Apollo API

Apollo Organizations search API

Search organizations by location, employee range, industry, keywords, domain, name, revenue, funding, technology, hiring activity, headcount growth, or lookalike seeds, with normalized company records and pagination totals.

Start freeDownload sampleor JSON

$12.00/1k req, pay per request, no subscription.

What the API returnedorganizations[0]
{
"id": "5a9c3e1fbd24700018c93aef",
"name": "Clearpath Climate",
"domain": "clearpathclimate.com",
"websiteUrl": "https://www.clearpathclimate.com",
"linkedinUrl": "https://www.linkedin.com/company/clearpath-climate",
"twitterUrl": "https://twitter.com/clearpathclimate",
"image": "https://static.apollo.io/logos/clearpathclimate-com.png",
"foundedYear": 2020,
... 20 more fields
}
Uptime
100.00%
30d · 409 calls
Requests
409
30d · weekly, last 12 wks
Response
1.7s
median · 30d

Pricing

Apollo Organizations search API pricing

You pay
$120.00
$12.00/1k req, only for what you use. No monthly plan.
Your first 8 requests are free with the $0.10 starting balance.

Try it

Get Apollo organizations search in one request

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Sample response
Free runs return only the first 3 results. Fund a key to get the full response.

This sample shows 21 of 39 fields. See every field

{
  "found": true,
  "data": {
    "organizations": [
      {
        "id": "5a9c3e1fbd24700018c93aef",
        "name": "Clearpath Climate",
        "domain": "clearpathclimate.com",
        "websiteUrl": "https://www.clearpathclimate.com",
        "linkedinUrl": "https://www.linkedin.com/company/clearpath-climate",
        "twitterUrl": "https://twitter.com/clearpathclimate",
        "image": "https://static.apollo.io/logos/clearpathclimate-com.png",
        "foundedYear": 2020,
        "annualRevenue": 8200000,
        "annualRevenueDisplay": "$8.2M",
        "sicCodes": [
          "8742"
        ],
        "naicsCodes": [
          "541690"
        ],
        "phone": "+1 415-555-0163",
        "alexaRanking": 412890
      },
      {
        "id": "6b2d4f7ac913500022e14bcd",
        "name": "Greenfield Carbon",
        "domain": "greenfieldcarbon.com",
        "websiteUrl": "https://www.greenfieldcarbon.com",
        "linkedinUrl": "https://www.linkedin.com/company/greenfield-carbon",
        "foundedYear": 2018,
        "annualRevenueDisplay": "$14M",
        "phone": "+1 415-555-0129"
      },
      {
        "id": "8f13a6c2de85610033f25dce",
        "name": "Ironleaf Energy",
        "domain": "ironleafenergy.com",
        "websiteUrl": "https://www.ironleafenergy.com",
        "linkedinUrl": "https://www.linkedin.com/company/ironleaf-energy",
        "foundedYear": 2021,
        "annualRevenueDisplay": "$5.6M"
      }
    ],
    "page": 1,
    "limit": 3,
    "total": 47,
    "totalPages": 16
  }
}

Full parameter and response reference - every field, type, and example for this endpoint.

Reference

One request, one response shape.

Every field you send and every field you get back, each with a real example.

Last verified 2026-10-31 · uptime and latency measured over 30d

Request body

JSON, posted to this endpoint.

  • domainsarray

    Organization domains to match, without www, at most 1000.

  • employeeRangesarray

    ["51,200"]

    Employee-count ranges in Apollo notation, such as 51,200.

  • excludeDomainsarray

    Exclude organizations matching any of these domains. Every domain Apollo holds for that organization is excluded.

  • excludeLocationsarray

    Headquarters locations to exclude, such as ireland.

  • headcountGrowthMonthsenum

    Trailing window in months for the headcount growth filter. Takes effect only together with minHeadcountGrowthPercent or maxHeadcountGrowthPercent.

  • industryIdsarray

    Apollo industry tag identifiers to match.

  • jobPostedAtGtestring

    Only organizations with a job posted on or after this date. Format: YYYY-MM-DD.

  • jobPostedAtLtestring

    Only organizations with a job posted on or before this date. Format: YYYY-MM-DD.

  • jobPostingLocationsarray

    Locations of the organization's active job postings, such as japan.

  • jobPostingTitlesarray

    Job titles listed in the organization's active job postings, such as sales manager.

  • keywordTagsarray

    Keywords associated with the organization, such as mining or consulting.

  • keywordsstring

    climate tech

    Keywords to match across organization records.

  • lastFundingRoundDateGtestring

    Only organizations whose most recent funding round is on or after this date. Format: YYYY-MM-DD.

  • lastFundingRoundDateLtestring

    Only organizations whose most recent funding round is on or before this date. Format: YYYY-MM-DD.

  • limitinteger

    3

    Maximum organizations returned on this page.

  • locationsarray

    ["San Francisco, CA"]

    Headquarters locations to match.

  • lookalikeOrganizationIdsarray

    Apollo organization identifiers to use as lookalike seeds, at most five. Results are narrowed to organizations similar to the seeds, and the seeds themselves are excluded. A seed Apollo holds no lookalike data for returns no results.

  • maxFundingUsdinteger

    Maximum total funding across all rounds, in whole USD.

  • maxHeadcountGrowthPercentinteger

    Maximum organization headcount growth over headcountGrowthMonths, as a whole percentage such as 100 for 100%.

  • maxJobsinteger

    Maximum number of active job postings at the organization.

  • maxLatestFundingUsdinteger

    Maximum amount raised in the most recent funding round, in whole USD.

  • maxRevenueUsdinteger

    Maximum organization annual revenue, in whole USD with no symbols.

  • minFundingUsdinteger

    Minimum total funding across all rounds, in whole USD.

  • minHeadcountGrowthPercentinteger

    Minimum organization headcount growth over headcountGrowthMonths, as a whole percentage such as 10 for 10%. Negative values are accepted.

  • minJobsinteger

    Minimum number of active job postings at the organization.

  • minLatestFundingUsdinteger

    Minimum amount raised in the most recent funding round, in whole USD.

  • minRevenueUsdinteger

    Minimum organization annual revenue, in whole USD with no symbols.

  • namestring

    Organization name to match; partial matches count.

  • organizationIdsarray

    Apollo organization identifiers to match.

  • pageinteger

    1

    One-based result page.

  • technologySlugOrarray

    Only organizations that use ANY of these technologies. Apollo technology identifiers, such as salesforce or google_analytics (spaces and periods become underscores). The technologies output of the Apollo organization SKUs returns them as id.

You send. A small JSON body. The values shown are examples to replace with your own.

Response

JSON, one example value per field.

datadata
  • limitinteger

    3

    Page size returned by the upstream database.

  • pageinteger

    1

    One-based page returned.

  • totalinteger

    47

    Total matching organizations.

  • totalPagesinteger

    16

    Total available pages.

each organizationdata.organizations[]

Organizations on this page.

  • alexaRankinginteger

    412890

    Alexa global traffic rank of the organization website.

  • angellistUrlstring

    Canonical AngelList profile URL.

  • annualRevenuenumber

    8200000

    Estimated annual revenue in USD.

  • annualRevenueDisplaystring

    $8.2M

    Human-readable estimated annual revenue.

  • crunchbaseUrlstring

    Canonical Crunchbase profile URL.

  • domainstring

    clearpathclimate.com

    Primary organization domain.

  • facebookUrlstring

    Canonical Facebook page URL.

  • foundedYearinteger

    2020

    Year the organization was founded.

  • idstring

    5a9c3e1fbd24700018c93aef

    Stable organization identifier.

  • imagestring

    https://static.apollo.io/logos/clearpathclimate-com.png

    Organization logo URL.

  • languagesstring[]

    Languages the organization operates in.

  • linkedinIdstring

    Organization LinkedIn numeric id.

  • linkedinUrlstring

    https://www.linkedin.com/company/clearpath-climate

    Canonical LinkedIn company URL.

  • naicsCodesstring[]

    NAICS industry codes.

  • namestring

    Clearpath Climate

    Organization name.

  • ownershipChainIdsstring[]

    Identifiers of the organizations in this organization's ownership chain.

  • parentOrganizationIdstring

    Identifier of the organization that owns this one.

  • parentOrganizationNamestring

    Name of the organization that owns this one.

  • parentOrganizationWebsiteUrlstring

    Website URL of the organization that owns this one.

  • phonestring

    +1 415-555-0163

    Organization phone number in international format.

  • publiclyTradedExchangestring

    Exchange the company lists on, such as nyse.

  • publiclyTradedSymbolstring

    Stock ticker, for listed companies.

  • retailLocationCountinteger

    Number of retail locations Apollo records for the organization.

  • sanitizedPhonestring

    Organization phone number in international E.164 form, such as +14152985539.

  • sicCodesstring[]

    SIC industry codes.

  • twitterUrlstring

    https://twitter.com/clearpathclimate

    Canonical X or Twitter profile URL.

  • websiteUrlstring

    https://www.clearpathclimate.com

    Canonical organization website URL.

employeeGrowthdata.organizations[].employeeGrowth

Headcount change over trailing windows, in percent.

  • percent12mnumber

    Percent change over the last twelve months.

  • percent24mnumber

    Percent change over the last twenty-four months.

  • percent6mnumber

    Percent change over the last six months.

top level
  • foundboolean

    true

    Whether any matching organizations were found.

  • reason"not_found"

    Present only when `found` is false, and says why there is no result. `not_found`: the source states the target does not exist, or returned nothing for it. A `found: false` answer is a successful call, not an error, and `costUsd` is what it actually cost.

You get back. Named, typed fields in the same shape whichever source answers.

FAQ

About the Apollo Organizations search API

The AnyAPI Apollo Organizations search API returns Apollo organizations search data as normalized JSON from one POST call to /v1/run/apollo.organizations_search. Search organizations by location, employee range, industry, keywords, domain, name, revenue, funding, technology, hiring activity, headcount growth, or lookalike seeds, with normalized company records and pagination totals. AnyAPI returns one normalized schema whichever source serves it. It costs from $12 per 1,000 requests, in US dollars with no subscription and no monthly minimum. Over the last 30 days, 100.0% of Apollo organizations search calls through AnyAPI succeeded, with a median response time of 1.7 seconds across 409 measured calls.

It costs from $12 per 1,000 requests, in US dollars with no subscription and no monthly minimum. You fund one USD wallet and each call draws it down. Some failed wallet-funded requests incur processing charges that we pass through at cost, with no markup; the error response shows the amount charged.

Search organizations by location, employee range, industry, keywords, domain, name, revenue, funding, technology, hiring activity, headcount growth, or lookalike seeds, with normalized company records and pagination totals. The response is normalized JSON with the same envelope every AnyAPI endpoint returns, so parsing a second endpoint is a change of URL and nothing else.

Over the last 30 days, 100.0% of Apollo organizations search calls through AnyAPI succeeded, with a median response time of 1.7 seconds across 409 measured calls. These are AnyAPI's own measurements of traffic through the gateway, recomputed continuously, not a published service-level target.

Yes. A new AnyAPI account starts with $0.10 of free balance and no card required, which covers 8 Apollo Organizations search calls at $0.012 each.

Send a POST request to https://api.getanyapi.com/v1/run/apollo.organizations_search with your AnyAPI key in an "Authorization: Bearer" header and the input as a JSON body. The same key and the same wallet work on every AnyAPI endpoint.

No. You add US dollars to one prepaid AnyAPI balance and each request draws it down. There is no monthly plan and no minimum, and the same balance pays for every AnyAPI endpoint.

Yes. Install @getanyapi/sdk from npm for TypeScript or getanyapi from pip for Python. Both call every AnyAPI endpoint with the same key, and any HTTP client works too.

Yes. An agent can connect to the AnyAPI MCP server at https://api.getanyapi.com/mcp, or create its own free-trial key with one unauthenticated POST to https://api.getanyapi.com/agent/signup and call this endpoint over HTTP.
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