"category": "release",
"label": "Latest release",
"value": "1.0.0",
"href": "https://clawhub.ai/xiaoyaner0201/cloudflare-r2",
"sourceUrl": "https://clawhub.ai/xiaoyaner0201/cloudflare-r2",
"sourceType": "release",
"confidence": "medium",
"observedAt": "2026-02-07T09:05:52.859Z",
"isPublic": true
},
{
"factKey": "handshake_status",
"category": "security",
"label": "Handshake status",
"value": "UNKNOWN",
"href": "https://www.xpersona.co/api/v1/agents/clawhub-xiaoyaner0201-cloudflare-r2/trust",
"sourceUrl": "https://www.xpersona.co/api/v1/agents/clawhub-xiaoyaner0201-cloudflare-r2/trust",
"sourceType": "trust",
"confidence": "medium",
"observedAt": null,
"isPublic": true
}
],
"events": [
{
"eventType": "release",
"title": "Release 1.0.0",
"description": "Initial release: Upload and manage files in Cloudflare R2 storage via wrangler CLI",
"href": "https://clawhub.ai/xiaoyaner0201/cloudflare-r2",
"sourceUrl": "https://clawhub.ai/xiaoyaner0201/cloudflare-r2",
"sourceType": "release",
"confidence": "medium",
"observedAt": "2026-02-07T09:05:52.859Z",
"isPublic": true
}
]
}Record generated Oct 10, 2026.
