Harmonic.ai - The complete startup database

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Create, tune and save hyper-specific searches

Identify new promising companies

Effortlessly find the needle in the haystack

Uncover fast growing companies

Describe an industry or product to find companies

US startups using AI for construction software

Wiz competitors in the cybersecurity industry

Early stage startups founded by repeat founders

Describe an industry or product to find companies

Search for startups in your own words

Talent source and alumni-founded startups

Market maps and talent flows in 1-click

Any recent news, partnerships, or launches?

Summarize podcasts featuring the founders

Where have they hired most of their talent from?

Did the founding team work together before?

Evaluate founding team experience

Who do they sell to and how do they price?

Analyze key competitors

Where have they hired most of their talent from?

Any recent news, partnerships, or launches?

Assess funding and investors

Send Scout to run your research

Monitor network movements, track communications, and make every intro warm

Learn when talent is making moves

Get alerts as soon as a company becomes actionable

Expertly crafted API

Integrate with REST or GraphQL, tailor your integration strategy with our flexible API.

Efficient bulk import

Build and model with low latency and maximum flexibility by having the complete startup database delivered directly to your data warehouse or cloud storage bucket.

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query Query($getCompaniesInSavedSearchesByIdOrUrnId: String!) {
getCompaniesInSavedSearchesByIdOrUrn(idOrUrn:123){
name
description
headcount
funding {
fundingTotal
fundingRounds {
fundingAmount
investors {
investorName
isLead
}
fundingRoundType
}
}
highlights {
text
}
tagsV2 {
displayValue
}
website {
domain
}
webTraffic
tractionMetrics {
webTraffic {
ago30d {
percentChange
}
}
headcountEngineering {
ago90d {
percentChange
}
}
}
}
}
}

REQUEST

GET https://api.harmonic.ai/savedSearches:results/123

RESPONSE

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{
  "count": 1,
  "results": [
  {
  "entity_urn": "urn:harmonic:company:123456",
  "id": 123456,
  "initialized_date": "2020-10-27T08:07:19.940106",
  "website": {
  "url": "string",
  "domain": "string",
  "is_broken": true
  },
  "customer_type": "B2C",
  "logo_url": "string",
  "name": "string",

“Harmonic instantly turned Floodgate into a data-driven firm. Its automated tools have become fundamental to our sourcing and networking efforts.”

Mike Maples

Co-founding Partner at Floodgate

“The Harmonic platform has decisively enhanced my productivity.”

Brian Cashin

VP at Teamworthy

“If we lost Harmonic it would be a 9/10 bad day”

Anonymous

From a Top 3 VC Firm

“…Harmonic’s Chrome extension has become my default tool when coming across a new business”

Ben Kany

Analyst at Bedrock

“They have the best data, the easiest-to-use API, and they’re working on a number of capabilities that will soon replace many of the other systems we’re using”