Backed by Y Combinator

Real-time B2B data & intelligence

Real-Time B2B Data on Every Company and Person on the Web.

The most accurate people and company data layer for the agents your team is starting to run on.

get an api key

Backed by Y Combinator

Real-time B2B data & intelligence

Real-Time B2B Data on Every Company and Person on the Web.

The most accurate people and company data layer for the agents your team is starting to run on.

get an api key

Who it's for

Built for the new age of recruiting, GTM, and VC teams.

As teams automate their workflows and build AI agents, the accuracy and freshness of their data becomes essential.

Sales

Recruiting

Venture capital

Find your prospects and know everything about them

Build target lists with 350+ firmographic and signal filters

Find the right person to reach out to, with their full work history and live job title

Enrich your CRM with verified contact data

Trigger workflows on real-time webhooks with Watcher

Who it's for

Built for the new age of recruiting, GTM, and VC teams.

As teams automate their workflows and build AI agents, the accuracy and freshness of their data becomes essential.

Sales

Recruiting

Venture capital

Find your prospects and know everything about them

Build target lists with 350+ firmographic and signal filters

Find the right person to reach out to, with their full work history and live job title

Enrich your CRM with verified contact data

Trigger workflows on real-time webhooks with Watcher

Who it's for

Built for the new age of recruiting, GTM, and VC teams.

As teams automate their workflows and build AI agents, the accuracy and freshness of their data becomes essential.

Sales

Recruiting

Venture capital

Find your prospects and know everything about them

Build target lists with 350+ firmographic and signal filters

Find the right person to reach out to, with their full work history and live job title

Enrich your CRM with verified contact data

Trigger workflows on real-time webhooks with Watcher

Everything, indexed

Indexing the web for your agents

Every signal your agents need, pulled from across the web and normalized into one API.

People data

Company data

B

Brex

Just now

Senior Product Manager

San Francisco

M

Magic

1h ago

Marketing Director

Washington DC

Web traffic

Website traffic trends over time for any domain.

Retrieval-Augmented Agents for Structured Web Data

arXiv

2024 · 312 citations

Entity Resolution at Web Scale

arXiv

2022 · 148 citations

Research papers

Publications, venues, and

citation trails.

RK

AM

JL

PS

TN

Connections & followers

Pull the network graph of any person.

S

Stanford University

MS, Computer Science

2016 — 2018

AI Lab

Teaching Asst.

Education

Where people studied, their degrees and activities.

System and method for normalizing heterogeneous web signals

USPTO

US-11,842,077

AM

JL

PS

Patents

Inventors & co-inventors, linked to real people.

Work email

diego@brex.com

VERIFIED

Direct dial

+1 (415) 555-0176

VERIFIED

Contact data

Verified emails & phones,

ready to use.

dhernandez

1,284 contributions

42 repos

★ 3.1k

Developer portfolio

GitHub repos &

contributions.

DH

Diego Hernandez posted about a new role at OpenAI

Just now

a16z

Announcing our $230M Series B raise

2h ago

Social posts & reactions

Real-time posts from across the social web.

People data

Company data

B

Brex

Just now

Senior Product Manager

San Francisco

M

Magic

1h ago

Marketing Director

Washington DC

Web traffic

Website traffic trends over time for any domain.

Retrieval-Augmented Agents for Structured Web Data

arXiv

2024 · 312 citations

Entity Resolution at Web Scale

arXiv

2022 · 148 citations

Research papers

Publications, venues, and

citation trails.

RK

AM

JL

PS

TN

Connections & followers

Pull the network graph of any person.

dhernandez

1,284 contributions

42 repos

★ 3.1k

Developer portfolio

GitHub repos &

contributions.

S

Stanford University

MS, Computer Science

2016 — 2018

AI Lab

Teaching Asst.

Education

Where people studied, their degrees and activities.

System and method for normalizing heterogeneous web signals

USPTO

US-11,842,077

AM

JL

PS

Patents

Inventors & co-inventors, linked to real people.

Work email

diego@brex.com

VERIFIED

Direct dial

+1 (415) 555-0176

VERIFIED

Contact data

Verified emails & phones,

ready to use.

DH

Diego Hernandez posted about a new role at OpenAI

Just now

a16z

Announcing our $230M Series B raise

2h ago

Social posts & reactions

Real-time posts from across the social web.

People data

Company data

B

Brex

Just now

Senior Product Manager

San Francisco

M

Magic

1h ago

Marketing Director

Washington DC

Web traffic

Website traffic trends over time for any domain.

Retrieval-Augmented Agents for Structured Web Data

arXiv

2024 · 312 citations

Entity Resolution at Web Scale

arXiv

2022 · 148 citations

Research papers

Publications, venues, and citation trails.

RK

AM

JL

PS

TN

Connections & followers

Pull the network graph of any person.

S

Stanford University

MS, Computer Science

2016 — 2018

AI Lab

Teaching Asst.

Education

Where people studied, their degrees and activities.

System and method for normalizing heterogeneous web signals

USPTO

US-11,842,077

AM

JL

PS

Patents

Inventors & co-inventors, linked to real people.

Work email

diego@brex.com

VERIFIED

Direct dial

+1 (415) 555-0176

VERIFIED

Contact data

Verified emails & phones,

ready to use.

dhernandez

1,284 contributions

42 repos

★ 3.1k

Developer portfolio

GitHub repos & contributions.

DH

Diego Hernandez posted about a new role at OpenAI

Just now

a16z

Announcing our $230M Series B raise

2h ago

Social posts & reactions

Real-time posts from across the social web.

The internal brain

Built for agents and modern workflows 

The best teams are building digital twins - agents that replicate how their sharpest recruiter, seller, or investor thinks and works.

Feature points

Native MCP server

drop Crustdata into Claude or any agent

Real-time APIs

high throughput and high rate limits

Webhooks

trigger workflows on any change

Custom skills

built on our data and maintained for you

Case study • The Firm • executive recruiting

How The Firm built its own recruiting engine and made placements in days, not months.

2.5 hrs

Time to Source

75%

Response Rate

+$40k

New MoR

Read their story

Source

candidates from live data, not an outdated list

Tier

scored against your bar, with reasons

Draft

personalized outreach per person

Push

into your ATS for outreach

Watch

pinged the day they’re ready to move

See what they are building

  • HubSpot

  • Linear

  • Notion

  • Klarna

  • Figma

  • Stripe

The shift, in practice

A new way of recruiting, prospecting and investing

What used to take a person a week now runs as an agent on live data. Here’s the before and after, per team

Recruiting

GTM

VC

the old way

Renting a SaaS tool and trusting its black-box scores.

Or sourcing by hand, a full day of clicking through profiles per role

Hundreds of names back, only a handful worth a call.

Profiles that went outdated the day they were pulled. 

the new way

A digital twin that sources the way you would, thinking how you think.


Search any way you can imagine across 350+ filters, limited only by your creativity. 

A short shortlist, scored against your own standards, with the reasons shown. 

On the most accurate, real-time data, including the full work history from across the web. 

Proof

The Firm: A day to 2.5 hrs, 75% response rate.

Recruiting

GTM

VC

the old way

Renting a SaaS tool and trusting its black-box scores.

Or sourcing by hand, a full day of clicking through profiles per role

Hundreds of names back, only a handful worth a call.

Profiles that went outdated the day they were pulled. 

the new way

A digital twin that sources the way you would, thinking how you think.


Search any way you can imagine across 350+ filters, limited only by your creativity. 

A short shortlist, scored against your own standards, with the reasons shown. 

On the most accurate, real-time data, including the full work history from across the web. 

Proof

The Firm: A day to 2.5 hrs, 75% response rate.

Recruiting

GTM

VC

the old way

Renting a SaaS tool and trusting its black-box scores.

Or sourcing by hand, a full day of clicking through profiles per role

Hundreds of names back, only a handful worth a call.

Profiles that went outdated the day they were pulled. 

the new way

A digital twin that sources the way you would, thinking how you think.


Search any way you can imagine across 350+ filters, limited only by your creativity. 

A short shortlist, scored against your own standards, with the reasons shown. 

On the most accurate, real-time data, including the full work history from across the web. 

Proof

The Firm: A day to 2.5 hrs, 75% response rate.

Wall of love

Future-focused teams are already here!

From non-technical recruiters to AI engineers — real teams building real workflows on Crustdata.

  • woman's face

    Charlotte Webb

    Verification check mark

    Homeowner

    We handed over a tired, dated house and got back a home we're genuinely proud of. Every room feels considered — nothing was an afterthought.

  • man wearing blue and red collared shirt

    Thomas Harding

    Verification check mark

    Real Estate Agent

    I now recommend this team to every vendor I work with.

  • selective focus photography of woman with brown wooden wall background

    Hannah Fletcher

    Verification check mark

    Newlywed Homeowner

    We wanted our first home to feel like us — not just a flat we happened to move into.

  • man in red and white checkered button up shirt

    Edward Marsh

    Verification check mark

    Hotel Owner

    Guest reviews mentioning the interiors went up immediately after the redesign. People book again specifically because of how the rooms feel. That's the best ROI I know.

  • man wearing blue and red collared shirt

    Thomas Harding

    Verification check mark

    Real Estate Agent

    I now recommend this team to every vendor I work with.

  • selective focus photography of woman with brown wooden wall background

    Hannah Fletcher

    Verification check mark

    Newlywed Homeowner

    We wanted our first home to feel like us — not just a flat we happened to move into.

  • man in red and white checkered button up shirt

    Edward Marsh

    Verification check mark

    Hotel Owner

    Guest reviews mentioning the interiors went up immediately after the redesign. People book again specifically because of how the rooms feel. That's the best ROI I know.

  • selective focus photography of woman with brown wooden wall background

    Hannah Fletcher

    Verification check mark

    Newlywed Homeowner

    We wanted our first home to feel like us — not just a flat we happened to move into.

  • man wearing blue and red collared shirt

    Thomas Harding

    Verification check mark

    Real Estate Agent

    I now recommend this team to every vendor I work with.

  • woman's face

    Charlotte Webb

    Verification check mark

    Homeowner

    We handed over a tired, dated house and got back a home we're genuinely proud of. Every room feels considered — nothing was an afterthought.

  • man wearing blue and red collared shirt

    Thomas Harding

    Verification check mark

    Real Estate Agent

    I now recommend this team to every vendor I work with.

  • selective focus photography of woman with brown wooden wall background

    Hannah Fletcher

    Verification check mark

    Newlywed Homeowner

    We wanted our first home to feel like us — not just a flat we happened to move into.

  • man in red and white checkered button up shirt

    Edward Marsh

    Verification check mark

    Hotel Owner

    Guest reviews mentioning the interiors went up immediately after the redesign. People book again specifically because of how the rooms feel. That's the best ROI I know.

  • selective focus photography of woman with brown wooden wall background

    Hannah Fletcher

    Verification check mark

    Newlywed Homeowner

    We wanted our first home to feel like us — not just a flat we happened to move into.

  • man wearing blue and red collared shirt

    Thomas Harding

    Verification check mark

    Real Estate Agent

    I now recommend this team to every vendor I work with.

  • man in red and white checkered button up shirt

    Edward Marsh

    Verification check mark

    Hotel Owner

    Guest reviews mentioning the interiors went up immediately after the redesign. People book again specifically because of how the rooms feel. That's the best ROI I know.

  • man wearing blue and red collared shirt

    Thomas Harding

    Verification check mark

    Real Estate Agent

    I now recommend this team to every vendor I work with.

  • selective focus photography of woman with brown wooden wall background

    Hannah Fletcher

    Verification check mark

    Newlywed Homeowner

    We wanted our first home to feel like us — not just a flat we happened to move into.

Built for agents

The only data API your AI agents need

Predictable JSON, 350+ filters, and a native MCP server so Claude or any model queries Crustdata directly. Ship in an afternoon.

REQUEST

// GET /v1/people/search

{

"filters": {

"current_company": "openai.com",

"title_keywords": ["Researcher", "Scientist"],

"location": "San Francisco",

"is_recent_hire": true

},

"enrich": ["full_work_history", "social_posts"]

}

RESPONSE

// GET /v1/people/search

{

"filters": {

"current_company": "openai.com",

"title_keywords": ["Researcher", "Scientist"],

"location": "San Francisco",

"is_recent_hire": true

},

"enrich": ["full_work_history", "social_posts"]

}

Check our MCP

Benchmarks

The highest-quality data at every metric.

Best-in-class on the numbers that actually decide whether an agent is right, and against the providers agents fall back on today.

Millions of companies tracked

Crustdata

142M

ZoomInfo

104M

Apollo

88M

PDL

96m

Clearbit

44m

Representative figures. Full methodology coming soon.

Freshness

How recently each record was verified. Outdated profiles are where agents quietly go wrong

Coverage

Share of a 5,000-row sample matched with high confidence. Missing records are silent failures.

Coverage

Share of a 5,000-row sample matched with high confidence. Missing records are silent failures.

Cost

Relative price per enrichment at production volume. Lower is better, and where legacy vendors break agent economics.

Built for agents

See how our data transformed their business

Sales, recruiting and investing teams ship data-powered products and workflows on top of Crustdata.

See all stories

T

The Firm

Two recruiters, one agentic engine, and +$40k/mo of new capacity they couldn't take before.

Read their story

T

The Firm

Two recruiters, one agentic engine, and +$40k/mo of new capacity they couldn't take before.

Read their story

T

The Firm

Two recruiters, one agentic engine, and +$40k/mo of new capacity they couldn't take before.

Read their story

T

The Firm

Two recruiters, one agentic engine, and +$40k/mo of new capacity they couldn't take before.

Read their story

Sales, recruiting and investing teams ship data-powered products and workflows on topof Crustdata.

Y Combinator

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General Catalyst

SV Angel

Get started

Give your agents the freshest data on the web

Every person and company, live, for sales, recruiting, and investing

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People and company

data, built for AI.

Product

People API

Company API

Jobs API

Posts API

Web Search API

Datasets

By vertical

Sales teams

Sales platforms

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Recruiting agencies

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Product & growth

Developers

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Changelog

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About

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Contact

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