Storage setup

Setting up Backblaze B2

Backblaze B2 is the cheapest-per-GB option in VOD Manager's supported storage list. It includes a 10 GB free tier, uses an S3-compatible API, and works well when you save a lot of VODs but don't pull every file back constantly.

Storage cost

~$0.006 / GB

About $6 per TB / month. The first 10 GB are free; 100 GB runs ~$0.60.

Downloads

Free up to 3× storage

B2 lets you pull 3× your stored size for free each month before any bandwidth bill.

Setting to skip

Object Lock — off

Leave Object Lock disabled when you make the bucket. Locked objects can't be auto-purged later.

Walkthrough

Five steps to a connected B2 bucket

01

Step 1

Create a Backblaze account

Start at Backblaze's B2 sign-up page and choose the cloud-storage account option. After you submit the form, verify your email before creating buckets or keys.

  • Open Backblaze B2 sign up .
  • Use an email address you can keep long-term, not a temporary stream-project inbox.
  • Turn on two-factor authentication before making any keys. Backblaze requires it before key creation anyway.
  • Keep the account-owner login separate from any credentials you paste into VOD Manager.
02

Step 2

Create a private B2 bucket

A bucket is the storage folder where Backblaze keeps your files. In the dashboard, open B2 Cloud Storage, then Buckets, then Create a Bucket.

  1. Give the bucket a globally unique name. Something like vod-manager-yourusername-archives is easier to remember than a random string.
  2. Set Files in Bucket to Private so files aren't public on the web.
  3. Default Encryption is optional. Leave it off, or use Backblaze's default if your account requires it.
  4. Leave Object Lock disabled. Object Lock can block VOD Manager's auto-purge cleanup because locked objects can't be deleted normally.
  5. Click Create Bucket.
03

Step 3

Note your endpoint and region

After the bucket is created, its details show an Endpoint value. It may look like s3.us-west-002.backblazeb2.com, but your account may use a different region.

Copy the whole endpoint host. The region is the middle segment after s3, such as us-west-002. VOD Manager asks for both because S3-compatible tools need to know where your bucket lives.

04

Step 4

Generate an Application Key

  1. Open Account, then Application Keys, then Add a New Application Key.
  2. Use vod-manager as the key name.
  3. Set Allow access to a specific bucket, then choose the bucket from step 2.
  4. Set Type of access to Read and Write, and allow listing so VOD Manager can verify uploads.
  5. Leave Duration blank unless your own security policy requires key rotation.
  6. Click Create New Key.
05

Step 5

Connect VOD Manager

In VOD Manager, open Storage and choose Add storage profile. Pick Backblaze B2 as the provider, then fill in the fields from the bucket and key you just created.

  • Endpoint: use the full host, including https://, e.g. https://s3.us-west-002.backblazeb2.com.
  • Region: use the middle segment, e.g. us-west-002.
  • Bucket: the exact bucket name from step 2.
  • Access Key ID: paste the Backblaze keyID.
  • Secret Access Key: paste the Backblaze applicationKey.

Click Test connection before saving. A passing test means VOD Manager can reach the bucket, list it, and write a small test file.

Troubleshooting

Common issues

Bucket not found

Check for a typo. B2 bucket names are globally unique and case-sensitive.

Access denied

The Application Key may be scoped to the wrong bucket. Regenerate it with the correct bucket selected.

Region mismatch

Use the middle segment from the endpoint host (e.g. us-west-002), not a shortened value like us-west.

Pricing

What B2 costs after the free tier

Backblaze B2 storage is about $6 per TB / month, or ~$0.006 per GB. 100 GB of saved VODs runs roughly $0.60 per month before any extra usage; the first 10 GB are free.

Downloads are free up to 3× your average monthly storage. After that, downloads run ~$0.01 per GB. Class B and Class C transactions also have free daily caps that streamer-scale archives rarely hit.

Connect your Twitch account for real numbers

Last step

Cheap archive storage without the checklist

Connect B2 once, then let VOD Manager save future streams into your bucket after Twitch finishes processing them.

Backblaze may change UI, pricing, free allowances, or storage rules. This guide was written from Backblaze-owned pages, including B2 Cloud Storage, Application Keys, B2 pricing.