Now in public beta

The Meta Ads API that agents actually understand.

One API key. Clean REST endpoints. No Graph API, no OAuth headaches, no quarterly breaking changes. Let your AI agents manage Meta ads through the simplest API ever built.

Get Your API Key Read the Docs

terminal

# Get campaign performance
curl https://api.xyloapi.dev/v1/insights \
  -H "x-api-key: xy_sk_your_key" \
  -H "x-ad-account: act_123456789" \
  -G -d "level=campaign" \
     -d "date_from=2026-03-01" \
     -d "date_to=2026-03-15"

Why Xylo?

We handle the complexity so your agents don't have to.

Meta's API has 200+ endpoints.

Xylo has 15.

Meta uses cents.

Xylo uses dollars.

Meta returns nested action arrays.

Xylo returns flat JSON.

Meta breaks things quarterly.

Xylo absorbs the changes.

Meta OAuth takes a week.

Xylo takes 5 minutes.

How It Works

Get an API key

Connect your Meta ad account

One OAuth flow. Your users authorize access to their ad accounts in under a minute.

Start making API calls

Clean REST endpoints. Flat JSON responses. Your agents will thank you.

Built for AI Agents

Your LLM shouldn't need to parse nested arrays to find a conversion count.

Meta's Graph API Response

response.json

{
  "actions": [
    {
      "action_type": "link_click",
      "value": "847"
    },
    {
      "action_type": "landing_page_view",
      "value": "623"
    }
  ],
  "action_values": [
    {
      "action_type": "offsite_conversion.fb_pixel_purchase",
      "value": "12495.50"
    }
  ],
  "spend": "245893",
  "date_start": "2026-03-01",
  "date_stop": "2026-03-15"
}

Xylo's Response

response.json

{
  "campaign_name": "Spring Sale 2026",
  "spend": 2458.93,
  "impressions": 184920,
  "clicks": 847,
  "ctr": 0.458,
  "cpm": 13.30,
  "cpc": 2.90,
  "conversions": 42,
  "cost_per_conversion": 58.55,
  "revenue": 12495.50,
  "roas": 5.08,
  "date_from": "2026-03-01",
  "date_to": "2026-03-15"
}