# Caelario, free, 200 free credits, POST /v1/batches: Facebook Ad Library API

> Find advertisers, their ads and individual creatives.

Caelario's Facebook Ad Library API on its 200 free credits plan. It costs $0.00 per 1,000 ads. Caelario's docs list none of the 7 key fields we check: Ad status, Run dates, Platforms, Text and 3 more.
We haven't run Caelario through [our Facebook Ad Library API benchmark](https://datacircle.dev/best-facebook-ad-library-api.txt) yet.
This plan is free. We rank 133 plans for Facebook Ad Library APIs by price. Half the plans cost $1.00 per 1,000 ads or less.
[Zapi's Rp399,000 monthly plan](https://datacircle.dev/facebook-ad-apis/zapi/rp399000-monthly/llms.txt) is the cheapest paid plan per 1,000 ads: $0.00074. Zapi charges for each page of results. We count 30 ads on each page to get the $0.00074 price.
[Scrappa](https://datacircle.dev/facebook-ad-apis/scrappa/10-pack/llms.txt), [AdLibAPI](https://datacircle.dev/facebook-ad-apis/adlibapi/299-monthly/llms.txt) and [Metapi](https://datacircle.dev/facebook-ad-apis/metapi/299-monthly-scale-post-v1-tasks-from-url/llms.txt) are the best Facebook Ad Library API providers in the Datacircle benchmark.

- This page: https://datacircle.dev/facebook-ad-apis/caelario/free-200-free-credits-post-v1-batches
- [Facebook Ad Library API: the 10 best providers compared](https://datacircle.dev/best-facebook-ad-library-api.txt)
- Get it: https://caelario.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=facebook-ad-library-api-pricing
- Request: `POST https://api.caelario.com/v1/batches`
- API key: with the plan, on https://caelario.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=facebook-ad-library-api-pricing
- Its API docs: https://caelario.com/developers/batches?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=facebook-ad-library-api-pricing
- Sold by: Caelario (https://caelario.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=facebook-ad-library-api-pricing)
- Checked: 2026-11-06

## In the answer

- Completeness: 0%

## Price

- $ per 1,000 ads: $0.00
- Per: result
- Billing: free

## Charges

- Start fee: $0.00
- Also pays for: from the same budget: 54 other calls

## Overage

- Units cap: hard

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Find advertisers, their ads and individual creatives.

## Data

- Keep data: no limit
- Use data: You may use Caelario only for lawful purposes and only to process data you are legally entitled to use. You must respect applicable privacy, intellectual-property, consumer-protection and platform rules. You must not use the service to harass or profile individuals unlawfully, obtain private or access-controlled data, bypass technical safeguards, facilitate surveillance or discrimination, send spam, resell access deceptively, overload the service, or attempt unauthorized access.

## Plan

- Pay: $0
- You get: 200 credits
- Enough for: about 66 results

## Rate limit

- Batch: 100

## Speed

- Answer: by polling

## The call

- You send: platform "facebook", operation "adlibrary_company_ads", targets. Optional: limit, include_posts
- Method: POST
- Path: /v1/batches

## About the plan

- Plan: 200 free credits
- Who can get it: anyone

## The 4 fields the plan's answer can hold

ad ID, credits consumed, results returned, next cursor

## Caelario's plans (5)

- [Caelario, free, 200 free credits, POST /v1/batches](https://datacircle.dev/facebook-ad-apis/caelario/free-200-free-credits-post-v1-batches/llms.txt): $0.00 per 1,000, 0% complete
- [Caelario, $19 pack, Launch, POST /v1/batches](https://datacircle.dev/facebook-ad-apis/caelario/19-pack-launch-post-v1-batches/llms.txt): $5.70 per 1,000, 0% complete
- [Caelario, $39 pack, Scale, POST /v1/batches](https://datacircle.dev/facebook-ad-apis/caelario/39-pack-scale-post-v1-batches/llms.txt): $4.68 per 1,000, 0% complete
- [Caelario, $79 pack, Volume, POST /v1/batches](https://datacircle.dev/facebook-ad-apis/caelario/79-pack-volume-post-v1-batches/llms.txt): $3.95 per 1,000, 0% complete
- [Caelario, contact us, Agencies / High volume, POST /v1/batches](https://datacircle.dev/facebook-ad-apis/caelario/contact-us-agencies-high-volume-post-v1-batches/llms.txt): 0% complete

## Caelario's calls (3)

- `POST /v1/batches`: [Caelario, free, 200 free credits, POST /v1/batches](https://datacircle.dev/facebook-ad-apis/caelario/free-200-free-credits-post-v1-batches/llms.txt)
- `POST /v1/jobs`: [Caelario, free, 200 free credits, POST /v1/jobs](https://datacircle.dev/facebook-ad-apis/caelario/free-200-free-credits-post-v1-jobs/llms.txt)
- `POST /v1/extract`: [Caelario, free, 200 free credits, POST /v1/extract](https://datacircle.dev/facebook-ad-apis/caelario/free-200-free-credits-post-v1-extract/llms.txt)

## Caelario's APIs (12)

- [Caelario: Facebook Ad Library API pricing, 5 plans, POST /v1/batches](https://datacircle.dev/facebook-ad-apis/caelario/free-200-free-credits-post-v1-batches/llms.txt)
- [Caelario: Facebook page API pricing, 5 plans, POST /v1/batches](https://datacircle.dev/facebook-page-apis/caelario/free-200-free-credits-post-v1-batches/llms.txt)
- [Caelario: Facebook page API pricing, 5 plans, POST /v1/jobs](https://datacircle.dev/facebook-page-apis/caelario/free-200-free-credits-post-v1-jobs/llms.txt)
- [Caelario: Facebook page API pricing, 5 plans, POST /v1/extract](https://datacircle.dev/facebook-page-apis/caelario/free-200-free-credits-post-v1-extract/llms.txt)
- [Caelario: Facebook post API pricing, 5 plans, POST /v1/batches](https://datacircle.dev/facebook-post-apis/caelario/free-200-free-credits-post-v1-batches/llms.txt)
- [Caelario: Facebook post API pricing, 5 plans, POST /v1/jobs](https://datacircle.dev/facebook-post-apis/caelario/free-200-free-credits-post-v1-jobs/llms.txt)
- [Caelario: Facebook post API pricing, 5 plans, POST /v1/extract](https://datacircle.dev/facebook-post-apis/caelario/free-200-free-credits-post-v1-extract/llms.txt)
- [Caelario: Instagram post API pricing, 5 plans, POST /v1/batches](https://datacircle.dev/instagram-post-apis/caelario/free-200-free-credits-post-v1-batches/llms.txt)
- [Caelario: Instagram post API pricing, 5 plans, POST /v1/jobs](https://datacircle.dev/instagram-post-apis/caelario/free-200-free-credits-post-v1-jobs/llms.txt)
- [Caelario: Instagram post API pricing, 5 plans, POST /v1/extract](https://datacircle.dev/instagram-post-apis/caelario/free-200-free-credits-post-v1-extract/llms.txt)
- [Caelario: Instagram profile API pricing, 5 plans, POST /v1/batches](https://datacircle.dev/instagram-profile-apis/caelario/free-200-free-credits-post-v1-batches/llms.txt)
- [Caelario: Instagram profile API pricing, 5 plans, POST /v1/jobs](https://datacircle.dev/instagram-profile-apis/caelario/free-200-free-credits-post-v1-jobs/llms.txt)
- [Caelario: Instagram profile API pricing, 5 plans, POST /v1/extract](https://datacircle.dev/instagram-profile-apis/caelario/free-200-free-credits-post-v1-extract/llms.txt)
- [Caelario: TikTok profile API pricing, 5 plans, POST /v1/batches](https://datacircle.dev/tiktok-profile-apis/caelario/free-200-free-credits-post-v1-batches/llms.txt)
- [Caelario: TikTok profile API pricing, 5 plans, POST /v1/jobs](https://datacircle.dev/tiktok-profile-apis/caelario/free-200-free-credits-post-v1-jobs/llms.txt)
- [Caelario: TikTok profile API pricing, 5 plans, POST /v1/extract](https://datacircle.dev/tiktok-profile-apis/caelario/free-200-free-credits-post-v1-extract/llms.txt)
- [Caelario: TikTok video API pricing, 5 plans, POST /v1/batches](https://datacircle.dev/tiktok-video-apis/caelario/free-200-free-credits-post-v1-batches/llms.txt)
- [Caelario: TikTok video API pricing, 5 plans, POST /v1/jobs](https://datacircle.dev/tiktok-video-apis/caelario/free-200-free-credits-post-v1-jobs/llms.txt)
- [Caelario: TikTok video API pricing, 5 plans, POST /v1/extract](https://datacircle.dev/tiktok-video-apis/caelario/free-200-free-credits-post-v1-extract/llms.txt)
- [Caelario: X post API pricing, 5 plans, POST /v1/batches](https://datacircle.dev/x-post-apis/caelario/free-200-free-credits-post-v1-batches/llms.txt)
- [Caelario: X post API pricing, 5 plans, POST /v1/jobs](https://datacircle.dev/x-post-apis/caelario/free-200-free-credits-post-v1-jobs/llms.txt)
- [Caelario: X post API pricing, 5 plans, POST /v1/extract](https://datacircle.dev/x-post-apis/caelario/free-200-free-credits-post-v1-extract/llms.txt)
- [Caelario: X profile API pricing, 5 plans, POST /v1/batches](https://datacircle.dev/x-profile-apis/caelario/free-200-free-credits-post-v1-batches/llms.txt)
- [Caelario: X profile API pricing, 5 plans, POST /v1/jobs](https://datacircle.dev/x-profile-apis/caelario/free-200-free-credits-post-v1-jobs/llms.txt)
- [Caelario: X profile API pricing, 5 plans, POST /v1/extract](https://datacircle.dev/x-profile-apis/caelario/free-200-free-credits-post-v1-extract/llms.txt)
- [Caelario: video search API pricing, 5 plans, POST /v1/batches](https://datacircle.dev/video-search-apis/caelario/free-200-free-credits-post-v1-batches/llms.txt)
- [Caelario: video search API pricing, 5 plans, POST /v1/jobs](https://datacircle.dev/video-search-apis/caelario/free-200-free-credits-post-v1-jobs/llms.txt)
- [Caelario: video search API pricing, 5 plans, POST /v1/extract](https://datacircle.dev/video-search-apis/caelario/free-200-free-credits-post-v1-extract/llms.txt)
- [Caelario: YouTube channel API pricing, 5 plans, POST /v1/batches](https://datacircle.dev/youtube-channel-apis/caelario/free-200-free-credits-post-v1-batches/llms.txt)
- [Caelario: YouTube channel API pricing, 5 plans, POST /v1/jobs](https://datacircle.dev/youtube-channel-apis/caelario/free-200-free-credits-post-v1-jobs/llms.txt)
- [Caelario: YouTube channel API pricing, 5 plans, POST /v1/extract](https://datacircle.dev/youtube-channel-apis/caelario/free-200-free-credits-post-v1-extract/llms.txt)
- [Caelario: YouTube channel video API pricing, 5 plans, POST /v1/batches](https://datacircle.dev/youtube-channel-video-apis/caelario/free-200-free-credits-post-v1-batches/llms.txt)
- [Caelario: YouTube channel video API pricing, 5 plans, POST /v1/jobs](https://datacircle.dev/youtube-channel-video-apis/caelario/free-200-free-credits-post-v1-jobs/llms.txt)
- [Caelario: YouTube channel video API pricing, 5 plans, POST /v1/extract](https://datacircle.dev/youtube-channel-video-apis/caelario/free-200-free-credits-post-v1-extract/llms.txt)

## Caelario: Facebook Ad Library API alternatives

- [SocialCrawl, £49 pack, Growth, GET /v1/facebook/adlibrary/company/ads, List Facebook Ad Library company ads, full](https://datacircle.dev/facebook-ad-apis/socialcrawl/49-pack-growth-get-v1-facebook-adlibrary-company-ads-list-facebook-ad-library-company-ads-full/llms.txt): $3.812 per 1,000, 86% complete, live
- [Mindcase, top-up from $1,000](https://datacircle.dev/facebook-ad-apis/mindcase/top-up-from-1000/llms.txt): $3.846 per 1,000, 100% complete, live
- [Anysite, $200 monthly, Growth, POST /api/facebook/ads/search](https://datacircle.dev/facebook-ad-apis/anysite/200-monthly-growth-post-api-facebook-ads-search/llms.txt): $4.00 per 1,000, 100% complete, live
- [1Lookup, $990 yearly](https://datacircle.dev/facebook-ad-apis/1lookup/990-yearly/llms.txt): $4.125 per 1,000, 57% complete, live

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-06.

- https://api.caelario.com/openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=facebook-ad-library-api-pricing
- https://caelario.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=facebook-ad-library-api-pricing
- https://caelario.com/developers/batches?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=facebook-ad-library-api-pricing
- https://caelario.com/developers/platforms?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=facebook-ad-library-api-pricing
- https://caelario.com/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=facebook-ad-library-api-pricing
- https://caelario.com/solutions/facebook-ad-library-api?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=facebook-ad-library-api-pricing
- https://caelario.com/terms?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=facebook-ad-library-api-pricing