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Compress incoming images without losing metadata

Keep the details that matter while reducing the file burden.

Trigger

Webhook received

Notis starts this workflow when an external tool or custom backend sends an HTTP request.

Action

Preserve Image Metadata

Tool to preserve exif and other metadata during kraken.io image optimization. use when you need to maintain metadata while compressing images.

Why this helps

Image compression can feel risky when a team needs to retain photo metadata for later reference.

  • Protects useful image details
  • Automates a careful processing step
  • Keeps the workflow simple

Setup

Build it in a few focused steps.

  • 1Connect Kraken.io to Notis.
  • 2Create a new automation for metadata-preserving compression.
  • 3Tell Notis to preserve image metadata while optimizing the public image URL received by webhook.
  • 4Select an incoming webhook trigger and your reporting channel.
  • 5Send a test webhook with an accessible image URL.

Questions about this workflow

What metadata is preserved?

The Kraken.io action is designed to preserve EXIF and other image metadata during optimization.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

Notis builds workflows that link GitHub to Kraken io. A trigger fires from one place; an action lands in another.

GitHub triggers

Kraken io actions

Recurring trigger

Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.

TriggerScheduled

Check Kraken.io User Status

Tool to retrieve current kraken.io account status and quota usage. use when you need to verify plan limits and remaining quota before processing images.

ActionInstant

Webhook trigger

Notis starts this workflow when an external tool or custom backend sends an HTTP request.

TriggerInstant

Optimize Image by URL

Tool to optimize an image from a public url. use when you need to compress, resize, or convert an externally hosted image. returns result immediately if 'wait' is true.

ActionInstant

New Workflow Artifact Created

Triggers when a new workflow artifact is created in a GitHub repository. Monitors for newly created GitHub Actions workflow artifacts. Optionally filters by artifact name to restrict monitoring to specific artifacts.

TriggerPolling

Preserve Image Metadata

Tool to preserve exif and other metadata during kraken.io image optimization. use when you need to maintain metadata while compressing images.

ActionInstant

Branch Changed

Triggers when a GitHub branch changes. Monitors a specific branch for: - New commits pushed (head commit SHA changes) - Protection status toggled (branch becomes protected or unprotected) - Protection settings changed, including: required status checks and their enforcement level, admin enforcement, required pull request reviews (dismiss stale reviews, code owner reviews, approving review count, last push approval), required linear history, force push allowance, deletion allowance, conversation resolution, branch locking, and fork syncing.

TriggerPolling

Sandbox Image Upload

Tool to upload and optimize images in sandbox mode. use when you want to test the kraken.io api without consuming credits.

ActionInstant

New Branch Created

Triggers when a new branch is created in a GitHub repository. Detects newly created branches. Deleted branches do not fire events.

TriggerPolling

Check Run Status / Conclusion Changed

Triggers when a specific GitHub check run changes its status or conclusion. Monitors a single check run for changes to: status (queued, in_progress, completed, etc.), conclusion (success, failure, neutral, cancelled, skipped, timed_out, action_required), started_at, and completed_at.

TriggerPolling

Check Suite Status / Conclusion Changed

Triggers when a GitHub check suite changes its status or conclusion for a given ref. Monitors all check suites associated with a git reference (branch, tag, or commit SHA) for changes to status (queued, in_progress, completed, etc.) and conclusion (success, failure, neutral, cancelled, skipped, timed_out, action_required, startup_failure, stale). Optionally filters by GitHub App ID.

TriggerPolling

New Code Scanning Alert Created

Triggers when a new code scanning alert is created in a repository. Fires an event for each newly created code scanning alert detected in the configured repository. Alerts can be filtered by Git reference, scanning tool, state, and severity. The payload includes the alert number, rule details, tool information, state, severity, and the location of the most recent instance.

TriggerPolling

Connect any two apps with Notis in the middle.

GitHub and Kraken io, or any other combination from 1,000+ integrations.

When this happens · Trigger

Do this · Action

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