R2 Connector

Access documents stored in Cloudflare R2 buckets

How it works

This connector imports documents from a specified Cloudflare R2 bucket. Supported formats include:

• PDF
• DOC / DOCX
• TXT
• …and more

Documents are updated every 1 day.

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Setting up

Authorization

1. Log into your Cloudflare Dashboard
2. Navigate to R2 in the sidebar
3. Click Manage R2 API Tokens
4. Click Create API Token
5. Give the token a name (e.g., HymalaiaR2Connector)
6. Assign it Object Read Only permissions
7. Click Create API Token
8. Copy your:
   • Access Key ID
   • Secret Access Key (shown only once!)
9. To find your Account ID, go to the Overview page — it’s visible in the URL or listed on that page

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Indexing

1. Navigate to the Admin Dashboard
2. Select the R2 Connector

Step 1: Authenticate

• Enter your:
  • R2 Access Key ID
  • R2 Secret Access Key
  • Account ID
• Click Update to save

Step 2: Select bucket

• Enter the R2 bucket you wish to index
• Click Connect to begin indexing

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Understanding R2 Structure

Cloudflare R2 works similarly to Amazon S3:

• A bucket is like a folder
• It contains unlimited objects (files)

For more info, refer to the Cloudflare R2 documentation.

Assistant

Responses are generated using AI and may contain mistakes.