Which Social API

SerpApi review

A polished search-results API with four YouTube engines and the best docs in our YouTube ranking. It returns YouTube as a viewer sees it, at many times the price of a social data API.

Researched by Which Social API editorial teamLast reviewed 29 October 2026

Which Social API uses a mix of qualitative and quantitative review methods, based on each provider’s documentation, published pricing and public user reviews. We never accept money in exchange for a higher ranking or a better review. Who runs this site

7.3Our overall score
out of 10
Reliability9.0
Ease of use9.0
Speed8.5
Accuracy8.0
Coverage8.0
Price4.5
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The short version

Pick it if

  • You need YouTube search results as a viewer sees them, with Shorts and channel shelves
  • You already use SerpApi for Google and want YouTube on the same key
  • You value docs, uptime tooling and a legal shield over price

Skip it if

  • You’re fetching thousands of videos, comments or transcripts
  • You want creator data: subscriber lists, audiences or contacts
  • You need TikTok or X as well

SerpApi is a search-results API first, covering Google and more than 100 other engines. Founded in 2017, based in Austin and reported as bootstrapped, it has four YouTube engines: search, video (which also pages through comments and replies), transcripts and, since September 2026, channels. They return what the page shows, including Shorts and channel shelves in search, and channel tabs for videos, Shorts, streams, podcasts, playlists and community posts. Its docs are the best in our YouTube ranking.

Price is the problem. Every call is one “search”: $25 a month buys 1,000, and the $75 Developer plan buys 5,000, or $15 per 1,000. That’s about ten times what ScrapeCreators or Influship charge for the same video pages or transcripts. It ranks fifth for YouTube: the pick for search results, not for creator data at volume.

SerpApi at a glance

Company
SerpApi, LLC
Headquarters
Austin, Texas
Founded
2017, by Julien Khaleghy (still CEO)
Funding
Reported as bootstrapped
YouTube engines
Search, video, transcript, channel
Product type
Live search-results API, with a free 1-hour cache
Billing
Monthly subscription, counted in searches
Plans from
$25 a month for 1,000 searches
Free tier
250 searches a month
Output
JSON, HTML or Markdown
Legal Shield
Up to $2M, from the $150 Production plan
Other social platforms
Instagram and Facebook profiles; no TikTok or X

Pricing

A month-to-month subscription counted in successful searches. Every YouTube call is one search, whether it’s a results page, a video, a page of comments, a transcript or a channel tab, so paging through comments costs a search per page. Cached, errored and failed searches are free. There’s no overage: you renew early when you run out. Full refunds within 7 days unless you’ve used more than 20% of your searches. Larger Cloud plans run to 54 million searches a month.

PlanPriceIncludedPer 1,000
Free$0250Free
Starter$251,000$25.00
Developer$755,000$15.00
Production$15015,000$10.00
Big Data$27530,000$9.17
Searcher$725100,000$7.25
Volume$1,475250,000$5.90
Infrastructure$2,750500,000$5.50
Cloud 1M$3,7501,000,000$3.75

100,000 YouTube requests a month, compared

SerpApi$2,500
Apify$50
Bright Data$150
Influship$180
ScrapeCreators$188

At each provider’s entry rate, before volume discounts, from our YouTube ranking.

Using SerpApi

Signing up

The Free plan gives you 250 searches a month, and paid plans are month to month with no commitment. Each plan also caps hourly throughput, from 50 searches an hour on Free to 1,000 on Developer.

Making a request

You pick an engine and pass your key as an api_key query parameter: engine=youtube with search_query for search, youtube_video for a video, youtube_video_transcript for captions, youtube_channel for a channel. Comments and replies page through the video engine with tokens, sorted by top or newest. Calls are synchronous by default, with an async mode; output comes as JSON, raw HTML or Markdown, and json_restrictor trims the payload to the fields you want. Identical queries within an hour come from cache for free unless you set no_cache=true.

Documentation

The best in our YouTube ranking: a page per engine with a live playground, a Markdown copy of every page, an llms.txt, a public roadmap and a weekly changelog. The one gap is that the YouTube comment object isn’t documented. A public metrics page shows success rates and response times for each engine, by SerpApi’s own measure.

Support

Support is by email, with priority support on Cloud plans. G2 and Capterra reviewers praise it more than anything else about SerpApi.

Emailcontact@serpapi.com
Priority supportCloud 1M plan and above.

Verdict

7.3

Pick SerpApi when you need YouTube search results as a viewer sees them, or you already pay for it for Google. It has the best docs here, failed and cached calls are free, and its Legal Shield is a real comfort from $150 a month. For creator data at volume, skip it: every video page, transcript and page of comments costs a search, at roughly ten times what ScrapeCreators or Influship charge. And watch the courts: Google’s case over Google Search was dismissed in July 2026, partly with leave to amend, while a New York court let Reddit’s similar claims proceed the same month.

Visit SerpApi

Alternatives

ScrapeCreators8.7Our top YouTube pick: 18 endpoints, including Shorts, comments and transcripts, from $1.88 per 1,000 calls with credits that never expire.SerpApi vs ScrapeCreators
Apify8.0Ready-made YouTube scrapers with scheduling and no-code integrations. Cheaper per result, though quality varies by Actor.Apify review
Influship7.9YouTube search at a fraction of SerpApi’s price: up to 50 results a page for $0.0018, plus up to 20 of a channel’s transcripts in one call, billed after use.Influship review

All SerpApi alternatives

Questions

Can SerpApi scrape YouTube?

Yes. It has four YouTube engines: search, video (including comments and replies), transcripts and, since September 2026, channels, with tabs for videos, Shorts, streams, podcasts, playlists and community posts.

How much does SerpApi cost for YouTube?

Every YouTube call is one search. Plans start at $25 a month for 1,000 searches, $75 for 5,000 and $150 for 15,000, and there’s a free plan with 250 a month. Cached and failed searches don’t count.

Does SerpApi get YouTube transcripts?

Yes, through its YouTube Video Transcript engine, which takes a video ID and a language code and falls back to the first available language. Each transcript costs one search.

Can SerpApi get subscriber lists or creator emails?

No. It returns channel subscriber and video counts, but no subscriber lists, audience demographics, contact emails or historical stats.

What is the Google v. SerpApi lawsuit?

Google sued in December 2025, claiming SerpApi got around its bot protection on Google Search. In July 2026 the court dismissed the claims, some with leave to amend; Google amended and SerpApi has moved to dismiss again. Separately, a New York court let Reddit’s similar claims against SerpApi proceed in July 2026. Neither case is about YouTube.

Is SerpApi worth it compared with the official YouTube Data API?

Google’s API is free but quota-limited and doesn’t return full search pages with their shelves. SerpApi does, with no quota beyond your plan, but you pay for every call.

Researched byWhich Social API editorial teamResearches and writes every ranking, review, comparison and guide on Which Social API, working from each provider’s documentation, published pricing and public user reviews.