Bytemine

Bytemine is a comprehensive data platform and API suite engineered to provide real-time B2B and consumer data for sales, marketing, go-to-market (GTM), and development teams. It functions as a dual-purpose solution, offering a no-code platform for business users and a robust, API-first infrastructure for developers. The core value proposition lies in its extensive, verified database—featuring over 135 million B2B contacts, 155 million consumers, 80 million mobile numbers, and 10 million companies, all updated daily—and its seamless integration capabilities. Bytemine is designed to power the entire GTM stack, from prospecting and list building to RevOps automation and AI-driven workflows. It enables users to find, enrich, and manage contacts at scale, feed accurate data into AI tools like Claude, OpenAI, and Anthropic, and build custom applications with sub-200ms API response times. By combining a massive, high-quality data asset with plug-and-play integrations and a developer-friendly hub, Bytemine empowers businesses to automate outreach, optimize engagement, and build data-driven applications without overpaying for disparate data sources.

Platform Suite (No-Code Tools)

The Platform Suite provides a user-friendly, no-code interface for sales and marketing professionals to directly leverage Bytemine's data. It includes an AI-powered prospect finder, ICP builder, LinkedIn Agent, and a full Apps Marketplace. Users can perform contact and company lookups, enrich CSV files, find company lookalikes, and validate emails without writing a single line of code. This suite includes unlimited seats, granting entire teams access to over 135 million B2B contacts and 80 million verified mobile numbers for building targeted lists and enriching existing CRM data efficiently.

Developer Suite (RESTful APIs)

Built for engineers and builders, the Developer Suite offers a comprehensive set of RESTful APIs for programmatic access to all data assets. This includes dedicated APIs for B2B contacts, companies, consumer data, web crawling, and signals. Key technical specifications include sub-200ms response times, ensuring high-performance integration into any application. The suite also features specialized APIs for generating proposals, preparing for meetings, and building ICPs. It is accompanied by complete documentation and a Developer Hub with ready-to-ship code examples, significantly reducing development time for custom sales, marketing, and GTM applications.

AI Workflows & Integrations

This feature set is dedicated to powering modern AI agents and automation pipelines. Bytemine provides real-time data feeds that can be piped directly into AI tools like Claude, OpenAI, and Anthropic to enrich prompts and agent context with live, accurate information. It includes an MCP (Model Context Protocol) Server for seamless integration with Claude and Cursor. Developers can plug Bytemine's APIs into any AI pipeline, using the provided code examples to build intelligent, data-aware automations for sales outreach, marketing campaigns, and customer research.

LinkedIn Agent

The LinkedIn Agent is a browser-based tool that automates lead generation and engagement on LinkedIn. It actively scores and identifies warm leads from a user's network based on interactions like profile views, post likes, and comments. For high-match prospects, it can generate AI-powered reply suggestions to initiate conversation. Crucially, it allows users to instantly enrich these LinkedIn contacts with verified professional emails and mobile numbers directly from Bytemine's database, bridging social prospecting with actionable contact data without leaving the LinkedIn platform.

Sales Prospecting & Outbound Automation

Sales teams use Bytemine to build highly targeted prospect lists based on specific ideal customer profile (ICP) criteria such as industry, company size, job title, and technographics. The enriched data, including direct dials and verified emails, fuels personalized outbound sequences. By integrating with sales engagement platforms, teams can automate the entire flow from list building to outreach, ensuring reps contact accurate, up-to-date information and significantly improving connection rates and pipeline generation.

AI Agent & Workflow Enhancement

Developers and RevOps engineers integrate Bytemine's APIs to provide real-time data context to AI agents. For instance, a Claude agent tasked with drafting personalized sales emails can call the Bytemine API to pull the latest company news, the prospect's verified contact details, and professional background before generating the draft. This creates hyper-personalized, informed AI outputs for sales, marketing, and support workflows, moving beyond generic templated responses.

CRM & Database Enrichment

Marketing and operations teams leverage Bytemine to cleanse and enhance existing contact databases within their CRM or marketing automation systems. By uploading a CSV or using native integrations, they can append missing data points like phone numbers, company funding stages, employee counts, and personal email addresses to consumer records. This enrichment process improves segmentation, targeting accuracy, and campaign performance while maintaining database hygiene and GDPR/compliance standards.

Building Data-Driven Applications

SaaS companies and independent developers use Bytemine's Developer Suite as the core data infrastructure for their own products. They can build custom lead generation tools, market intelligence platforms, or recruitment software by calling Bytemine's high-speed APIs for contact, company, and consumer data. This eliminates the need to source, verify, and maintain a proprietary database, allowing them to ship features faster and focus on their core application logic and user experience.

What is included in the free credit offer?

New users can claim 500 free credits per month for 12 months without providing a credit card. This offer is designed to allow thorough testing of the platform's search, enrichment, and API capabilities. Credits are consumed for actions like contact lookups, CSV enrichments, and API calls. The subscription can be canceled at any time, and the credits are replenished monthly for one full year.

How does Bytemine ensure data accuracy and compliance?

Bytemine maintains a proprietary database of over 135 million B2B contacts and 155 million consumers that is updated daily to ensure freshness. Data is aggregated from multiple public and licensed sources and verified through algorithms and direct engagement. The platform is built with compliance in mind, adhering to regulations like GDPR and CCPA. Users are responsible for using the data in accordance with applicable laws, and Bytemine provides tools to honor opt-out requests.

Can I integrate Bytemine with my existing tech stack?

Yes, Bytemine is built for integration. It offers plug-and-play syncs with popular platforms like Apollo, ZoomInfo, Clay, Instantly, and various AI tools. For custom integrations, the comprehensive RESTful API suite and Developer Hub with code examples for popular programming languages allow seamless connection to any CRM, marketing automation system, internal database, or custom application.

What is the LinkedIn Agent and how does it work?

The LinkedIn Agent is a browser extension that works on the LinkedIn platform. It analyzes your network activity (e.g., profile viewers, post engagers) and automatically scores these leads based on relevance and engagement warmth. It then allows you to enrich these profiles instantly with verified contact data from Bytemine's database, including email and mobile numbers. It also suggests AI-generated reply templates to help you initiate conversations with high-potential prospects directly from LinkedIn.