ZoomInfo pricing and alternatives: cached company hierarchy API

Name: ZoomInfo cached company hierarchy API
Brand: ZoomInfo
Price: 45 USD

ZoomInfo's site llms.txt

100% complete: all 3 key fields we checkSee the 3 fields

$0.00per 1,000 companiesThe cheapest of the 13 plans we rank by price is Bigdata.com, $50 monthly, at $5.50 per 1,000.

Plan: Free one of ZoomInfo's 14 plans

Call: POST /data/v1/companies/corporate-hierarchy/enrich ZoomInfo's only call for this API

POST /data/v1/companies/corporate-hierarchy/enrichFree$0.00 per 1,000

API: Cached company hierarchy API one of ZoomInfo's 8 APIs

About this item

Stored. You get hierarchies from ZoomInfo's database. ZoomInfo doesn't say how old its data is.
All 3 key fields we check. Company, Parent, Family tree.
Nothing to pay. You get 1,000 credits once, enough for 1,000 results.
One call. You call POST /data/v1/companies/corporate-hierarchy/enrich with the inputs in Product details. The call returns the parents and family tree of each company you send.
Who can get it: with conditions. Keep data: with conditions. Use data: with conditions.

ZoomInfo: cached company hierarchy API alternatives

The table starts with ZoomInfo's cheapest paid plan. Next come plans from other providers with the price per 1,000 companies closest to ZoomInfo's. We also show the Bigdata.com plan. Its price is farther from the price of ZoomInfo's cheapest paid plan.

	ZoomInfo, $25,000 pack	Bigdata.com, free	Apollo, $65 monthly, Basic, GET /organizations/enrich	PredictLeads, pay as you go, 101-5,000 API Calls	CompanyData.com, $249 monthly	OpenCorporates, £12,000 yearly
$ per 1,000 companies	$250.00	$0.00	$26.00	$40.00	$59.755	$266.70
Completeness	100%	100%	100%	67%	100%	0%
Billing	pay first	free	monthly	pay as you go	monthly	yearly
Pay	$25,000	$0	$65	monthly	$249	£12,000
Enough for	100,000 results	not published	2,500 calls a month	as many as you pay for	4,167 results a month	5,000 calls a month
Freshness	stored	stored	1 month	2 weeks	1 month	stored
Who can get it	employees of the company that holds the account (a contractor only with ZoomInfo's prior permission), each with their own login and a business email address	anyone at least 18 years old (an individual, or a business through its admin), self sign-up, no card required	business use only, not as a consumer, users of legal age	anyone	anyone	anyone not on a government sanctions list and not in a country under comprehensive trade sanctions or embargoes

Cached company hierarchy API pricing: plans compared

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-10-23.

Product details

The key fields this plan's answer can hold, then each filled column in its row on the sheet.

Company
Parent
Family tree

Price
$ per 1,000 companies	$0.00
Per	result
Billing	free

Aggregators
Aggregators	Deepline: your key free for 50,000 calls a month, then $5.00 per 1,000

Charges
Repeat free	never
Also pays for	Account Research · Contact Research · from the same budget: Enrich Companies · Enrich Contacts · Enrich Intent · Enrich Technologies

Not found
$ per 1,000	$0.00

In their words
Their pitch	Enrich the corporate hierarchy structure of up to 25 individual company records.

Data
Freshness	stored
Keep data	3.3.1 Expiration or Termination for any Reason. Upon expiration or termination of the Agreement for any reason: (a) Licensee may continue to use Licensed Materials obtained during the Term subject to the terms of this Agreement, (b) Licensee shall immediately cease accessing or using ZoomInfo Technology, and (c) Licensee acknowledges and agrees that its access to the Services may be automatically terminated, all passwords and individual accounts removed, and all information that has been uploaded into ZoomInfo’s systems by Licensee destroyed. [...] 5.4 Personal Information. [...] Within the ZoomInfo Technology, ZoomInfo may publish a list of persons who have requested that their personal information be removed from ZoomInfo’s database. Licensee agrees to review such list on a regular basis (no less frequently than once per month) and to remove from its possession any Licensed Materials Contact records relating to such persons in its possession, unless Licensee has established an independent lawful basis to process such person’s personal information.
Use data	2.3 Authorized Uses, Restrictions. Licensee shall not access or use the Services for any purpose except the business-to-business sales, marketing, recruiting, or business development activities of Licensee. Licensee shall not access or use the Licensed Materials for the benefit of or on behalf of any person or entity except Licensee. Subject to Licensee’s compliance with all applicable laws, rules, and regulations, Licensee may use the Services to: (a) view the Licensed Materials, (b) communicate with any Licensed Materials Contact in a manner that relates to such person’s profession, business, or employment, and (c) identify prospective sales opportunities, research Licensee’s existing customers and prospects, and otherwise analyze the Licensed Materials in a manner relating to Licensee’s business-to-business sales, marketing, recruiting, and business development activities. Licensee shall not permit anyone who is not an Authorized User to access or use the Services, including any Licensed Materials or any Authorized User login credentials. Licensee shall not distribute, sublicense, transfer, sell, offer for sale, disclose, or make available any of the Licensed Materials or any part of the Services to any third party. Except through services provided by ZoomInfo or its affiliates or as expressly permitted by ZoomInfo, Licensee shall not: (x) use the Licensed Materials to create audience segmentation for or otherwise place digital ads or ads in digital media (also known as onboarding or digital activation), or (y) utilize or incorporate any ZoomInfo API credentials into any Third Party Applications or use API access to create or develop audience segmentation outside of services provided by ZoomInfo. Licensee shall not incorporate any portion of the Services or Licensed Materials into Licensee’s own products or services. Licensee is solely responsible for any communications between Licensee or any Authorized User and any Licensed Materials Contact. Licensee shall not use the Services to determine a consumer’s eligibility for (a) credit or insurance for personal, family or household purposes, (b) employment or (c) a government license or benefit or (d) any other purpose governed by the Fair Credit Reporting Act. [...] 2.4 Permitted Use of ZoomInfo Technology, Restrictions. [...] Licensee will not [...] (g) disclose the results of any ZoomInfo Technology or program benchmark tests to any third parties without ZoomInfo’s prior written consent, [...]

Plan
Pay	$0
You get	1,000 credits
Enough for	1,000 results, once

Rate limit
Per day	129,600
Per second	3
Batch	25

The call
You send	data.type "CorporateHierarchyEnrich", data.attributes.outputFields, one of data.attributes.matchCompanyInput[].companyId, data.attributes.matchCompanyInput[].companyName or data.attributes.matchCompanyInput[].companyWebsite
Method	POST
Path	/data/v1/companies/corporate-hierarchy/enrich

About the plan
Plan	Free
Who can get it	employees of the company that holds the account (a contractor only with ZoomInfo's prior permission), each with their own login and a business email address

The 15 fields the plan's answer can hold

company ID, parent company ID, parent company name, parent city, parent state, parent sub-unit type, parent sub-unit description, acquired by date, family tree, family tree company ID, family tree company name, family tree city, family tree state, family tree sub-unit type, match status

ZoomInfo pricing and alternatives: cached company hierarchy API

About this item

ZoomInfo: cached company hierarchy API alternatives

Sources

Product details

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