ColdIQ Unlimited Data

ColdIQ Unlimited Data is a data provider aggregator and chat agent that finds and verifies B2B contacts across multiple sources.

ColdIQ is a B2B data platform that provides access to over 500 million people and company profiles through chat, an MCP server, and a REST API. It acts as an aggregator over 40 plus data providers and 700 plus endpoints, automatically routing each search to the best provider based on fit, cost, and accuracy, and running waterfall enrichment with verified emails. Users can search for people and companies, find and verify emails and phones, pull tech stacks, job postings, buying signals, SEO data, and ad libraries. It integrates with Claude, Claude Code, Cursor, Codex, and Slack. It is built for sales, marketing, and outbound teams, as well as developers looking for a single interface and billing account for multiple data providers.

ColdIQ Unlimited Data at a glance

Best for: Sales, Founder
Runs on: Web, Slack, API
Pricing: Unlimited $499/month; Unlimited + Emails $999/month; Unlimited + Emails and Phones $1,999/month
Released: October 2026
Category: AI chat assistant
Website: coldiq.com

Key features

Auto routing across 40+ data providers
Waterfall enrichment with verified emails
REST API and MCP for Claude Code and Cursor
Slack integration
Visitor ID and Mailboxes
CSV enrichment through projects
Team members, usage, and API keys management

Use it for

Search for B2B prospects and find contact data
Enrich CSV files with company and people data
Pull tech stacks, job postings, and buying signals
Conduct SEO and ad research

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