Facebook Ad Library Company Ads API
Returns the ads one company or page is running in the Facebook Ad Library, each with its creative, status, spend, and targeting info.
50–350 credits, metered · cursor pagination · failed calls free · 10 free calls to start
curl "https://api.insightsocial.app/v1/facebook/adlibrary/company/ads?companyName=Lululemon" \-H "x-api-key: $INSIGHTSOCIAL_API_KEY"
When to use it
Use it when you know the advertiser by pageId or company name; to find ads by keyword across advertisers, use adlibrary/search/ads.
Parameters
Query parameters for GET /v1/facebook/adlibrary/company/ads. Send your key in the x-api-key header.
| Name | Required | Description |
|---|---|---|
| pageId | One of pageId, companyName | Facebook page ID of the advertiser. |
| companyName | One of companyName, pageId | The name of the company. Can either use this or pageId. |
| country | No | This can only be one country. It has to be the 2 letter code for the country. It defaults to ALL. |
| status | No | Status of the ad. Defaults to ACTIVE. |
| media_type | No | Media type of the ad. Defaults to ALL. Meme refers to ads with image and text. Not sure why they call it meme. |
| language | No | Language to filter ads on. Needs to be 2 letter language code, ie EN, ES, FR, etc |
| sort_by | No | Sort by impressions (high to low), or Most Recent (relevancy_monthly_grouped). Defaults to impressions. |
| start_date | No | Start date to search for. Format: YYYY-MM-DD |
| end_date | No | End date to search for. Format: YYYY-MM-DD |
| cursor | No | Cursor to paginate through results |
| trim | No | Set to true for a trimmed down version of the response |
| include | No | Set to audience (one token only) to fill, on every ad that ran in the EU, post.ext.ad.eu_total_reach, post.ext.ad.eu_reach_breakdown (reach per EU country by age band and gender), post.ext.ad.targets_eu, target_ages, target_gender and target_locations. Without it the call is unchanged. |
Response fields
The same unified schema every platform returns, so code written for Facebook works on the other eight. A field the platform did not provide is null and listed in unavailable.
| Field | Type | Notes |
|---|---|---|
| id | string | An identifier, always a string. Never parse it as a number: several platforms use ids above 2^53. |
| url | string | null | |
| kind | string | null | The format of the post. Format words only, never a platform name. short = short-form vertical video (a reel, a TikTok, a YouTube Short). |
| content.text | string | null | |
| content.media_urls | array | null | |
| content.thumbnail_url | string | null | |
| content.duration_seconds | number | null | |
| author.id | string | null | |
| author.username | string | null | |
| author.display_name | string | null | |
| author.avatar_url | string | null | |
| author.verified | boolean | null | |
| engagement.views | integer | null | A count. null when the platform does not expose it; 0 only when it is really zero. |
| engagement.likes | integer | null | A count. null when the platform does not expose it; 0 only when it is really zero. |
| engagement.comments | integer | null | A count. null when the platform does not expose it; 0 only when it is really zero. |
| engagement.shares | integer | null | A count. null when the platform does not expose it; 0 only when it is really zero. |
| engagement.saves | integer | null | A count. null when the platform does not expose it; 0 only when it is really zero. |
| flags.nsfw | boolean | null | |
| flags.spoiler | boolean | null | |
| flags.pinned | boolean | null | |
| flags.deleted | boolean | |
| flags.likes_hidden | boolean | null | |
| flags.comments_hidden | boolean | null | |
| flags.shares_hidden | boolean | null | |
| flags.views_hidden | boolean | null | |
| flags.saves_hidden | boolean | null | |
| published_at | string | null | ISO-8601 timestamp in UTC, ending in Z. |
| language | string | null | The content's language as the platform states it, e.g. en, pt-BR. Detected languages come later (§7.1). |
| ext | object | null | Platform-specific fields, snake_case. |
Every field, error and example is in the Facebook Ad Library Company Ads API reference.
How much does the Facebook Ad Library Company Ads API cost?
Metered: 50–350 credits a call. The ceiling is reserved when the call starts and you are charged what it actually read.
Failed calls are free
A call that errors or finds nothing costs 0 credits.
Know the price first
Add dry_run=1 and the response quotes the call without making it. Nothing is charged.
One balance
API calls and Chrome extension exports share the same credits, on the free plan too.
Facebook Ad Library Company Ads API: frequently asked questions
Send GET /v1/facebook/adlibrary/company/ads with either pageId or companyName and your key in the x-api-key header. Returns the ads one company or page is running in the Facebook Ad Library, each with its creative, status, spend, and targeting info.
Metered: 50–350 credits a call. The ceiling is reserved when the call starts and you are charged what it actually read. A call that errors or finds nothing costs 0 credits, and an answer from the shared cache costs 2. Pro's 10,000 monthly credits cover about 200 calls at 50 credits each. Add dry_run=1 to see the price of a call without making it.
No. There is no Facebook app, OAuth flow or app review. One InsightSocial API key works for this endpoint and every other platform, and your first 10 calls priced at 100 credits or less are free.
This endpoint pages. Each response carries pagination.next_cursor and pagination.has_more. Send next_cursor back unchanged as the cursor parameter and stop when has_more is false. Every page is a separate call and is charged as one.
You get an error or an empty result, and it costs 0 credits. The API reads public Facebook data only, so private accounts and deleted content come back as not found rather than as partial data.
Yes. Add the hosted MCP server at https://api.insightsocial.app/mcp to your AI app and sign in. The assistant finds this endpoint by name, shows its price and calls it with your credits.
Recipes that use this endpoint
More Facebook endpoints
- Facebook Ad Library Ad API50 credits
- Facebook Ad Library Search API50 credits
- Facebook Ad Library Search Companies API50 credits
- Facebook Ad Library Ad Transcript API100 credits
- Facebook Profile API10 credits
- Facebook Profile Posts API10–40 credits
- Facebook Post API10 credits
- Facebook Post Comments API10 credits
- Facebook Group Posts API10 credits
- Facebook Group API10 credits
- Facebook Post Transcript API100 credits
- Facebook Profile Photos API10–90 credits