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Zapier Integration

Connect Growero to 6,000+ apps via Zapier. Schedule LinkedIn posts from any trigger and react when posts publish.

Zapier IntegrationLinkedIn live · more rolling out

Overview

The Growero Zapier integration lets you wire LinkedIn publishing into any Zapier workflow. Build Zaps that:

  • Google Sheets → Growero: turn a content calendar into a publishing pipeline
  • RSS feed → OpenAI → Growero: auto-generate social posts from new blog articles
  • Growero → Slack: get notified when posts publish
  • Growero → Airtable: log all published posts for reporting
  • Typeform → Growero: turn form submissions into social proof posts

6,000+

Connected apps

LinkedIn

Live channel

~2 min

Setup time

Installation

The Growero Zapier integration is available as a private app during beta. To get access:

  1. Email support@growero.io with your Zapier account email
  2. We'll send you an invite link to the private Zapier app
  3. Accept the invite — Growero appears in your Zapier app picker
Coming soon: Public Zapier marketplace listing (no invite needed). ETA: Q3 2026.

Authentication

  1. Generate an API key at app.growero.io → Settings → API Keys
  2. When Zapier asks to connect your Growero account, paste the key
  3. Zapier stores it encrypted — we never see your key
Key format: growero_live_... (production) or growero_test_... (sandbox — won't publish to social channels)

Triggers

New Published Post

Fires when one of your scheduled posts publishes successfully. Returns:

FieldTypeDescription
idstringPost ID
textstringPost content
platformsarrayPlatforms posted to
statusstringpublished
scheduledAtstringISO-8601 datetime
Polling interval: Zapier checks every ~15 minutes. For real-time triggers, use the n8n integration with outbound webhooks instead.

Actions

Schedule Post

Schedule a new post. LinkedIn publishing is live today; additional channels are rolling out.

InputRequiredDescription
TextYesPost body (max 5000 chars)
PlatformYesLinkedIn today; more channels as they roll out
Scheduled atNoISO-8601 datetime. If blank, posts immediately.

Example Zaps

Google Sheets → Growero

Trigger: New row in Google Sheets (where status = "ready")
Action: Growero → Schedule Post
Mapping: Text = Column B, Platform = Column C, Scheduled at = Column D

RSS → ChatGPT → Growero

Trigger: New item in RSS feed
Step 2: ChatGPT → Rewrite for LinkedIn
Action: Growero → Schedule Post (platform: linkedin)

Growero → Slack + Airtable

Trigger: Growero → New Published Post
Action 1: Slack → Send message to #content-published
Action 2: Airtable → Create record in "Published Posts" table

Typeform → Growero (social proof)

Trigger: New Typeform response (testimonial form)
Step 2: Format text: "What our customers say: [response]"
Action: Growero → Schedule Post (platform: linkedin, next Monday 9am)

Security

  • API keys are stored in Zapier's encrypted credential store — Growero never sees them after initial entry
  • All API calls use HTTPS with Bearer token auth (no secrets in query strings)
  • No postinstall scripts — zero install-time code execution
  • Built on zapier-platform-core@17.9.1 (patched against Sept 2025 form-data CVE)
  • Distribution via Zapier's signed push pipeline (not npm)

Troubleshooting

"Authentication failed"

Re-enter your API key. Ensure it starts with growero_live_ and hasn't been revoked.

Trigger not firing

Zapier polls every ~15 minutes. Ensure you have published posts. Test manually via "Test Trigger" in Zapier.

"SLOT_TAKEN" error

Another post is already scheduled for that time. Add a 1-minute offset or leave "Scheduled at" blank.

Rate limited

30 writes/min per key. If bulk-scheduling, add a Delay step (1 second) between iterations.

GitHub · API Reference · Support