Extruct AI

Extruct AI is a company research API and search platform for GTM teams, investors, and operators to find, qualify, and research companies with source-backed answers.

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What Extruct AI is

Extruct AI is a company research API and search platform for GTM teams, investors, and operators who need to find and qualify companies from plain-language criteria. The site describes a curated 10M-company index, live-web research, and answer-level sourcing so users can trace where each result came from.

The product supports semantic search, lookalike search, and Deep Search for multi-criteria company discovery. Public pricing and customer pages show it used for list building, market research, CRM enrichment workflows, and research deliverables that move from a prompt or brief into a sourced shortlist.

Core capabilities

Semantic, lookalike, and deep search

Find companies from natural-language prompts or lookalike targets, then narrow them with criteria-based Deep Search for higher-fit matches.

Curated index plus live-web research

Start from a curated 10M-company index or search the live web when you need coverage beyond a fixed database.

Source-linked answers

Every result is presented with its source so teams can verify where the answer came from before using it in outreach or analysis.

AI research tables

Build and reuse AI research tables for structured analysis, including cell-based workflows in the Pro plan.

Contact lookups

Look up business contact data on the Pro plan, including email lookups and phone lookups for researched companies or people.

API and browser access

Use the API and Chrome extension in self-serve plans, or work with a team plan for shared workspace setup and onboarding.

Common ways teams use Extruct AI

Create qualified company lists
Build target lists from plain-English briefs, then export the sourced results into a CRM or workspace for follow-up. Customer stories show this pattern in advisory and venture workflows.
Find lookalike accounts
Search for companies similar to a known target, then refine the pool with more specific filters or criteria to focus on fit.
Do research for market analysis
Run market and ecosystem research on a theme, company batch, or industry segment, then package the findings into tables or shortlists.
Support sales and RevOps research
Use source-backed answers to support account research, enrichment, or list-building work that needs traceable evidence rather than opaque scoring.
Automate research in production
Use the API in a production workflow when a team needs repeatable company research inside a broader internal process or client deliverable.

Pros and Cons

Pros

Combines company search with live-web research and source-backed answers.
Supports multiple discovery modes: semantic search, lookalike search, and Deep Search.
Offers self-serve plans with API access and a Chrome extension.
Includes export and sharing features on paid plans.
Adds contact lookups and AI research tables on the Pro plan.

Cons

Public pages do not provide a full integration catalog, so buyers need to confirm any specific CRM or data-export connection.
Some workflow details are only implied by pricing and customer stories, so the public site gives less detail than a full product manual.

FAQ

What does Extruct AI do?

Extruct AI is a company research API and search platform. It supports semantic search, lookalike search, and Deep Search for finding companies from plain-English prompts or multi-criteria briefs, with results tied back to sources.

Is Extruct AI only an API?

The source pages show API access and a Chrome extension on all self-serve plans, with team plans adding workspace setup, shared billing, onboarding, and CRM integration guidance. The public pages also mention a data-room workflow for browsing and exporting public data rooms.

Does Extruct AI have a free plan?

Yes. The pricing page describes a Free plan with 25 monthly credits, a Starter plan with 500 monthly credits, a Pro plan with 2,000 monthly credits, and a Team & Enterprise contact path for shared billing and onboarding.

What kinds of workflows is it built for?

The pricing page lists exports and sharing on Starter, while Pro adds Deep Search, AI research tables, and email and phone lookups. The product pages also show use in CRM workflows and research deliverables.

What integrations are documented publicly?

The source pages do not publish a full integration list. They do mention API access, a Chrome extension, CRM integration guidance for team plans, and an Affinity CRM workflow in a customer story.

Quick Facts

Category: Company research API
Primary users: GTM teams, investors, and operators
Search modes: Semantic search, lookalike search, Deep Search
Access: API access and Chrome extension
Pricing: Free, Starter, Pro, and Team & Enterprise contact plan
Source domain: extruct.ai