SOCIAL MEDIA
On CMS Publish, Generate Multi-Variant Clips and Archive to S3
A webhook from your CMS publish event triggers Replicate to render several aspect-ratio clip variants from the post image, archives them to S3.
How it runs
The automated pipeline, trigger to output.
- TriggerCMS publish webhook receivedHTTP webhook
- LogicValidate payload and hero image
- ActionRender 9:16, 1:1, 16:9 clip variantsReplicate
- ActionArchive all variants to S3AWS S3
- LogicMap each platform to best-fit variant
- OutputPublish matched variant per platformSocial publishing
What it does
Listens for a publish webhook from your headless CMS. For each newly published post it sends the hero image to Replicate to render multiple clip variants (9:16, 1:1, and 16:9), archives every variant to an S3 bucket for reuse, and publishes the platform-appropriate variant to each social channel in one pass.
When to use it
Use it when you publish from a custom or headless CMS and want platform-native aspect ratios instead of one-size-fits-all. Ideal for teams that need a durable asset archive and want each network to get the right crop automatically.
How it works
- 1An HTTP webhook receives the CMS publish event payload.
- 2A logic step validates the payload and confirms a hero image URL is present.
- 3Replicate renders three clip variants at different aspect ratios from the image.
- 4An action uploads all variants to an S3 archive path keyed by post slug.
- 5A logic step maps each platform to its best-fit variant.
- 6Post-to-platforms publishes the matched variant to each connected social channel.
Set it up
What you configure once, before turning it on.
- 1Connect HTTP webhookTrigger any URL on agent actions.
- 2Connect ReplicateImage, video, and model inference.
- 3Connect AWS S3Buckets, objects, signed URLs.
- 4Connect Social publishingCross-post to X, LinkedIn, Instagram, TikTok, and 4 more in one call.
- 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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Run it inside a business
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