# Manifold, free: Facebook Ad Library API

> Ads running on a platform's public library, by keyword or brand.

Manifold's Free plan for the Facebook Ad Library API costs $0.00 per 1,000 ads. We check each provider's docs for 7 fields: Ad status, Run dates, Platforms, Text and 3 more. Manifold's docs list none of the 7.
We haven't run Manifold through [our Facebook Ad Library API benchmark](https://datacircle.dev/best-facebook-ad-library-api.txt) yet.
This plan is free. We rank 147 plans for Facebook Ad Library APIs by price. Half the plans cost $0.756 or less per 1,000 ads. [See the best free Facebook Ad Library API plan.](https://datacircle.dev/best-facebook-ad-library-api.txt)
[Zapi's Rp399,000 (about $22) 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. [ScrapeUnblocker's pay-as-you-go plan](https://datacircle.dev/facebook-ad-apis/scrapeunblocker/pay-as-you-go/llms.txt) costs the least for 10,000 ads a month: about $0.02.
[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/manifold/free
- [Facebook Ad Library API: the 10 best providers compared](https://datacircle.dev/best-facebook-ad-library-api.txt)
- Get it: https://www.manifoldmcp.com/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=facebook-ad-library-api-pricing
- Request: `POST https://mcp.manifoldmcp.com/mcp`
- API key: with the plan, on https://www.manifoldmcp.com/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=facebook-ad-library-api-pricing
- Its API docs: https://www.manifoldmcp.com/docs/tools/ads?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=facebook-ad-library-api-pricing#ads_search_ads
- Sold by: Manifold (https://www.manifoldmcp.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=facebook-ad-library-api-pricing)
- Checked: 2026-11-08

## In the answer

- Completeness: 0%

## Price

- $ per 1,000 ads: $0.00
- Per: page, size not stated
- Billing: free

## Charges

- Repeat free: 24 hours
- Also pays for: from the same budget: 111 other calls

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Ads running on a platform's public library, by keyword or brand.

## Data

- Freshness: 24 hours
- Keep data: no limit
- Use data: [7.3] You may use the results the Service returns for your internal business purposes, including in reports and materials you produce for your own clients, subject to Section 5. [...] [5.1] You must use the Service lawfully, and only in ways that a reasonable person would consider fair to us, to our data providers and to the people whose data the Service returns. In particular, you must not: (a) use the Service to send unsolicited messages, or to build or enrich lists of people for unsolicited marketing, in breach of the UK GDPR, the Privacy and Electronic Communications Regulations 2003, the CAN-SPAM Act, or any other law that applies to you or to the people you contact, (b) resell, sublicense, redistribute or publicly release the data the Service returns as a dataset or database, or use the Service to build a product whose purpose is to make that data available to others, (c) use the data to discriminate unlawfully, to stalk, harass or intimidate anyone, or for any purpose that is harmful, deceptive or unlawful, (d) use the Service to determine a person's eligibility for credit, insurance, employment, housing or any similar benefit, or for any purpose regulated by consumer reporting or credit reference laws, (g) reverse engineer, decompile or copy the Service, or use it to build a competing service, (i) use the Service in breach of the terms of a platform, website or data provider, where those terms apply to you.

## Plan

- Pay: $0
- You get: 250 credits a month
- Enough for: 250 pages a month
- Expires: at the monthly reset, not rolled over

## Rate limit

- Per second: 2
- Concurrent: 5
- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: jsonrpc "2.0", id, method "tools/call", params.name "ads_search_ads", params.arguments.platform "facebook", params.arguments.query. Optional: params.arguments.country, params.arguments.active_only, params.arguments.cursor
- Method: POST
- Path: /mcp

## About the plan

- Plan: Free
- Who can get it: anyone using it for business, aged 18 or over, no card needed

## The 16 fields the plan's answer can hold

advertiser name, headline, body, format, first shown date, last shown date, active, versions, impressions, spend, countries, placements, targeting, call to action, destination URL, media URL

## Manifold's plans (7)

- [Manifold, free](https://datacircle.dev/facebook-ad-apis/manifold/free/llms.txt): $0.00 per 1,000, 0% complete, 24 hours
- [Manifold, top-up from $10](https://datacircle.dev/facebook-ad-apis/manifold/top-up-from-10/llms.txt): 0% complete, 24 hours
- [Manifold, $29 monthly](https://datacircle.dev/facebook-ad-apis/manifold/29-monthly/llms.txt): 0% complete, 24 hours
- [Manifold, $49 monthly](https://datacircle.dev/facebook-ad-apis/manifold/49-monthly/llms.txt): 0% complete, 24 hours
- [Manifold, $79 monthly](https://datacircle.dev/facebook-ad-apis/manifold/79-monthly/llms.txt): 0% complete, 24 hours
- [Manifold, $249 monthly](https://datacircle.dev/facebook-ad-apis/manifold/249-monthly/llms.txt): 0% complete, 24 hours
- [Manifold, contact us](https://datacircle.dev/facebook-ad-apis/manifold/contact-us/llms.txt): 0% complete, 24 hours

## Manifold's calls for this API (1)

- `POST /mcp`: [Manifold, free](https://datacircle.dev/facebook-ad-apis/manifold/free/llms.txt)

## Manifold's APIs (34)

- [Manifold: Amazon product API pricing, 7 plans](https://datacircle.dev/amazon-product-apis/manifold/free/llms.txt)
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- [Manifold: App Store API pricing, 7 plans](https://datacircle.dev/app-store-apis/manifold/free/llms.txt)
- [Manifold: App Store review API pricing, 7 plans](https://datacircle.dev/app-store-review-apis/manifold/free/llms.txt)
- [Manifold: Facebook Ad Library API pricing, 7 plans](https://datacircle.dev/facebook-ad-apis/manifold/free/llms.txt)
- [Manifold: Facebook page API pricing, 7 plans](https://datacircle.dev/facebook-page-apis/manifold/free/llms.txt)
- [Manifold: Facebook post API pricing, 7 plans](https://datacircle.dev/facebook-post-apis/manifold/free/llms.txt)
- [Manifold: Google Play API pricing, 7 plans](https://datacircle.dev/google-play-apis/manifold/free/llms.txt)
- [Manifold: Google Play review API pricing, 7 plans](https://datacircle.dev/google-play-review-apis/manifold/free/llms.txt)
- [Manifold: Google Shopping product API pricing, 7 plans](https://datacircle.dev/google-shopping-product-apis/manifold/free/llms.txt)
- [Manifold: Google Shopping search API pricing, 7 plans](https://datacircle.dev/google-shopping-search-apis/manifold/free/llms.txt)
- [Manifold: Instagram post API pricing, 7 plans](https://datacircle.dev/instagram-post-apis/manifold/free/llms.txt)
- [Manifold: Instagram profile API pricing, 7 plans](https://datacircle.dev/instagram-profile-apis/manifold/free/llms.txt)
- [Manifold: LinkedIn company post API pricing, 7 plans](https://datacircle.dev/linkedin-company-post-apis/manifold/free/llms.txt)
- [Manifold: LinkedIn company data API pricing, 7 plans](https://datacircle.dev/linkedin-company-profile-apis/manifold/free/llms.txt)
- [Manifold: LinkedIn profile API pricing, 7 plans](https://datacircle.dev/linkedin-profile-apis/manifold/free/llms.txt)
- [Manifold: LinkedIn Ad Library API pricing, 7 plans](https://datacircle.dev/linkedin-ad-apis/manifold/free/llms.txt)
- [Manifold: LinkedIn post comment API pricing, 7 plans](https://datacircle.dev/linkedin-post-comment-apis/manifold/free/llms.txt)
- [Manifold: LinkedIn post details API pricing, 7 plans](https://datacircle.dev/linkedin-post-details-apis/manifold/free/llms.txt)
- [Manifold: LinkedIn post search API pricing, 7 plans](https://datacircle.dev/linkedin-post-search-apis/manifold/free/llms.txt)
- [Manifold: company discovery API pricing, 7 plans](https://datacircle.dev/company-discovery-apis/manifold/free/llms.txt)
- [Manifold: company enrichment API pricing, 7 plans](https://datacircle.dev/company-enrichment-apis/manifold/free/llms.txt)
- [Manifold: email verification API pricing, 7 plans](https://datacircle.dev/validate-email-apis/manifold/free/llms.txt)
- [Manifold: email finder API pricing, 7 plans](https://datacircle.dev/find-email-apis/manifold/free/llms.txt)
- [Manifold: job postings API pricing, 7 plans](https://datacircle.dev/job-posting-apis/manifold/free/llms.txt)
- [Manifold: local business search API pricing, 7 plans](https://datacircle.dev/local-business-search-apis/manifold/free/llms.txt)
- [Manifold: people search API pricing, 7 plans](https://datacircle.dev/people-search-apis/manifold/free/llms.txt)
- [Manifold: people enrichment API pricing, 7 plans](https://datacircle.dev/person-enrichment-apis/manifold/free/llms.txt)
- [Manifold: Reddit post API pricing, 7 plans](https://datacircle.dev/reddit-post-apis/manifold/free/llms.txt)
- [Manifold: TikTok Ad Library API pricing, 7 plans](https://datacircle.dev/tiktok-ad-apis/manifold/free/llms.txt)
- [Manifold: TikTok profile API pricing, 7 plans](https://datacircle.dev/tiktok-profile-apis/manifold/free/llms.txt)
- [Manifold: TikTok video API pricing, 7 plans](https://datacircle.dev/tiktok-video-apis/manifold/free/llms.txt)
- [Manifold: YouTube channel API pricing, 7 plans](https://datacircle.dev/youtube-channel-apis/manifold/free/llms.txt)
- [Manifold: YouTube channel video API pricing, 7 plans](https://datacircle.dev/youtube-channel-video-apis/manifold/free/llms.txt)

## Manifold: Facebook Ad Library API alternatives

- [AdLibAPI, free](https://datacircle.dev/facebook-ad-apis/adlibapi/free/llms.txt): $0.00 per 1,000, 100% complete, live
- [Adyntel, free](https://datacircle.dev/facebook-ad-apis/adyntel/free/llms.txt): $0.00 per 1,000, 100% complete, live
- [ScrapeCreators, free](https://datacircle.dev/facebook-ad-apis/scrapecreators/free/llms.txt): $0.00 per 1,000, 100% complete, live
- [SociaVault, free](https://datacircle.dev/facebook-ad-apis/sociavault/free/llms.txt): $0.00 per 1,000, 100% 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 2026-11-08.

- https://www.manifoldmcp.com/docs/authentication.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=facebook-ad-library-api-pricing
- https://www.manifoldmcp.com/docs/credits.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=facebook-ad-library-api-pricing
- https://www.manifoldmcp.com/docs/limits.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=facebook-ad-library-api-pricing
- https://www.manifoldmcp.com/docs/plans.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=facebook-ad-library-api-pricing
- https://www.manifoldmcp.com/docs/tools/ads.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=facebook-ad-library-api-pricing
- https://www.manifoldmcp.com/mcp/linkedin.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=facebook-ad-library-api-pricing
- https://www.manifoldmcp.com/pricing.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=facebook-ad-library-api-pricing
- https://www.manifoldmcp.com/terms.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=facebook-ad-library-api-pricing