ContactOut · Schema

CompanySearchRequest

CompanyContact DataEmail FinderData EnrichmentPeople SearchCompany SearchEmail VerificationSales IntelligenceRecruitingB2B Data

Properties

Name Type Description
linkedin_url array Accepts an array of company URLs. Acceptable inputs: www.linkedin.com/company/contactout, contactout, https://www.linkedin.com/company/27927, 27927. Cannot be used with other search filters. (array, m
name array Accepts an array of company names (array, max:50)
domain array Accepts an array of company domains (array, max:50)
size array Company size by number of employees. Accepted values list (array)
hq_only boolean Filter search locations by headquarters only (boolean)
location array Accepts an array of locations (array, max:50)
industries array Accepts an array of industries. Accepted values list (array, max:50)
technologies array Accepts an array of technology names (array, max:50)
min_revenue integer Minimum revenue of the company Accepted values list (integer)
max_revenue integer Maximum revenue of the company Accepted values list (integer)
year_founded_from integer Minimum year founded of the company (integer, min:1985)
year_founded_to integer Maximum year founded of the company. Requires year_founded_from. (integer, max: current year)
View JSON Schema on GitHub

JSON Schema

contactout-company-search-request-schema.json Raw ↑ 
{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/contactout/main/json-schema/contactout-company-search-request-schema.json",
  "title": "CompanySearchRequest",
  "x-generated": "2026-10-07",
  "x-method": "derived",
  "x-generator": "derive-json-schema.py",
  "x-source": "openapi/_ae-authored/contactout-openapi-generated.yml#/components/schemas/CompanySearchRequest",
  "type": "object",
  "properties": {
    "linkedin_url": {
      "type": "array",
      "items": {},
      "description": "Accepts an array of company URLs. Acceptable inputs: www.linkedin.com/company/contactout, contactout, https://www.linkedin.com/company/27927, 27927. Cannot be used with other search filters. (array, max:25)"
    },
    "name": {
      "type": "array",
      "items": {},
      "description": "Accepts an array of company names (array, max:50)"
    },
    "domain": {
      "type": "array",
      "items": {},
      "description": "Accepts an array of company domains (array, max:50)"
    },
    "size": {
      "type": "array",
      "items": {},
      "description": "Company size by number of employees. Accepted values list (array)"
    },
    "hq_only": {
      "type": "boolean",
      "description": "Filter search locations by headquarters only (boolean)"
    },
    "location": {
      "type": "array",
      "items": {},
      "description": "Accepts an array of locations (array, max:50)"
    },
    "industries": {
      "type": "array",
      "items": {},
      "description": "Accepts an array of industries. Accepted values list (array, max:50)"
    },
    "technologies": {
      "type": "array",
      "items": {},
      "description": "Accepts an array of technology names (array, max:50)"
    },
    "min_revenue": {
      "type": "integer",
      "description": "Minimum revenue of the company Accepted values list (integer)"
    },
    "max_revenue": {
      "type": "integer",
      "description": "Maximum revenue of the company Accepted values list (integer)"
    },
    "year_founded_from": {
      "type": "integer",
      "description": "Minimum year founded of the company (integer, min:1985)"
    },
    "year_founded_to": {
      "type": "integer",
      "description": "Maximum year founded of the company. Requires year_founded_from. (integer, max: current year)"
    }
  },
  "required": [
    "technologies"
  ]
}

Work with this as data

Every JSON Schema here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for schemas

4 MCP tools reach this
  • find_json_schemasBrowse and filter every JSON Schema in the catalog.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This JSON Schema 
curl "https://apis.io/api/v1/json-schemas/contactout-company-search-request"
All schemas 
curl "https://apis.io/api/v1/json-schemas?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.