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ZoomInfo Lookup API

This folder contains a series of lookup endpoints.

ZoomInfo Lookup API is one of 42 APIs that ZoomInfo publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

This API exposes 168 JSON Schema definitions.

Tagged areas include Lookup. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, a JSON-LD context, and 168 JSON Schemas.

This API exposes 35 operations across 35 paths, and defines 82 schemas. It is described by OpenAPI 3.2.0, at version 1.0.

Requests are made against 2 base URLs: https://api.zoominfo.com/gtm, https://api.zoominfo.com.

35 operations 35 paths 82 schemas 35 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.0
Base URL
https://api.zoominfo.com
Authentication
OAuth 2.0, HTTP Bearer, HTTP Bearer
Resource Areas
1

Authentication & Security 3

ZoomInfo Lookup API declares 3 security schemes for authenticating requests. It supports OAuth 2.0 (OAuth2Auth) using the authorizationCode flow, exposing 6 scopes. It accepts HTTP bearer tokens (httpBearer). It accepts HTTP bearer tokens (JWT) (bearerAuth).

  • bearerAuth — JWT token obtained from the /authenticate endpoint

Paths & Operations 35

Across 35 paths, the API surfaces 35 operations — 35 GET. Each is listed below with its method, path, parameters, and response codes.

Lookup 35
GET
/data/v1/lookup/{fieldName}
Lookup Data
LookupInterface_lookup 5 params → 200400401403404429
GET
/data/v1/lookup/search
Lookup Search Fields
LookupSearchInterface_lookupSearch 2 params → 200400401403404429
GET
/data/v1/lookup/enrich
Lookup Enrich Fields
LookupEnrichInterface_lookupEnrich 2 params → 200400401403404429
GET
/lookup/companyranking
Zoominfo Company Ranking
CompanyRanking → 200
GET
/lookup/continent
Zoominfo Continent
Continent → 200
GET
/lookup/country
Zoominfo Country
Country → 200
GET
/lookup/state
Zoominfo State
State → 200
GET
/lookup/department
Zoominfo Contact Departments
ContactDepartments → 200
GET
/lookup/employeecount
Zoominfo Employee Count
EmployeeCount → 200
GET
/lookup/siccode
Zoominfo Sic Codes
SICCodes → 200
GET
/lookup/naicscode
Zoominfo Naics Codes
NAICSCodes → 200
GET
/lookup/industry
Zoominfo Industry Codes
IndustryCodes → 200
GET
/lookup/jobtitlehierarchy
Zoominfo Job Title Hierarchy
JobTitleHierarchy → 200
GET
/lookup/jobfunction
Zoominfo Job Function
JobFunction → 200
GET
/lookup/metroarea
Zoominfo Metro Area
MetroArea → 200
GET
/lookup/revenuerange
Zoominfo Revenue Range
RevenueRange → 200
GET
/lookup/scooptopic
Zoominfo Scoop Topics
ScoopTopics → 200
GET
/lookup/scooptype
Zoominfo Scoop Types
ScoopTypes → 200
GET
/lookup/scoopdepartment
Zoominfo Scoop Departments
ScoopDepartments → 200
GET
/lookup/companytype
Zoominfo Company Type
CompanyType → 200
GET
/lookup/boardMember
Zoominfo Board Members
BoardMembers → 200
GET
/lookup/managementLevel
Zoominfo Management Levels
ManagementLevels → 200
GET
/lookup/subunittypes
Zoominfo Sub Unit Type
SubUnitType → 200
GET
/lookup/tech/category
Zoominfo Tech - Categories
Tech-Categories → 200
GET
/lookup/tech/vendor
Zoominfo Tech - Vendor
Tech-Vendor → 200
GET
/lookup/tech/product
Zoominfo Tech - Product
Tech-Product 3 params → 200
GET
/lookup/tech-skills
Zoominfo Tech Skills
TechSkills → 200
GET
/lookup/hashtag
Zoominfo Hashtag
Hashtag 3 params → 200
GET
/lookup/intent/topics
Zoominfo Intent Topics
IntentTopics → 200
GET
/lookup/news/categories
Zoominfo News Categories
NewsCategories → 200
GET
/lookup/employee-category-band
Zoominfo Employee Category Band
EmployeeCategoryBand → 200
GET
/lookup/revenue-category-band
Zoominfo Revenue Category Band
RevenueCategoryBand → 200
GET
/lookup/years-of-experience
Zoominfo Years of Experience
YearsOfExperience → 200
GET
/lookup/hierarchy-code
Zoominfo Hierarchy Code
HierarchyCode → 200
GET
/lookup/buyinggroups
Zoominfo Buying Groups
BuyingGroups → 200

Schemas 82

The contract defines 82 schemas that model the data the API accepts and returns. The most detailed are ZoomInfo.Core.Foundations.ErrorModel (6 properties), IntentTopic (5 properties), TopicEntityModelAttributes (5 properties), BuyingGroupAttributes (4 properties). Each schema is shown below with its type and property counts.

CorporateHierarchyEnrichOutputLookUp
object
Model for the corporate hierarchy enrich output lookup
3 properties 3 required
CompanySearchOutputLookUp
object
Model for the company search output lookup
3 properties 3 required
HashtagEnrichOutputLookUp
object
Model for the technology enrich output lookup
3 properties 3 required
ContactSearchOutputLookUp
object
Model for the contact search output lookup
3 properties 3 required
NewsEnrichInputLookUp
object
Model for the news enrich input lookup
3 properties 3 required
ScoopTypeLookup
object
Model for the scoop type
3 properties 3 required
CompanySearchInputLookUp
object
Model for the company search input lookup
3 properties 3 required
LookupEnrichInputOutputResponseResourceUnion
object
Represents the possible resource types returned in a lookup enrich input response.
ZoomInfo.Core.Foundations.ErrorSourceModel
object
4 properties
ScoopSearchOutputLookUp
object
Model for the scoop search output lookup
3 properties 3 required
AttributedEntityModelAttributes
object
An entity with additional attributes
2 properties 1 required
IntentSearchOutputLookUp
object
Model for the intent search output lookup
3 properties 3 required
NewsSearchOutputLookUp
object
Model for the news search output lookup
3 properties 3 required
ContactEnrichOutputLookUp
object
Model for the contact enrich output lookup
3 properties 3 required
ContactSearchInputLookUp
object
Model for the contact search input lookup
3 properties 3 required
BuyingGroupAccessLevel
string
LookupResponse
object
Lookup response
1 property 1 required
LookupResponseResourceUnion
object
TechSkillLookup
object
Model for the tech skill
3 properties 3 required
EnrichEntityNameEnum
string
All possible enrich lookup field names
JobTitleLookup
object
Model for the job title hierarchy
3 properties 3 required
SearchEntityNameEnum
string
All possible search lookup field names
LookupSearchInputOutputResponseResourceUnion
object
Represents the possible resource types returned in a lookup search input response.
SICCodeLookup
object
Model for the SIC code
3 properties 3 required
YearsOfExperienceLookup
object
Model for the years of experience
3 properties 3 required
TechnologyEnrichOutputLookUp
object
Model for the technology enrich output lookup
3 properties 3 required
ScoopEnrichInputLookUp
object
Model for the scoop enrich input lookup
3 properties 3 required
BuyingGroupAttributes
object
The attributes for a buying group
4 properties 4 required
IndustryLookup
object
Model for the industry
3 properties 3 required
OrgChartEnrichInputLookUp
object
Model for the orgChart enrich input lookup
3 properties 3 required
NewsEnrichOutputLookUp
object
Model for the news enrich output lookup
3 properties 3 required
DepartmentLookup
object
Model for the department
3 properties 3 required
FieldTypeEnum
string
CompanyEnrichOutputLookUp
object
Model for the company enrich output lookup
3 properties 3 required
ZoomInfo.Core.Foundations.ErrorResponseModel
object
The standard error response body model for the ZoomInfo API.
3 properties 1 required
CompanyEnrichInputLookUp
object
Model for the company enrich input lookup
3 properties 3 required
TopicEntityModelAttributes
object
A topic entity
5 properties 5 required
TechVendorLookup
object
Model for the tech vendor
3 properties 3 required
ContactEnrichInputLookUp
object
Model for the contact search enrich lookup
3 properties 3 required
EmployeeCountLookup
object
Model for the employee count
3 properties 3 required
CorporateHierarchyEnrichInputLookUp
object
Model for the corporate hierarchy enrich input lookup
3 properties 3 required
ZoomInfo.Core.Foundations.ErrorModel
object
The object describing a specific error from the API
6 properties 3 required
ContinentLookup
object
Model for a continent
3 properties 3 required
NewsCategoryLookup
object
Model for the news category
3 properties 3 required
ScoopDepartmentLookup
object
Model for the scoop department
3 properties 3 required
IntentEnrichInputLookUp
object
Model for the intent enrich input lookup
3 properties 3 required
CompanyTypeLookup
object
Model for the company type
3 properties 3 required
FundingRoundTypeLookup
object
Model for the funding round type
3 properties 3 required
IntentSearchInputLookUp
object
Model for the intent search input lookup
3 properties 3 required
ManagementLevelLookup
object
Model for the management level
3 properties 3 required
JobFunctionLookup
object
Model for the job function
3 properties 3 required
ScoopEnrichOutputLookUp
object
Model for the scoop enrich output lookup
3 properties 3 required
ScoopTopicLookup
object
Model for the scoop topic
3 properties 3 required
TechnologyEnrichInputLookUp
object
Model for the technology enrich input lookup
3 properties 3 required
LookupFieldAttributes
object
Common attributes for lookup fields, used in both input and output lookups.
4 properties 2 required
MetroRegionLookup
object
Model for a metro region
3 properties 3 required
PersonaAttributes
object
The attributes of the persona
3 properties 2 required
FieldNameEnum
string
All possible lookup field names
HashtagLookup
object
Model for the hashtag lookup results
3 properties 3 required
BoardMemberLookup
object
Model for board member filters.
3 properties 3 required
NewsSearchInputLookUp
object
Model for the news search input lookup
3 properties 3 required
HashtagEnrichInputLookUp
object
Model for the hashtag enrich input lookup
3 properties 3 required
TechCategoryEntityModelAttributes
object
An entity with additional array attributes
1 property 1 required
TechProductLookup
object
Model for the tech product, the attribute is the product's full coded id 'vendorId.parentCategoryId.categoryId.productId'
3 properties 3 required
SubUnitTypeLookup
object
Model for sub unit types
3 properties 3 required
ScoopSearchInputLookUp
object
Model for the scoop search input lookup
3 properties 3 required
RevenueRangeLookup
object
Model for revenue ranges. Values are in $1,000s
3 properties 3 required
LookupEnrichResponse
object
Lookup enrich output response
1 property 1 required
CountryLookup
object
Model for a country
3 properties 3 required
LookupSearchResponse
object
Lookup search output response
1 property 1 required
OrgChartEnrichOutputLookUp
object
Model for the org chart enrich output lookup
3 properties 3 required
IntentEnrichOutputLookUp
object
Model for the intent enrich output lookup
3 properties 3 required
NAICSCodeLookup
object
Model for the NAICS code
3 properties 3 required
OrderedEntityModelAttributes
object
An ordered entity
2 properties 1 required
BuyingGroupLookup
object
Model for the buying groups
3 properties 3 required
CompanyRankingLookup
object
Model for the company rankings
3 properties 3 required
BasicEntityModelAttributes
object
Attributes for a basic entity
1 property 1 required
TechCategoryLookup
object
Model for the tech category, the attribute is the parent category
3 properties 3 required
StateLookup
object
Model for a state
3 properties 3 required
IntentTopicLookup
object
Model for the intent topic
3 properties 3 required
GetCompanyRanking
object
2 properties 2 required
IntentTopic
object
5 properties 5 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

zoominfo-lookup-api-openapi.yml Raw ↑

Other APIs ZoomInfo publishes across the network.

ZoomInfo Authentication API
ZoomInfo Bulk API
ZoomInfo Company Enrich API
ZoomInfo Company Location Enrich API
ZoomInfo Company Master Data Enrich API
ZoomInfo Company Search API
ZoomInfo Compliance API API
ZoomInfo Contact Enrich API
ZoomInfo Contact Search API
ZoomInfo Corporate Hierarchy Enrich API
ZoomInfo Hashtags Enrich API
ZoomInfo Intent Enrich API
Where this information came from

This is an independent, third-party profile of ZoomInfo Lookup API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

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Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

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