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Data provider, People search

Crustdata

Search live B2B company and people data by firmographics, headcount, funding, and web traffic, enrich any company or contact, and pull emails, phones, and hiring signals, all inside Deep Research.

BYOK, runs on your own keyGet your key

How it works

Connect your Crustdata key once in settings, then open SalesGPT and turn on Deep Research. From there just ask in plain language: Deep Research reaches for Crustdata automatically whenever a request needs live company or people data, in-depth enrichment, contact details, or hiring signals. You never touch a setting mid-chat.

What you can ask it to do

Build target company lists by real firmographics

→“Find B2B SaaS companies in the US with 50-200 employees that raised a Series A in the last year.”
→“Show me fintech companies whose web traffic has been climbing over the past six months.”

Find the right people by title, company, and geo

→“Pull VPs of Sales at Ramp, Brex, and Mercury based in New York.”
→“Find heads of marketing at mid-market ecommerce brands in the UK.”

Deep-dive a specific company

→“Give me a full profile on Notion: headcount, funding history, and web traffic.”
→“Enrich datadoghq.com with everything you can find on the company.”

Get emails and phone numbers for known contacts

→“Pull business emails and phone numbers for these 15 LinkedIn profiles.”
→“Find contact details for the Head of RevOps at Gong.”

Spot hiring signals from open job listings

→“Which companies are hiring SDRs in Austin right now?”
→“Find companies posting new data engineering roles this month, they're likely scaling.”

Connect your key

1

Grab your API key from your Crustdata dashboard.

2

Open Settings, Provider Keys in Fuse, find Crustdata, and paste it in.

3

That is it. Deep Research starts using Crustdata on your next request. Fuse encrypts the key and never exposes it to the agent.

Cost

Crustdata runs on your own key, so it spends your Crustdata credits, not Fuse credits.

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