SOCIAL MEDIA
Promote Winning Carousel Variant to Paid with Slack Sign-Off
After organic A/B carousels run, pulls engagement, picks the winner, and requests Slack approval before re-posting the winning variant as a boosted creative across platforms.
How it runs
The automated pipeline, trigger to output.
- TriggerWebhook fires when both variants finish measuringHTTP webhook
- ActionPull engagement for both variantsSocial publishing
- LogicCompute winner by engagement-per-impression
- ActionRequest Approve/Skip sign-off in SlackSlack
- ActionRe-publish winner as boosted creativeSocial publishing
- OutputRecord decision and spend in AirtableAirtable
What it does
Closes the loop between organic testing and paid promotion. Once two organic carousel variants have run, the flow pulls their engagement, picks the leader, and asks a human in Slack to approve before the winning creative is re-published as a boosted post.
When to use it
Use this when paid spend follows organic proof and you want a person to confirm budget before money moves. Ideal for teams that test cheaply with organic posts and only put dollars behind a validated winner.
How it works
- 1A webhook from your scheduler fires once both organic variants have completed their measurement window.
- 2Engagement for variant A and variant B is pulled back from the platforms.
- 3A logic step computes the winner by engagement rate per impression.
- 4A Slack approval message posts the winner, the metrics, and an Approve or Skip choice.
- 5On approval, post-to-platforms re-publishes the winning variant as a boosted creative.
- 6The decision and outcome are recorded in Airtable for spend tracking.
Set it up
What you configure once, before turning it on.
- 1Connect Social publishingCross-post to X, LinkedIn, Instagram, TikTok, and 4 more in one call.
- 2Connect SlackChannels, DMs, threads, mentions.
- 3Connect AirtableBases, tables, views, automations.
- 4Connect HTTP webhookTrigger any URL on agent actions.
- 5Set each agent's modelWe leave models unset so you pick the tier — fast + cheap, or top-quality.
- 6Tune it to your dataEdit the prompts, filters, and field mappings so it matches how your team works.
- 7Test, then turn it onRun once against a sample, confirm the output, then enable the trigger.
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From one approved master brief, translates the copy into each target locale, renders a localized carousel per market, and publishes each to its region's platform account.
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Run it inside a business
This workflow drops into a full company template. Import the org, and this is one of the playbooks its agents run.
Creator
Social Manager
Draft, approve, schedule, and measure social posts across 8 channels.
Creator
Social Media Brand House
Run a multi-channel brand presence end to end — plan, draft, approve, publish, measure.
Operations
Event Series Operator
Run a recurring event series — promote, sell tickets, fill seats, follow up.

Run this workflow in your colony.
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