Pay for what you use
One platform: social accounts, ads, phone numbers, calls, SMS, WhatsApp.
Every feature included, no plans, no seats.
- 2 accounts free to start, no credit card
- Every feature included, nothing gated behind a plan
- Usage-based billing, cancel anytime
- Self-service at any scale, no sales call
Access to all platforms across social, messaging and ads
Enterprise
The same platform, custom terms.
Custom
Available past 2,000 accounts
- SAML SSO, SCIM, MFA, audit logs and RBAC
- Dedicated Slack channel with engineering
- SOC 2 + GDPR paperwork via the trust portal
Everything in Self-serve, plus custom rates
“Zernio is great.”
Guillermo Rauch
CEO, Vercel
Supported Platforms
Everything social in one API
Post, message, report, or ad across every major platform from one API
Features
Every feature on every account
Self-serve
Starting at $0/month
Enterprise
Custom
Scheduling + publishing
All platformsUnlimited posts, threads, first comment, queue, calendar
Analytics
All platformsImpressions, reach, engagement, follower tracking
Messaging
Read and send DMs
Comments + reviews
Reply to comments, manage reviews
Ads
Boost posts, create campaigns · managed ads metered per active ad (see Ads rates below)
Webhooks
All platformsReal-time events for post status, messages, comments
Every price is shown before you buy, and every call, message, and number is an itemized line on your usage page. Full per-country tables: number pricing and WhatsApp costs.
70,000+ builders
What developers say after shipping
Elena ZarinoWeb DeveloperI integrated Zernio's API and MCP into my Claude Copilot and Claude Code setup, and it filled a gap I'd been working around for a while.
LeonFounder, Moving MonkeyWe're integrating Zernio into our coaching app's WhatsApp inbox and love how clean the SDK is. Thank you for that.
JustinFounder, StandoutResultsWe'd been using the HighLevel API for social posting, every post stuck in draft, a lot of hassle. Zernio has been a breeze to work with.
MarkoDeveloper, Meta Ads APIIt works flawlessly now. Superb, as always. You and the team rock, keep up the amazing work.
Razvan GhetiuFounder, purplepalm.aiI use Zernio for my SaaS purplepalm.ai. Integration was incredibly easy - had everything up and running in less than an hour. The API is super straightforward.
Dev SinghFounder, ad-attribution SaaSI love the speed and quality here, the API is awesome. I've never seen anyone ship integrations this fast.
- JimDeveloper
Zernio makes programmatic multi-platform posting as simple as I've ever seen it. The API is straightforward, well-documented, and it just works.
ChrisFounder, captureflow.aiI'm building captureflow.ai on Zernio and I love the platform. Super happy to be using you guys.
ZahareusDeveloperI spent a long time looking for a simple way to integrate a self-hosted stack. Zernio was just perfect, and I highly recommend it.
