GTM API benchmark results

Find the best GTM APIs

We benchmark all the GTM APIs and we put the results on our website.

This dataset holds our benchmark results from datacircle.dev. Each row is one provider for one API we rank. A row gives the provider's Overall score, Accuracy score, price per 1,000 results and last test day. Each row links to the provider's plan on datacircle.dev and to the page that ranks that API. Each row shows the same numbers as our ranking pages. We refresh the files every week.

Today the files hold 3,563 rows: 1,176 providers across 141 APIs, last tested on 2026-11-11.

Our benchmarks are public for now

We are launching Datacircle, so all our benchmarks are public for now. Each provider we test can see the inputs we sent, the right answers and the answers the provider gave. We trust providers not to game the benchmarks by tuning their APIs to pass our inputs and nothing else. With the data open, we and the providers we test can fix the benchmarks together. If you find a mistake in our results, tell us at wayne@datacircle.dev and we will fix the mistake.

How we test

A script scores each answer, with no model and no person judging. It runs the same way for every provider of that API.

We score each plan on five parts and scale the total to 100. A plan's price weighs 40, its accuracy 40, its cost to get started 10, its bundled calls 10 and its performance 10.

Columns

Column	What the column holds
api	The API's name, as written in the title of the API's ranking page
rank	The provider's rank on the API's ranking page
provider	The company that sells the API
plan	The name of the plan we rank, as shown on the ranking page
overall_score	The plan's Overall score, out of 100
data_score	The plan's Accuracy score, out of 100
price_per_1000_usd	What 1,000 results cost on the plan, in US dollars. Empty if the page shows no price or the plan has a flat fee.
price_per_1000	The price for 1,000 results, as shown on the ranking page
date_tested	The last day we tested the provider's API, YYYY-MM-DD
plan_page	The plan's page on datacircle.dev
best_page	The API's ranking page on datacircle.dev
sheet_api	The API's name in our file of every plan, datacircle.json

Use and credit

You can use the data for free under CC BY 4.0. Please link to datacircle.dev when you use or quote the numbers.

• Website: https://datacircle.dev
• Every plan of every GTM API we list: https://datacircle.dev/datacircle.csv
• Hugging Face: https://huggingface.co/datasets/waynehamadi2/gtm-api-benchmarks
• Kaggle: https://www.kaggle.com/datasets/waynehams/gtm-api-benchmarks
• GitHub: https://github.com/waynehamadi/gtm-api-benchmarks

The best provider of each API

API	Best provider	Overall score	Price	All providers
LinkedIn API: best providers in 2026	Mart.dev	73.1	$0.60 per 1,000 jobs	10 ranked
Phone API: best providers in 2026	MillionPhones	68	$75.00 per 1,000 phones	10 ranked
Email API: best providers in 2026	GetProspect	84.6	$7.98 per 1,000 people	10 ranked
X (Twitter) API: best providers in 2026	EveryInfra	67.4	$0.0028 per 1,000 posts	10 ranked
Instagram API: best providers in 2026	lobstr.io	73.4	$0.50 per 1,000 profiles	10 ranked
Reddit API: best providers in 2026	ReefAPI	72.6	$0.50 per 1,000 profiles	10 ranked
Threads API: best providers in 2026	TrueScrape	88.4	$0.80 per 1,000 profiles	10 ranked
Pinterest API: best providers in 2026	FetchGoblin	71.2	$1.49 per 1,000 searches	6 ranked
SEO API: best providers in 2026	DataForSEO	60.4	$0.12 per 1,000 keywords	10 ranked
Data enrichment API: best providers in 2026	LeadMCP	71.8	$0.049 per 1,000 people	10 ranked
Real estate API: best providers in 2026	PerceptLayer	74.4	$0.80 per 1,000 searches	10 ranked
Zillow API: best providers in 2026	PerceptLayer	74.4	$0.80 per 1,000 searches	10 ranked
LinkedIn profile API: best providers in 2026	Bridgly	78.2	$1.00 per 1,000 profiles	104 ranked
Email finder API: best providers in 2026	GetProspect	79.8	$7.98 per 1,000 emails	108 ranked
Email validation API: best providers in 2026	pingutil	82.8	$0.00 per 1,000 emails	226 ranked
Phone finder API: best providers in 2026	MillionPhones	68	$75.00 per 1,000 phones	41 ranked
LinkedIn company data API: best providers in 2026	DataForB2B	84.9	$0.10 per 1,000 companies	71 ranked
Company headcount API: best providers in 2026	Scrappa	86.9	$0.30 per 1,000 companies	17 ranked
Phone validation API: best providers in 2026	Trestle	61.4	$15.00 per 1,000 phones	62 ranked
LinkedIn post comment API: best providers in 2026	Fetchin	74.1	$0.01 per 1,000 comments	17 ranked
LinkedIn post reaction API: best providers in 2026	Fetchin	77.1	$0.01 per 1,000 reactions	14 ranked
Similar people API: best providers in 2026	Reverse Contact	48	$0.15 per 1,000 people	3 ranked
Similar companies API: best providers in 2026	ScrapeAtlas	66.6	$0.019 per 1,000 companies	22 ranked
Tech stack API: best providers in 2026	JobsPipe	72.5	$1.49 per 1,000 companies	50 ranked
LinkedIn profile post API: best providers in 2026	Fetchin	75.4	$0.01 per 1,000 posts	19 ranked
LinkedIn company post API: best providers in 2026	Fetchin	67.6	$0.01 per 1,000 posts	26 ranked
Company funding API: best providers in 2026	gBizINFO	79.8	$0.00 per 1,000 companies	19 ranked
Company job openings API: best providers in 2026	AIDevBoard	76.8	$0.00 per 1,000 jobs	36 ranked
LinkedIn people search API: best providers in 2026	BlitzAPI	82.3	$0.10 per 1,000 people	23 ranked
LinkedIn company search API: best providers in 2026	Up2Data	90.3	$0.08 per 1,000 companies	13 ranked
LinkedIn job search API: best providers in 2026	Litescrape	86	$0.015 per 1,000 jobs	29 ranked
Reverse email lookup API: best providers in 2026	GetProspect	84.6	$7.98 per 1,000 people	35 ranked
LinkedIn post search API: best providers in 2026	Scrappa	87.5	$0.015 per 1,000 posts	23 ranked
LinkedIn post details API: best providers in 2026	Bridgly	81.2	$1.00 per 1,000 posts	30 ranked
LinkedIn job details API: best providers in 2026	Mart.dev	73.1	$0.60 per 1,000 jobs	26 ranked
LinkedIn profile comment API: best providers in 2026	HarvestAPI	74.7	$0.023 per 1,000 comments	5 ranked
LinkedIn profile reaction API: best providers in 2026	Fetchin	73.8	$0.01 per 1,000 reactions	5 ranked
LinkedIn repost API: best providers in 2026	Anysite	70	$0.16 per 1,000 reposts	4 ranked
Similar job postings API: best providers in 2026	ReefAPI	78.4	$0.02 per 1,000 jobs	3 ranked
Company enrichment API: best providers in 2026	Venture Atlas	74.6	$0.00 per 1,000 companies	272 ranked
People lookup API: best providers in 2026	GetProspect	90.1	$0 extra per 1,000. The $49 monthly price covers any number of people	61 ranked
Company discovery API: best providers in 2026	GetProspect	89.4	$0 extra per 1,000. The $49 monthly price covers any number of companies	109 ranked
Local business search API: best providers in 2026	LocationIQ	64.9	$0.0027 per 1,000 places	51 ranked
Local business reviews API: best providers in 2026	CrustAPI	88.8	$0.02 per 1,000 reviews	4 ranked
Job postings API: best providers in 2026	JobsByLevel	90.7	$0.00 per 1,000 jobs	67 ranked
Full job posting API: best providers in 2026	freehire	87.9	$0.0000056 per 1,000 jobs	48 ranked
Job posting details API: best providers in 2026	Arbetsförmedlingen	92.1	$0.00 per 1,000 jobs	35 ranked
People enrichment API: best providers in 2026	LeadMCP	71.8	$0.049 per 1,000 people	21 ranked
Leadership change API: best providers in 2026	The Swarm	35.5	$10.00 per 1,000 changes	8 ranked
Company hierarchy API: best providers in 2026	DiscoLike	64.3	$3.50 per 1,000 companies	10 ranked
Web search API: best providers in 2026	ScrapeNest	78.2	$0.33 per 1,000 searches	76 ranked
SERP API: best providers in 2026	SearchApi	52.2	$2.00 per 1,000 searches	93 ranked
Search autocomplete API: best providers in 2026	SERPHouse	70.8	$0.31 per 1,000 queries	11 ranked
News API: best providers in 2026	Scrappa	81.7	$0.29 per 1,000 searches	97 ranked
Image search API: best providers in 2026	SerpScraper.dev	94.7	$0.13 per 1,000 searches	29 ranked
Video search API: best providers in 2026	Scrappa	87.4	$0.29 per 1,000 searches	45 ranked
Web scraping API: best providers in 2026	Scrappey	81.9	$0.11 per 1,000 pages	192 ranked
Keyword research API: best providers in 2026	DataForSEO	57.4	$0.12 per 1,000 keywords	17 ranked
Ranked keywords API: best providers in 2026	DataForSEO	57.4	$0.12 per 1,000 keywords	10 ranked
Related keywords API: best providers in 2026	DataForSEO	60.4	$0.12 per 1,000 keywords	15 ranked
Backlinks API: best providers in 2026	DataForSEO	61.2	$0.036 per 1,000 backlinks	7 ranked
Domain authority API: best providers in 2026	AnyAPI	42.8	$4.95 per 1,000 domains	17 ranked
Domain WHOIS API: best providers in 2026	thenetworkery	95.5	$0.00 per 1,000 domains	38 ranked
IP company lookup API: best providers in 2026	IPKit	94.1	$0.00 per 1,000 IP addresses	61 ranked
X (Twitter) profile API: best providers in 2026	lobstr.io	67.7	$0.50 per 1,000 profiles	47 ranked
X (Twitter) post API: best providers in 2026	EveryInfra	67.4	$0.0028 per 1,000 posts	40 ranked
Instagram profile API: best providers in 2026	lobstr.io	73.4	$0.50 per 1,000 profiles	53 ranked
Instagram post API: best providers in 2026	FetchLayer	78.2	$0.042 per 1,000 posts	36 ranked
TikTok profile API: best providers in 2026	TikTokAPI.io	85.2	$0.40 per 1,000 profiles	41 ranked
TikTok video API: best providers in 2026	Litescrape	81	$0.0043 per 1,000 videos	39 ranked
YouTube channel API: best providers in 2026	YouTube Data API (Google)	90.9	$0.00 per 1,000 channels	41 ranked
YouTube channel video API: best providers in 2026	ScrapeUnblocker	85.6	$0.0056 per 1,000 videos	41 ranked
Reddit profile API: best providers in 2026	ReefAPI	72.6	$0.50 per 1,000 profiles	17 ranked
Reddit post API: best providers in 2026	Arctic Shift	83.9	$0.00 per 1,000 posts	21 ranked
Facebook page API: best providers in 2026	Stophy	71.8	$1.20 per 1,000 pages	28 ranked
Facebook post API: best providers in 2026	ScrapeAtlas	63.8	$0.019 per 1,000 posts	18 ranked
Threads profile API: best providers in 2026	TrueScrape	88.4	$0.80 per 1,000 profiles	15 ranked
Threads post API: best providers in 2026	CarryFeed	75.2	$0.00 per 1,000 posts	16 ranked
Bluesky profile API: best providers in 2026	Bluesky	90	$0.00 per 1,000 profiles	12 ranked
Bluesky post API: best providers in 2026	Bluesky	76.1	$0.00 per 1,000 posts	13 ranked
Telegram channel API: best providers in 2026	TrueScrape	82	$0.80 per 1,000 channels	7 ranked
Telegram channel post API: best providers in 2026	TrueScrape	70.7	$0.04 per 1,000 posts	8 ranked
Pinterest search API: best providers in 2026	FetchGoblin	71.2	$1.49 per 1,000 searches	6 ranked
Pinterest pin API: best providers in 2026	Scrappa	77.7	$0.30 per 1,000 pins	4 ranked
Pinterest board pin API: best providers in 2026	Scrape Everything	58.1	$0.12 per 1,000 pins	4 ranked
Pinterest user board API: best providers in 2026	ScrapeCreators	57.6		4 ranked
Hacker News search API: best providers in 2026	Algolia	90.9	$0.00 per 1,000 searches	6 ranked
Hacker News comment API: best providers in 2026	Algolia	90.7	$0.00 per 1,000 comments	6 ranked
Twitch profile API: best providers in 2026	TrueScrape	77.9	$0.80 per 1,000 profiles	8 ranked
Twitch video API: best providers in 2026	Scrappa	79.4	$0.0048 per 1,000 videos	10 ranked
Twitch clip API: best providers in 2026	Scrappa	79.2	$0.30 per 1,000 clips	4 ranked
Kick clip API: best providers in 2026	Scrappa	90.7	$0.24 per 1,000 clips	5 ranked
Snapchat profile API: best providers in 2026	TrueScrape	88.8	$0.80 per 1,000 profiles	10 ranked
Truth Social profile API: best providers in 2026	Scrappa	96.1	$0.30 per 1,000 profiles	3 ranked
Truth Social post API: best providers in 2026	ScrapeCreators	57.2		3 ranked
GitHub profile API: best providers in 2026	Scrappa	84.6	$0.28 per 1,000 profiles	10 ranked
GitHub repository API: best providers in 2026	Scrappa	75.5	$0.30 per 1,000 repositories	16 ranked
GitHub user repositories API: best providers in 2026	Scrappa	94.4	$0.0027 per 1,000 repositories	9 ranked
Weibo profile API: best providers in 2026	TikHub	74	$1.11 per 1,000 profiles	3 ranked
Weibo user posts API: best providers in 2026	DataXAPI	60.2	$0.08 per 1,000 posts	3 ranked
Xiaohongshu profile API: best providers in 2026	EveryInfra	84	$5.56 per 1,000 profiles	4 ranked
Xiaohongshu note API: best providers in 2026	EveryInfra	87.3	$5.56 per 1,000 notes	6 ranked
Facebook Ad Library API: best providers in 2026	Scrappa	79.3	$0.03 per 1,000 ads	17 ranked
Google Ads Transparency API: best providers in 2026	Scrappa	88.4	$0.003 per 1,000 ads	9 ranked
LinkedIn Ad Library API: best providers in 2026	ScrapeField	66.7	$0.072 per 1,000 ads	8 ranked
TikTok Ad Library API: best providers in 2026	Omkar Cloud	54.7	$0.031 per 1,000 ads	8 ranked
G2 review API: best providers in 2026	Scrappa	84.4	$0.0095 per 1,000 reviews	6 ranked
Capterra review API: best providers in 2026	AnyAPI	63.5	$0.88 per 1,000 reviews	6 ranked
Trustpilot API: best providers in 2026	Scrappa	93.3	$0.003 per 1,000 reviews	21 ranked
Glassdoor review API: best providers in 2026	Scrappa	73.3	$0.0095 per 1,000 reviews	8 ranked
App Store API: best providers in 2026	Apple	82.8	$0.00 per 1,000 apps	11 ranked
App Store review API: best providers in 2026	EveryInfra	83.2	$0.0028 per 1,000 reviews	13 ranked
Google Play API: best providers in 2026	Scrappa	74.3	$0.29 per 1,000 apps	8 ranked
Google Play review API: best providers in 2026	EveryInfra	80.6	$0.0069 per 1,000 reviews	9 ranked
Amazon product API: best providers in 2026	Easyparser	70	$0.49 per 1,000 products	33 ranked
Amazon search API: best providers in 2026	Easyparser	70.6	$0.49 per 1,000 searches	24 ranked
Google Shopping product API: best providers in 2026	Litescrape	78.9	$0.15 per 1,000 products	4 ranked
Google Shopping search API: best providers in 2026	SerpKite	74.7	$0.60 per 1,000 searches	18 ranked
Walmart product API: best providers in 2026	ScrapeUnblocker	73.4	$0.76 per 1,000 products	17 ranked
Walmart search API: best providers in 2026	Crawlora	72.3	$0.30 per 1,000 searches	16 ranked
eBay product API: best providers in 2026	Litescrape	78.5	$0.15 per 1,000 products	12 ranked
eBay search API: best providers in 2026	PerceptLayer	59.4	$0.80 per 1,000 searches	11 ranked
eBay sold listings API: best providers in 2026	Trawl	69.8	$1.25 per 1,000 searches	3 ranked
TikTok Shop product API: best providers in 2026	FetchGoblin	70.5	$1.49 per 1,000 products	4 ranked
TikTok Shop search API: best providers in 2026	ReefAPI	66.3	$0.50 per 1,000 searches	4 ranked
Facebook Marketplace listing API: best providers in 2026	SocialAPIs	69.1	$1.49 per 1,000 listings	6 ranked
Facebook Marketplace search API: best providers in 2026	ScrapeCreators	68.2	$0.99 per 1,000 searches	8 ranked
Zillow search API: best providers in 2026	PerceptLayer	74.4	$0.80 per 1,000 searches	10 ranked
Zillow property details API: best providers in 2026	ScrapeUnblocker	75.7	$0.76 per 1,000 properties	9 ranked
Redfin search API: best providers in 2026	RealtyAPI	59.9	$0.80 per 1,000 searches	3 ranked
Redfin property API: best providers in 2026	Litescrape	79.1	$0.15 per 1,000 properties	5 ranked
Realtor.com search API: best providers in 2026	RealtyAPI	61.9	$0.80 per 1,000 searches	3 ranked
Realtor.com property API: best providers in 2026	Scrappa	92	$0.24 per 1,000 properties	3 ranked
App Store search API: best providers in 2026	Apple	79.1	$0.00 per 1,000 searches	13 ranked
Google Play search API: best providers in 2026	Scrappa	70.7	$0.28 per 1,000 searches	7 ranked
ChatGPT scraper API: best providers in 2026	Scrappa	74.9	$0.30 per 1,000 answers	15 ranked
Perplexity scraper API: best providers in 2026	BedrockTap	73.3	$15.15 per 1,000 answers	6 ranked
Gemini scraper API: best providers in 2026	Scrappa	84.6	$0.30 per 1,000 answers	9 ranked
Google AI Overview scraper API: best providers in 2026	Litescrape	91.5	$0.15 per 1,000 answers	8 ranked
Google AI Mode scraper API: best providers in 2026	ScrapeUnblocker	67.7	$0.76 per 1,000 answers	15 ranked
Business verification API: best providers in 2026	GovFiles	75.1	$10.00 per 1,000 companies	15 ranked

Best GTM APIs

• LinkedIn API: best providers in 2026
• Phone API: best providers in 2026
• Email API: best providers in 2026
• X (Twitter) API: best providers in 2026
• Instagram API: best providers in 2026
• Reddit API: best providers in 2026
• Threads API: best providers in 2026
• Pinterest API: best providers in 2026
• SEO API: best providers in 2026
• Data enrichment API: best providers in 2026
• Real estate API: best providers in 2026
• Zillow API: best providers in 2026
• LinkedIn profile API: best providers in 2026
• Email finder API: best providers in 2026
• Most accurate email finder API in 2026
• Email validation API: best providers in 2026
• Most accurate email verification API in 2026
• Phone finder API: best providers in 2026
• Most accurate phone finder API in 2026
• LinkedIn company data API: best providers in 2026
• Company headcount API: best providers in 2026
• Most accurate company headcount API in 2026
• Phone validation API: best providers in 2026
• Most accurate phone validation API in 2026
• LinkedIn post comment API: best providers in 2026
• LinkedIn post reaction API: best providers in 2026
• Similar people API: best providers in 2026
• Similar companies API: best providers in 2026
• Tech stack API: best providers in 2026
• LinkedIn profile post API: best providers in 2026
• LinkedIn company post API: best providers in 2026
• Company funding API: best providers in 2026
• Company job openings API: best providers in 2026
• LinkedIn people search API: best providers in 2026
• LinkedIn company search API: best providers in 2026
• LinkedIn job search API: best providers in 2026
• Reverse email lookup API: best providers in 2026
• Most accurate reverse email lookup API in 2026
• LinkedIn post search API: best providers in 2026
• LinkedIn post details API: best providers in 2026
• LinkedIn job details API: best providers in 2026
• LinkedIn profile comment API: best providers in 2026
• LinkedIn profile reaction API: best providers in 2026
• LinkedIn repost API: best providers in 2026
• Similar job postings API: best providers in 2026
• Company enrichment API: best providers in 2026
• People lookup API: best providers in 2026
• Company discovery API: best providers in 2026
• Local business search API: best providers in 2026
• Local business reviews API: best providers in 2026
• Job postings API: best providers in 2026
• Full job posting API: best providers in 2026
• Job posting details API: best providers in 2026
• People enrichment API: best providers in 2026
• Leadership change API: best providers in 2026
• Company hierarchy API: best providers in 2026
• Web search API: best providers in 2026
• SERP API: best providers in 2026
• Search autocomplete API: best providers in 2026
• News API: best providers in 2026
• Image search API: best providers in 2026
• Video search API: best providers in 2026
• Web scraping API: best providers in 2026
• Keyword research API: best providers in 2026
• Ranked keywords API: best providers in 2026
• Related keywords API: best providers in 2026
• Backlinks API: best providers in 2026
• Domain authority API: best providers in 2026
• Domain WHOIS API: best providers in 2026
• IP company lookup API: best providers in 2026
• X (Twitter) profile API: best providers in 2026
• X (Twitter) post API: best providers in 2026
• Instagram profile API: best providers in 2026
• Instagram post API: best providers in 2026
• TikTok profile API: best providers in 2026
• TikTok video API: best providers in 2026
• YouTube channel API: best providers in 2026
• YouTube channel video API: best providers in 2026
• Reddit profile API: best providers in 2026
• Reddit post API: best providers in 2026
• Facebook page API: best providers in 2026
• Facebook post API: best providers in 2026
• Threads profile API: best providers in 2026
• Threads post API: best providers in 2026
• Bluesky profile API: best providers in 2026
• Bluesky post API: best providers in 2026
• Telegram channel API: best providers in 2026
• Telegram channel post API: best providers in 2026
• Pinterest search API: best providers in 2026
• Pinterest pin API: best providers in 2026
• Pinterest board pin API: best providers in 2026
• Pinterest user board API: best providers in 2026
• Hacker News search API: best providers in 2026
• Hacker News comment API: best providers in 2026
• Twitch profile API: best providers in 2026
• Twitch video API: best providers in 2026
• Twitch clip API: best providers in 2026
• Kick clip API: best providers in 2026
• Snapchat profile API: best providers in 2026
• Truth Social profile API: best providers in 2026
• Truth Social post API: best providers in 2026
• GitHub profile API: best providers in 2026
• GitHub repository API: best providers in 2026
• GitHub user repositories API: best providers in 2026
• Weibo profile API: best providers in 2026
• Weibo user posts API: best providers in 2026
• Xiaohongshu profile API: best providers in 2026
• Xiaohongshu note API: best providers in 2026
• Facebook Ad Library API: best providers in 2026
• Google Ads Transparency API: best providers in 2026
• LinkedIn Ad Library API: best providers in 2026
• TikTok Ad Library API: best providers in 2026
• G2 review API: best providers in 2026
• Capterra review API: best providers in 2026
• Trustpilot API: best providers in 2026
• Glassdoor review API: best providers in 2026
• App Store API: best providers in 2026
• App Store review API: best providers in 2026
• Google Play API: best providers in 2026
• Google Play review API: best providers in 2026
• Amazon product API: best providers in 2026
• Amazon search API: best providers in 2026
• Google Shopping product API: best providers in 2026
• Google Shopping search API: best providers in 2026
• Walmart product API: best providers in 2026
• Walmart search API: best providers in 2026
• eBay product API: best providers in 2026
• eBay search API: best providers in 2026
• eBay sold listings API: best providers in 2026
• TikTok Shop product API: best providers in 2026
• TikTok Shop search API: best providers in 2026
• Facebook Marketplace listing API: best providers in 2026
• Facebook Marketplace search API: best providers in 2026
• Zillow search API: best providers in 2026
• Zillow property details API: best providers in 2026
• Redfin search API: best providers in 2026
• Redfin property API: best providers in 2026
• Realtor.com search API: best providers in 2026
• Realtor.com property API: best providers in 2026
• App Store search API: best providers in 2026
• Google Play search API: best providers in 2026
• ChatGPT scraper API: best providers in 2026
• Perplexity scraper API: best providers in 2026
• Gemini scraper API: best providers in 2026
• Google AI Overview scraper API: best providers in 2026
• Google AI Mode scraper API: best providers in 2026
• Business verification API: best providers in 2026