Integrate OpenProject with Postonce to automate workflows, sync data between apps, and eliminate repetitive tasks with AI-powered automation.
Create Upload URL in Postonce when New Task Created in OpenProject
Get Media from Postonce when New Task Created in OpenProject
Create Post on Postonce when New Task Created in OpenProject
List Posts from Postonce when New Task Created in OpenProject
Cancel Post in Postonce when New Task Created in OpenProject
Start from a real workflow other teams are already running.
OpenProject
When this happens...
New Task Created
Updated Task
Postonce
Automatically do this!
Create Upload URL
Get Media
Create Post
List Posts
Cancel Post
Publish Post
List Drafts
Create Workflow
List Workflows
List Accounts
Create Upload URL in Postonce when New Task Created in OpenProject
Use this flowGet Media from Postonce when New Task Created in OpenProject
Use this flowCreate Post on Postonce when New Task Created in OpenProject
Use this flowList Posts from Postonce when New Task Created in OpenProject
Use this flowCancel Post in Postonce when New Task Created in OpenProject
Use this flowPublish Post on Postonce when New Task Created in OpenProject
Use this flowList Drafts from Postonce when New Task Created in OpenProject
Use this flowCreate Workflow in Postonce when New Task Created in OpenProject
Use this flowList Workflows from Postonce when New Task Created in OpenProject
Use this flowList Accounts from Postonce when New Task Created in OpenProject
Use this flowEverything you can automate between OpenProject and Postonce.
When this happensTriggers
A trigger is an event that starts a workflow.
Runs when a new task is created.
Runs when a task is updated in a chosen project or status.
Runs when a new post is created. You can filter by account and set the lookback minutes.
Action is the task that follows automatically within your OpenProject integrations.
Generate a signed upload URL for a media file by filename; MIME type is auto-detected from the filename extension.
Retrieve a media item's storage path and public URL using its media ID.
Create a post to selected accounts with content, media, scheduling, and platform-specific options.
Retrieve posts or a single post by ID. Leave limit blank to return all posts or set 1-100; supports after cursor.
Cancel a scheduled or pending post by Post ID without deleting its record or published content.
Publish a scheduled or draft Postonce post immediately by specifying the post ID.

Follow a simple walkthrough to create, test, and launch your first automation.
Connect your apps
Link the apps you want to automate.
Configure your workflow
Set up triggers, actions, and map your data.
Test & publish
Test your workflow and publish it.
Recognized by leading review platforms and trusted by 10,000+ businesses worldwide.
Just describe the task in plain English. viaSocket AI selects the right apps, builds the workflow, maps the fields, and prepares everything for review before you publish.

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Open-source project management software for planning, tracking, and collaborating on classic, agile, and hybrid projects with work packages, Gantt charts, boards, time tracking, and team collaboration tools.
Learn morePostOnce is a social media automation platform that enables creators, teams, and businesses to schedule and crosspost content across platforms including TikTok, Instagram, YouTube, Facebook, LinkedIn, X, Threads, Bluesky, and Pinterest.
Learn moreSign up for a free viaSocket account, then authorize both your OpenProject and Postonce accounts. From there, pick a trigger in one app and an action in the other. Your first workflow can be live in under five minutes.
Yes. viaSocket uses instant triggers where available, so data moves between OpenProject and Postonce as soon as the event happens. Scheduled polling triggers run at a maximum interval of 15 minutes.
Yes. You can map specific fields, apply filters to skip records that do not match your conditions, and transform values before they reach Postonce. No coding required.
Yes. You can set up a workflow where OpenProject triggers actions in Postonce, and a separate workflow where Postonce triggers actions in OpenProject. Both run independently and in real time.
viaSocket logs every run so you can see exactly what succeeded and what failed. Failed tasks can be retried from the dashboard without re-configuring the workflow.
Yes, there is a free plan that covers basic workflows between OpenProject and Postonce. Paid plans unlock higher task limits, faster polling, and advanced features like multi-step workflows and conditional logic.
No. The entire OpenProject and Postonce integration is built through a visual, point-and-click interface. Code blocks are available if you want them, but they are never required.