Integrate Postonce with MagicalAPI to automate workflows, sync data between apps, and eliminate repetitive tasks with AI-powered automation.
Fetch LinkedIn Profile from MagicalAPI when New Post Created in PostOnce
Fetch Company Data from MagicalAPI when New Post Created in PostOnce
Score Resume For Job with MagicalAPI when New Post Created in PostOnce
Check Resume with MagicalAPI when New Post Created in PostOnce
Extract Resume Details with MagicalAPI when New Post Created in PostOnce
Start from a real workflow other teams are already running.
Postonce
When this happens...
New Post Created
MagicalAPI
Automatically do this!
Fetch LinkedIn Profile
Fetch Company Data
Score Resume For Job
Check Resume
Extract Resume Details
Fetch LinkedIn Profile from MagicalAPI when New Post Created in PostOnce
Use this flowFetch Company Data from MagicalAPI when New Post Created in PostOnce
Use this flowScore Resume For Job with MagicalAPI when New Post Created in PostOnce
Use this flowCheck Resume with MagicalAPI when New Post Created in PostOnce
Use this flowExtract Resume Details with MagicalAPI when New Post Created in PostOnce
Use this flowEverything you can automate between Postonce and MagicalAPI.
When this happensTriggers
A trigger is an event that starts a workflow.
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 Postonce 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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PostOnce 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 moreMagicalAPI is an official technology partner of viaSocket, providing AI-powered Resume Intelligence and LinkedIn Data services that help businesses automate recruitment workflows, candidate evaluation, and public LinkedIn data enrichment.
Learn moreSign up for a free viaSocket account, then authorize both your Postonce and MagicalAPI 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 Postonce and MagicalAPI 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 MagicalAPI. No coding required.
Yes. You can set up a workflow where Postonce triggers actions in MagicalAPI, and a separate workflow where MagicalAPI triggers actions in Postonce. 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 Postonce and MagicalAPI. Paid plans unlock higher task limits, faster polling, and advanced features like multi-step workflows and conditional logic.
No. The entire Postonce and MagicalAPI integration is built through a visual, point-and-click interface. Code blocks are available if you want them, but they are never required.