The Companies API - Alternatives & Competitors

Ranked by Relevance

• 1
  Powrbot Automate business data search and enrichment

  Powrbot streamlines local search, business list downloads, and company data enrichment using data analytics, automation, and machine learning technologies.

  • Contact for Pricing
• 2
  Abstract API Scalable APIs for Data Enrichment, Validation, and Security

  Abstract API provides developers and businesses with reliable APIs for data validation, enrichment, geolocation, and automation, enabling secure and efficient application development.

  • Freemium
• 3
  Extruct AI AI-Native Company Research Engine

  Extruct AI is a research engine that helps users discover and research private companies. It utilizes AI agents to automate research tasks and deliver real-time data.

  • Paid
  • From 39$
• 4
  Comparable Companies Find Similar Companies 10x Faster with Machine Learning

  Comparable Companies uses a machine learning algorithm to quickly identify the most similar firms to any target company, aiding in competitor research and lead generation.

  • Freemium
• 5
  CallerAPI Enrich your business with caller identification API

  CallerAPI offers a robust caller identification API enabling businesses to track caller reputation, detect spam and fraud calls, and enrich customer data in real-time.

  • Paid
  • From 25$
• 6
  brand.dev The Go-to Brand API for B2B Software

  brand.dev offers a Brand Enrichment API that provides logos, colors, descriptions, and classifications for any domain. It helps businesses personalize onboarding, enrich data, and power AI models.

  • Freemium
• 7
  RealEstateAPI World's Most Expressive API for Building Disruptive Prop-Tech.

  RealEstateAPI offers a comprehensive suite of APIs for accessing and manipulating real estate data. It's designed for developers building prop-tech applications, offering high performance and AI-enablement.

  • Contact for Pricing
• 8
  Mattermark Data-Driven Company Discovery & Lead Enrichment Platform

  Mattermark is an AI-powered platform for discovering, prospecting, and tracking high-growth companies and investors, providing enriched company data and actionable insights to sales, investment, and research professionals.

  • Freemium
  • From 49$
• 9
  Kuration AI Build the right lists with AI

  Kuration AI helps you curate, refine, and enrich your lead databases using AI agents and over 100 tools, streamlining your research process.

  • Freemium
  • From 29$
• 10
  RivalSense Monitor any company with AI. Receive weekly curated updates.

  RivalSense AI is a comprehensive company monitoring platform that connects to 80+ data sources to deliver deep insights about competitors, clients, and target accounts through weekly curated updates.

  • Free Trial
• 11
  Prospect AI Find Email Addresses and Insights with One Click

  Prospect AI is a free tool that helps users find key contact information and insights for individuals within an organization. It leverages AI to quickly build prospect lists and integrate with other applications.

  • Free
• 12
  Intellizence AI Powered Company Intelligence Platform for Sales, Risk, and Market Insights

  Intellizence is an AI-driven platform delivering curated company intelligence signals from external data sources, aiding businesses in sales, risk management, and market analysis.

  • Free Trial
• 13
  Structure Enrich data-driven applications with detailed people and company information.

  Structure provides a scalable API delivering comprehensive data on people and companies, eliminating the need for in-house data scraping or data science teams.

  • Contact for Pricing
• 14
  AlphaSense Defy doubt with due diligence done in days—not weeks

  AlphaSense is an AI-powered market intelligence platform that combines advanced AI technology with extensive business content sources to help professionals make smarter strategic decisions. The platform analyzes millions of documents across earnings, broker research, expert calls, and company documents.

  • Contact for Pricing
• 15
  Bytient Deep Data on Any Organization At Your Fingertips

  Bytient is a B2B data provider that uses machine learning to deliver forensic intelligence and predictive analytics. It offers comprehensive data on potential buyers, competitors, partners, and entire entrepreneurship ecosystems.

  • Free Trial
• 16
  Openlead Find Your Ideal Clients in Minutes with AI-Enhanced Prospecting

  Openlead offers flexible, affordable AI-enhanced prospecting with millions of companies in our database. Find your ideal clients quickly and efficiently with AI-powered features.

  • Paid
  • From 99$
• 17
  Stackpointer Search through millions of businesses and explore their technology stack

  Stackpointer is an AI-powered business search engine that provides comprehensive insights into companies' technology stacks, helping users discover potential clients, competitors, and business opportunities.

  • Freemium
  • From 5$
• 18
  Leadlister Build Your Lead List Effortlessly with AI

  Leadlister is an AI-powered lead generation platform that helps businesses identify and acquire qualified leads by analyzing their current client portfolio and automating the lead list creation process with a single prompt.

  • Usage Based
  • From 10$
• 19
  Snappy Leads Instant Business Contacts with AI — Fast, Easy, and Accurate

  Snappy Leads is an AI-powered platform designed to find verified contact information (emails, phone numbers, social media) for over 200 million global professionals, facilitating B2B lead generation and competitor technology analysis.

  • Free Trial
• 20
  CustomerFinder.ai Find and outreach hundreds of potential customers

  CustomerFinder.ai uses AI to identify ideal potential customers based on user descriptions and automates outreach efforts with personalized email generation.

  • Paid
  • From 19$
• 21
  LavaReach Research companies, identify accounts, and personalize outbound at scale.

  LavaReach is an AI-powered research tool that helps sales reps and founders quickly gather information on companies and personalize outreach efforts. It streamlines the research process, saving time and improving efficiency.

  • Paid
  • From 20$
• 22
  Traceable AI One Platform To Secure Every API

  Traceable AI is a comprehensive API security platform that provides unmatched API discovery, attack detection, and protection through AI-powered contextual analysis and threat hunting capabilities.

  • Contact for Pricing
• 23
  Innopipe Corporate innovation made easy.

  Innopipe is a corporate innovation platform designed to help businesses find, manage, and evaluate promising technologies, growth companies, and startups using AI.

  • Contact for Pricing
• 24
  earningscall.ai AI-Powered Earnings Call Summaries and Insights

  EarningsCall.ai uses AI to summarize and analyze earnings calls, providing competitive insights and market trends. It helps users make informed business and investment decisions without needing to read full transcripts.

  • Free Trial
  • From 50$
• 25
  Lasso AI Find the revenue you're missing with AI.

  Lasso AI transforms metadata into revenue by providing verified contact data. It indexes every business with a website, LinkedIn page, and at least one employee, helping sales teams discover new opportunities.

  • Paid
• 26
  World News API Comprehensive AI-powered semantic news search API

  World News API is an advanced news aggregation platform leveraging AI for semantic search, sentiment analysis, and global coverage across thousands of international news sources. It allows developers to access, filter, and analyze news content in over 86 languages from more than 210 countries.

  • Freemium
  • From 39$
• 27
  Product Fetcher AI Web Scraping API: Extract Product Data in One Click

  Product Fetcher is an AI-powered web scraping API that extracts product data from any webpage, including name, description, price, and images.

  • Paid
  • From 50$
• 28
  The Org Discover and connect with the world's largest network of public organizational charts.

  The Org is a platform that provides access to an expansive network of public org charts, enabling users to uncover company structures, research talent, and enrich sales, recruiting, and research workflows with AI-driven insights.

  • Freemium
  • From 20$
• 29
  Treblle Innovating Today, ShAPIng Tomorrow

  Treblle is an advanced API observability and management platform that offers real-time documentation, security monitoring, and compliance checking for modern API development.

  • Contact for Pricing
• 30
  SharpAPI Automate workflows with AI-powered API

  SharpAPI is a comprehensive AI-powered API solution that automates workflows across E-Commerce, Marketing, Content Management, HR Tech, and Travel industries, offering seamless integration through multiple SDK options.

  • Usage Based
• 31
  Oppwiser AI-powered revenue discovery platform for finding your next best buyers

  Oppwiser is an AI-driven B2B platform that helps businesses discover lookalike companies, track buyer signals, and connect with decision-makers using a database of 60M+ companies and 150M+ verified work emails.

  • Freemium
  • From 49$
• 32
  StockInsights Effortless Financial Research Enhanced by Generative AI

  StockInsights is an AI-powered financial research platform that helps investors analyze company filings and earnings transcripts for US and India markets, streamlining due diligence and portfolio monitoring.

  • Freemium
  • From 17$
• 33
  Stream Estate Real Estate Data API for Modern PropTech

  Stream Estate provides a powerful API delivering comprehensive property data analytics and market insights. Access real-time property information to make informed, data-driven decisions in the real estate market.

  • Usage Based
  • From 99$
• 34
  sapien.ai Unlock Business Value with Enterprise-Grade AI Solutions

  Sapien provides enterprise-grade AI-powered software solutions to increase efficiency, cut costs, and drive growth. Services include AI-powered search, chatbots, voice/chat SDKs, and custom LLM training.

  • Contact for Pricing
• 35
  ReviewSense AI Unlock Customer Insights from Reviews

  ReviewSense AI analyzes customer reviews to provide actionable insights. It helps businesses understand customer sentiment and improve their products and services.

  • Freemium
  • From 8$
• 36
  Double Clean, Enrich and Qualify leads using AI

  Double is an AI-powered lead research and enrichment platform that automates prospect research and email verification by leveraging GPT technology to gather information from across the internet.

  • Contact for Pricing
• 37
  MarketMap Market research at the speed of thought

  MarketMap offers rapid market research capabilities. It provides users with market maps and company reports, leveraging a mix of open-source and commercially available LLMs.

  • Freemium
  • From 28$
• 38
  Aylien News API AI-powered news data to drive critical business insights

  Aylien News API provides instant access to global news data from 90,000+ sources, offering NLP-enriched content with powerful search and filtering capabilities for businesses to aggregate, understand, and deliver news at scale.

  • Free Trial
• 39
  Comments Analytics Unlock Valuable Customer Insights from Comments

  Comments Analytics uses AI to analyze customer comments and reviews, providing valuable insights into customer sentiment, key topics, and preferences.

  • Paid
  • From 39$
• 40
  Moesif Ship better API products with a powerful API analytics and monetization platform

  Moesif is an API analytics and monetization platform designed to help businesses understand customer API usage, debug issues effectively, implement usage-based billing, and monitor API performance and customer activity.

  • Freemium
• 41
  AvesAPI Trusted Real-Time SERP API for SEO and Data Analysis

  AvesAPI provides real-time SERP data scraping via API, delivering structured JSON or HTML results from Google and other search engines, handling proxies and captchas.

  • Usage Based
• 42
  AIML API One API, 200+ AI Models with 99% Uptime

  AIML API is a comprehensive AI model marketplace offering seamless integration of 200+ AI models through a single API endpoint, featuring models from leading providers like OpenAI, Anthropic, Google, and Meta AI.

  • Usage Based