CTR2.66%
ROAS3.4x
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Spring launch // USCampaign4 adsActive
Meta AdsLast 7 days$413

Meta Ads API for Developers

Launch and manage Meta ad campaigns across Facebook and Instagram via API, or hand them to your AI agent over Zernio MCP.

Start Running Meta AdsView API Docs
  • Facebook & Instagram
  • Boost posts
  • Audiences
  • Lead forms
  • Analytics

Join 200,000+ of the world's most ambitious developers and builders

Warner Music Group
ClickUp
Vibiz
RE/MAX
ACT.agency
Holo

Why developers choose Zernio for Meta Ads

Save 4-6 weeks of development

Zernio API

  • No Meta App Review

  • Lower ban risk through an approved partner

  • Facebook and Instagram from one connection

  • Customer lists hashed for you

  • One API for 8 ad networks

Meta Marketing API

  • App Review for ads_management and ads_read

  • Ban risk from connecting unvetted tools

  • Campaign, ad set and ad calls to orchestrate

  • Quarterly Graph API versions to migrate

  • A separate integration per ad network

How to use the Meta Ads API with Zernio

Get your first campaign under 10 minutes

1

Meta Ads

Connect your business

Connect with Facebook

Connect your account

Log in with Meta Business or Facebook to connect your Pages, Instagram and ad accounts. No Meta App setup required. Ads are included on every Zernio account.

2

POST /v1/ads/create

const { data } = await zernio.adcampaigns.createStandaloneAd({
  body: {
    accountId: 'acc_8f2a',
    adAccountId: 'act_1234567890',
    name: 'Spring launch',
    goal: 'traffic',
    budgetAmount: 25,
    budgetType: 'daily',
    headline: 'Ship faster with Acme',
    body: 'The platform for product teams.',
    imageUrl: 'https://cdn.acme.com/launch.jpg',
    linkUrl: 'https://acme.com',
    callToAction: 'LEARN_MORE',
    countries: ['US', 'CA'],
    ageMin: 25,
    ageMax: 45,
  },
});

Create or boost a campaign

Boost a post you've already published or add new creative with budget and targeting. Do it via API or ask your AI agent through Zernio MCP.

3

Retargeting

$30/day

Paused

Summer Sale

$40/day

$0.94 CPC

Launch Push

$18/day

$412

Track and adjust

Zernio syncs spend and results, and tells you when Meta approves or rejects an ad. Pause ads, change budgets and pull reports.

Skip the Meta App Review and the ban risk

Features

Everything you need to run Meta Ads

Facebook and Instagram placements

Feeds, Stories, Reels and Explore on both apps, plus Messenger, Threads and Audience Network.

Boost organic posts

Promote any Facebook or Instagram post you scheduled or published, with one API call.

Custom and lookalike audiences

Customer list, website and lookalike audiences. We hash emails and phones before they reach Meta.

Spend and results without opening another dashboard

Meta Ads·Traffic
Metrics
7d14d30d90d
Spend$412.80
Impressions48.2K
Clicks1,284
CTR2.66%
CPM$8.56
ROAS3.4x

Every campaign and its status in one table

NamePlatformStatus
Spring launch // US4 ads
active
Retargeting // Site visitors2 ads
active
Lookalike 1% // US3 ads
active
Launch Reel boost1 ad
paused
Lead form // Webinar2 ads
active

Real-time analytics

Spend, CTR, CPC, CPM and ROAS per campaign and ad, broken down by age, gender, country and placement.

Detailed targeting

Age, gender and location down to radius and zip, plus interests, behaviors and work fields.

Lead forms and Conversions API

Create Instant Forms, fetch their leads and send server-side events to the Conversions API.

Integrate

Three ways in. Same API behind all of them

Write it yourself with the SDKs, hand it to an agent over MCP, or run it from a shell.

Read the docs
import Zernio from '@zernio/node';
const zernio = new Zernio(); // reads ZERNIO_API_KEY
const { data: ad } = await zernio.adcampaigns.createStandaloneAd({
body: {
accountId: 'acc_xxx',
adAccountId: 'act_1234567890',
name: 'Spring launch',
goal: 'traffic',
budgetAmount: 25,
budgetType: 'daily',
headline: 'Ship faster with Acme',
body: 'The platform for product teams.',
imageUrl: 'https://cdn.acme.com/launch.jpg',
linkUrl: 'https://acme.com',
callToAction: 'LEARN_MORE',
countries: ['US', 'CA'],
ageMin: 25,
ageMax: 45,
},
});
And more
Supported Platforms

Build one integration
and run ads on 7 networks with it

Frequently Asked Questions

Learn more

Ads API

Run ads on all 8 networks

Instagram API Reference

Post Reels, Stories and carousels

Meta Ads docs

Endpoints, fields and examples

Meta Ads MCP Server

Tools and setup for Claude, ChatGPT and Cursor

Start running Meta Ads today

REST API for Facebook, Instagram, Custom Audiences and analytics.

Start for free
  • SOC 2
  • GDPR compliant
  • 99.97% uptime
  • Under 50ms response