Per-pair page

Connect Backblaze B2 to Slack in two minutes.

Real-time triggers from Backblaze B2, ready-made actions in Slack. Filter, transform, and route without writing a line of code.

Connect Backblaze B2 to Slack — start free See reverse direction

Trigger app

Backblaze B2 as the trigger

Workflows fire when something happens in Backblaze B2.

Backblaze B2 has no triggers yet. Use the catalog's universal Webhook trigger as the upstream.

Action app

Slack as the action

Workflows do something in Slack, instantly.

See all 45 actions →

Both directions

Pick the way that fits your stack.

Pair pages are mirrored. Each direction gets its own dedicated page.

Backblaze B2 → Slack

When something happens in Backblaze B2, do it in Slack.

0 Backblaze B2 triggers wired to 45 Slack actions.

Slack → Backblaze B2

Or fire it the other way around.

13 Slack triggers wired to 2 Backblaze B2 actions downstream.

See Slack → Backblaze B2 →

How it works

Connect Backblaze B2 and Slack in five steps.

No code, no glue, no half-day setup. Each step is one click.

1
Connect
Authorize Backblaze B2 and Slack
Open TinyCommand, authorize Backblaze B2 and Slack once each. Both connections are available to every workflow on your account.
2
Trigger
Pick a Backblaze B2 trigger
Drop the Backblaze B2 → New event trigger onto the canvas. TinyCommand auto-registers the webhook.
POST /v1/webhooks/backblaze-b2.event
3
Transform
Add a filter or AI step
Optionally add a Filter node ("subject contains URGENT") or an AI step ("classify intent") between trigger and action.
4
Action
Add the Slack action
Drop the Slack → Add Reaction action below it. Map fields from the Backblaze B2 payload into the Slack inputs.
slack.add-reaction
5
Publish
Publish and forget
Hit Publish. TinyCommand runs it in production from second one. Watch the run-log fill up.

FAQ

Questions about Backblaze B2 + Slack.

How long does it take to connect Backblaze B2 and Slack on TinyCommand?

Under two minutes. Authorize Backblaze B2 and Slack once each, drop the Backblaze B2 trigger and Slack action onto a workflow canvas, map a couple of fields, and publish. No code, no glue.

Is the Backblaze B2 ↔ Slack integration real-time?

Yes. Both Backblaze B2 and Slack expose webhooks, so events from one fire workflows in the other within seconds rather than on a polling interval.

Can I filter or transform data between Backblaze B2 and Slack?

Yes. Add a Filter node to only pass through matching events, a Switch node to branch by value, or an AI / Code node to transform payloads before they hit Slack.

What Backblaze B2 events can trigger a Slack workflow?

Use TinyCommand's universal Webhook trigger to receive Backblaze B2 events, then run any of the 45 Slack actions downstream.

Do I need a paid plan to use Backblaze B2 with Slack?

No. There's a free tier that covers most Backblaze B2+Slack use cases without a credit card. Paid plans unlock higher run volumes and team features when you outgrow it.

What if I want Slack → Backblaze B2 instead?

Build it the same way, in reverse. There's a dedicated /integrations/slack/with/backblaze-b2 page with the reverse-direction triggers and actions.