Profile API logo

Profile API

Vendor: Profile API

Profile API provides AI-driven B2B data enrichment with access to over 500 million professional profiles and 40 million company records via a scalable API, enabling developers to build sales, marketing, HR, and analytics applications with real-time insights and automated workflows.

Visit Website ↗
email Developers building sales and marketing applications Sales teams needing enriched lead data Marketing teams for account-based marketing HR tech platforms #data enrichment #B2B data #API

Overview

Profile API is an AI-driven B2B data platform that aggregates and standardizes over 500 million people profiles and 40 million company records. It delivers enriched, real-time company and professional profiles through a robust API, offering AI-powered enrichment, contact discovery, scoring, segmentation, and real-time data verification. The platform targets developers building sales, marketing, HR, and analytics applications, as well as businesses seeking to enhance lead generation, personalize outreach, and power AI agents or custom workflows. By eliminating manual data collection and transformation, Profile API supports rapid development of intelligent features for CRMs, ABM platforms, and recruiting tools, with a scalable architecture suited for teams of various sizes.

Key Features

Access to 500M Professional and 40M Company Profiles

Provides a vast database of over 500 million professional profiles and 40 million company records for enrichment and targeting.

AI-Powered Enrichment, Contact Discovery, Scoring, and Segmentation

Uses AI to enrich data, discover contacts, score leads, and segment audiences based on firmographic and behavioral signals.

Real-Time Data Verification and Processing

Ensures data accuracy through real-time verification and continuous processing of incoming information.

Pre-Built AI Operations for Sales, Marketing, HR, and Data Science

Offers ready-to-use AI operations tailored to common business functions, reducing custom development effort.

Seamless API Integration for Rapid Development

Provides a well-documented RESTful API that integrates quickly into existing systems and workflows.

Advanced Search and Hyper-Targeting with Semantic Filters

Enables precise prospecting using semantic search and customizable filters for hyper-targeted outreach.

Supports Building AI Agents, Copilots, and Custom B2B Workflows

Facilitates creation of AI-driven agents and copilots that leverage enriched data for automated tasks.

Scalable and Cost-Effective for Teams of All Sizes

Designed to scale with usage, offering pricing tiers that accommodate startups to enterprises.

Pros & Strengths

  • ✓
    Vast, Up-to-Date Dataset: Access to over 500 million professional and 40 million company profiles provides extensive coverage for enrichment.
  • ✓
    Eliminates Manual Data Collection: Automates data gathering and transformation, speeding up development and reducing operational overhead.
  • ✓
    Real-Time AI-Enhanced Insights: Delivers AI-driven signals and verified data in real time, supporting timely decision-making across functions.
  • ✓
    Scalable API-Based Integration: RESTful API allows rapid deployment and easy scaling as business needs grow.
  • ✓
    Supports Advanced Targeting and Personalization: Enables semantic search and segmentation for highly personalized outreach and account-based strategies.

Cons & Tradeoffs

  • ⚠
    Requires Technical Expertise: Implementation and effective use of the API demand developer skills and familiarity with RESTful services.
  • ⚠
    Reliance on Self-Reported Data: Data accuracy depends on self-reported sources, which may necessitate additional validation for critical use cases.
  • ⚠
    Potential Need for Customization: Some advanced features may require tailoring to fit specific workflows or industry-specific requirements.

Pricing & Plans

Model: subscription
USD19.92 /month

Free tier offers $0 per year with 100 credits. Starter plan is $239 per year for 10,000 credits (~$0.024 per credit). Additional credits are available at $30 per 1,000 credits. All plans are billed annually.

✓ Free Plan ✓ Free Trial

Editorial Info

Last Reviewed: 2026-08-20

Verified Sources & Research

Similar Sales Tools

Bitscale

by Bitscale

Bitscale is an AI-driven platform for outbound sales and marketing that enriches leads from 100+ sources, crafts personalized outreach via a spreadsheet-like interface, and integrates with HubSpot, Instantly, and Smartlead.

subscription

Bizzy

by Bizzy

Bizzy is a B2B sales intelligence platform that automates data collection and provides real-time insights to help sales teams discover, qualify, and engage potential customers.

custom

Census

by Census

A universal data platform designed to unify, enrich, and activate business data across various systems through ETL and Reverse ETL workflows.

subscription