Best B2B Data Providers for n8n

Harness the power of comprehensive data to fuel every aspect of your business with Clearbit, the ultimate marketing data engine designed for optimizing customer interactions. Gain profound insights into your clientele, pinpoint potential leads, and tailor each marketing and sales engagement to maximize effectiveness. Trust in our real-time lookups to provide you with timely and precise data, enabling swift action based on the latest information, complete with sales alerts and notifications about job changes. Access detailed company metrics such as employee numbers, technology usage, and industry classifications, along with specific employee information like their roles, levels of seniority, and job transition updates all at your disposal. By leveraging our extensive datasets and advanced machine learning capabilities, you will have everything necessary to successfully convert leads and expand your business. Seamlessly integrate the right data into your current tools, as we designed Clearbit to work fluidly within your existing technology stack, ensuring consistent and cohesive data access for your sales, marketing, and analytics teams. This integration empowers your teams to make informed decisions swiftly, enhancing overall productivity and performance.

Crustdata is the real-time data layer for teams that would rather build their own tooling than buy it off the shelf. It covers 60M+ companies and 1B+ people, pulled live from 15+ sources, and reaches every team through one API, bulk datasets, and an MCP server. The platform runs on three APIs. Search finds people and companies across 350+ filters like industry, headcount, headcount growth, funding, location, seniority, title, technology, and hiring activity. Enrich turns a domain, name, or profile URL into a full record with dozens of data points, including verified work emails and phone numbers, job history, firmographics, live and historical headcount, web traffic, funding, and company and CEO approval ratings. Watch monitors the accounts and people a team cares about and fires an alert the moment something changes, like a job switch, a new role, a funding round, or a spike in web traffic. For teams working with LLMs, the Crustdata MCP exposes all three in plain language. It connects to Claude and other AI tools so research, enrichment, and monitoring run inside agents and workflows with no code. Internal teams use Crustdata to replace generic SaaS with tooling shaped to how they actually work. Sales teams build their own prospecting and prioritization. Investment teams track founders, executives, and portfolio companies. Recruiters and agencies build sourcing tools that match the way they think. Product teams go further and ship Crustdata inside what they sell, like AI SDRs that draft outreach off live signals and recruiting agents that source and reach candidates on their own.

Renidly is a business-to-business data platform designed to assist organizations in retrieving, completing, and validating details about individuals and their respective companies. By integrating Renidly with their existing software systems, businesses can access organized and accurate data regarding professionals, firms, educational institutions, skill sets, job vacancies, and verified work email addresses. To illustrate its utility: if a company possesses incomplete information about a business contact, such as just a name and the associated website, Renidly can provide the missing details and verify the deliverability of the contact's email address. Targeted users of Renidly include sales and marketing divisions, recruiting and staffing agencies, market research and analytics firms, as well as software developers who require trustworthy and current data about professionals and organizations for their products and operational processes. This makes Renidly an essential tool in the modern data-driven business landscape.