Dealroom

Dealroom Companies API

Company profiles — the `organization_subtype = company` subset of entities (excludes investors, universities, and gov/NGOs). Same response shape as the entity index, scoped to companies.

GitHub OpenAPI
Business capability
Company & Contact Data AE-230.30

Operations 12

GET /data/companies List companies #
GET /data/companies/geo List company map points #
GET /data/companies/{id} Get single company #
GET /data/companies/{id}/funding-rounds List funding rounds #
GET /data/companies/{id}/valuations List valuations #
GET /data/companies/{id}/investors List investors #
GET /data/companies/{id}/financials Get financials #
GET /data/companies/{id}/web-traffic Get web traffic #
GET /data/companies/{id}/headcount-breakdown Get headcount breakdown #
GET /data/companies/{id}/team List company team members #
GET /data/companies/{id}/patents List company patents #
GET /data/companies/{id}/similar List similar companies #

Specifications

⚙
OpenAPI
https://artifacts.apis.io/dealroom/openapi/dealroom-companies-api-openapi.yml

Schemas & Data

📊
JSONSchema
https://artifacts.apis.io/dealroom/json-schema/dealroom-filters-response-schema.json
📊
JSONSchema
https://artifacts.apis.io/dealroom/json-schema/dealroom-filter-search-response-schema.json
📊
JSONSchema
https://artifacts.apis.io/dealroom/json-schema/dealroom-filter-values-response-schema.json
📊
JSONSchema
https://artifacts.apis.io/dealroom/json-schema/dealroom-entity-funds-response-schema.json
📊
JSONSchema
https://artifacts.apis.io/dealroom/json-schema/dealroom-search-response-schema.json
📊
JSONSchema
https://artifacts.apis.io/dealroom/json-schema/dealroom-entity-investments-response-schema.json

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OpenAPI Specification

dealroom-companies-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: Dealroom Companies API
  version: '2026-10-09'
  description: REST API for the Dealroom platform — companies, funds, founders, investors, funding rounds, valuations, taxonomy, news, and aggregate analytics across all of them. Authentication uses Auth0 (Bearer JWT or OAuth2 client_credentials). All endpoints are versioned via the `API-Version` header (Stripe-style date-based versioning).
  contact:
    name: Dealroom API support
    email: support@dealroom.co
    url: https://dealroom.co
  termsOfService: https://dealroom.co/terms
  license:
    name: Proprietary — Dealroom commercial license
    url: https://dealroom.co/terms
servers:
- url: https://api.dealroom.app
  description: Production
security:
- bearerAuth: []
- oauth2: []
tags:


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# Full source: https://artifacts.apis.io/dealroom/openapi/dealroom-companies-api-openapi.yml