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Crustdata

Name: Crustdata
Author: Crustdata

Free plan APIWeb

What Crustdata is

Crustdata supplies company and people data for sales, recruiting, investing, and research workflows through APIs and an MCP server. Its Company Search API covers more than 60 million company profiles and supports over 95 filters; its Company Enrichment API returns profiles with more than 250 data points. People search and enrichment APIs provide professional profiles and related data. APIs and watchers can track company and people changes, including hiring, funding, headcount, and job changes. Data can be delivered through REST APIs, scheduled flat files, webhook notifications, or the MCP server, which exposes 40 tools for Claude, Cursor, and other MCP clients. Company profiles are reconciled from 15 or more sources and indexed from the public web. Company and people flat-file datasets are refreshed monthly and can be delivered as CSV or JSON on demand. Enriched profiles can be sent to HubSpot, Salesforce, Slack, and internal tools. Crustdata offers a free plan and paid access with pricing on request. It is available on the web and through APIs. API requests require a Bearer API key and an API version header; live retrieval endpoints are enterprise-only and depend on plan.

Who it suits

Crustdata suits sales, recruiting, and investing teams or platforms that need company and professional profile data, enrichment, and change signals. Research workflows can also use its search, delivery, and MCP tools.

What it does well

Searches 60M+ company profiles with 95+ filters.
Company enrichment returns profiles with 250+ datapoints.
Tracks hiring, funding, headcount, and job changes.
Offers REST APIs, flat files, webhooks, and MCP delivery.
Enriched profiles can go to HubSpot, Salesforce, and Slack.

What to know first

Paid pricing is available only on request.
Live retrieval endpoints are enterprise-only and plan-specific.

Limits

Paid pricing is available on request. Live retrieval endpoints are enterprise-only and plan-specific; flat-file datasets refresh monthly.

Plans

Plan	Billed and limits	Price
Real-time API access	Monthly and annual payment plans available; price not shown · Credit-based usage tiers · API access · real-time company signals	On request
Flat file company & people data	Monthly refresh; price not shown · CSV or JSON on-demand · unified from 11+ sources · custom datasets via sales	On request

As crustdata.com lists them, read 9 Oct 2026. The maker's own page has the final word.

Getting started

Visit https://crustdata.com/.
Choose between the free plan and paid access with pricing on request.
Use the web or API platform.
For API requests, provide a Bearer API key and an API version header.
Select a delivery path such as REST API, scheduled flat file, webhook, or MCP.

Verdict

Choose Crustdata if your workflow needs company and people data through APIs, flat files, webhooks, or MCP, with signals for changes over time. Check plan access before choosing it if live retrieval endpoints are essential, since those are enterprise-only and plan-specific.

Questions

Is there a free plan?

Yes. Crustdata offers a free plan, alongside paid access.

How much does Crustdata cost?

Paid pricing is on request. The listed real-time API and flat-file plans do not show prices.

What data can I search or enrich?

Company Search covers 60M+ profiles with 95+ filters, and Company Enrichment returns profiles with 250+ datapoints. People search and enrichment APIs provide professional profiles and data.

Which platforms and delivery methods does it support?

It is available on web and through APIs. Delivery options include REST APIs, scheduled flat files, webhook notifications, and the MCP server.

Does it integrate with other tools?

Enriched profiles can be sent to HubSpot, Salesforce, Slack, and internal tools.

What are the API access requirements?

API requests require a Bearer API key and an API version header. Live retrieval endpoints are enterprise-only and plan-specific.

Facts from Crustdata's own pages

API access: Yes · crustdata.com, 21 Sept 2026
Company data: The Company Search API searches 60M+ company profiles with 95+ filters, and the Company Enrichment API returns profiles with 250+ datapoints. · crustdata.com, 9 Oct 2026
Contact database size: 1000000000 · crustdata.com, 21 Sept 2026
Data sources: The Company Data API page says company profiles reconcile data from 15+ sources and are indexed from the public web. · crustdata.com, 9 Oct 2026
Delivery: Data is available through REST APIs, scheduled flat-file datasets, webhook notifications, and the MCP server. · crustdata.com, 9 Oct 2026
Direct-dial data: Yes · crustdata.com, 21 Sept 2026
Flat-file cadence: Flat-file company and people datasets are refreshed monthly and delivered as CSV or JSON on demand. · crustdata.com, 9 Oct 2026
Headquarters: 95 Third Street, 2nd Floor, San Francisco, California 94103, United States · crustdata.com, 28 Sept 2026
Integrations: The product page describes sending enriched profiles to HubSpot, Salesforce, Slack, and internal tools. · crustdata.com, 9 Oct 2026
Intent data: Yes · crustdata.com, 21 Sept 2026
MCP: Its MCP server exposes 40 tools for Claude, Cursor, and other MCP clients to search, enrich, and monitor B2B data. · crustdata.com, 9 Oct 2026
No-result billing: The Company Data API page says a search miss is not charged and Company Identify is free with no credits. · crustdata.com, 9 Oct 2026
People data: The platform provides people search and enrichment APIs, including access to people profiles and professional data. · docs.crustdata.com, 9 Oct 2026
Product: Crustdata provides company and people data through APIs and MCP for sales, recruiting, investing, and research workflows. · crustdata.com, 9 Oct 2026
Security: The public API documentation says endpoints require a Bearer API key and an API version header; live retrieval endpoints are enterprise-only and plan-specific. · docs.crustdata.com, 9 Oct 2026
Signals: Crustdata offers APIs and watchers for company and people changes, including hiring, funding, headcount, and job changes. · crustdata.com, 9 Oct 2026
Support: Crustdata says it provides dedicated engineering support and offers dedicated support for custom enterprise solutions. · crustdata.com, 9 Oct 2026
Technographic filters: Yes · crustdata.com, 21 Sept 2026
Who it serves: Crustdata describes its data layer as serving sales, recruiting, and investing teams and platforms. · crustdata.com, 9 Oct 2026