# Crustdata, contact us, Real-time API access, POST /person/contact/enrich: Cached email finder API

> Get business emails, personal emails, and phone numbers for a person in a single synchronous request.

Crustdata's cached email finder API on its Real-time API access plan. 3 of the 10 key fields: Verification, Confidence. As extra fields: Personal email.

- This page: https://datacircle.dev/find-cached-email-apis/crustdata/contact-us-real-time-api-access-post-person-contact-enrich
- Get it: https://crustdata.com/pricing
- Its API docs: https://docs.crustdata.com/api-reference/person-apis/enrich-only-person-contact-data-from-cached-dataset
- Sold by: Crustdata (https://crustdata.com)
- Checked: 2026-10-17

## In the answer

- Completeness: 30%
- Verification: ✓
- Confidence: ✓
- Personal email: ✓ costs more

## Price

- Billing: contact

## Strengths

- Strengths: nothing charged when not found

## Aggregators

- Aggregators: AnyAPI: paid $240.00 per 1,000 results · Deepline: your key free for 50,000 calls a month, then $5.00 per 1,000, paid, no fixed price

## Charges

- Per: result
- Extra fields: personal email, personal email status · phone number, phone country code, phone country, phone national number, phone line type
- Also pays for: from the same budget: People search (/person/search) · People identify (/person/identify) · People enrich (/person/enrich) · Batch contact enrich (/batch/person/contact/enrich) · Developer profile enrich (/dev_platform/enrich) · Person verify (/batch/person/verify) · Live people search (/person/professional_network/search/live) · Live people enrich (/person/professional_network/enrich/live) · Company search (/company/search) · Company enrich (/company/enrich) · Employee review enrich (/employee_review/enrich) · Live company search (/company/professional_network/search/live) · Job search (/job/search) · Live job search (/job/professional_network/search/live) · Web search (/web/search/live) · Web fetch (/web/enrich/live) · Social post search (/social_post/search) · Social post live search (/social_post/professional_network/search/live) · Social post live enrich (/social_post/professional_network/enrich/live) · People search watcher (/watch/person/search) · Company search watcher (/watch/company/search) · Job search watcher (/watch/job/search) · Social post search watcher (/watch/social_post/search) · Person watcher (/watch/person) · Company watcher (/watch/company)

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Get business emails, personal emails, and phone numbers for a person in a single synchronous request.

## Data

- Freshness: stored
- Keep data: no API terms
- Use data: no API terms

## Rate limit

- Per second: 0.25
- Batch: 25

## Speed

- Answer: in the call

## The call

- You send: professional_network_profile_urls (up to 25 LinkedIn profile URLs) or business_emails (up to 25), and the x-api-version header (2025-11-01). Optional: fields, verified
- Method: POST
- Path: /person/contact/enrich

## About the plan

- Plan: Real-time API access
- Who can get it: anyone

## The 9 fields the plan's answer can hold

matched on, match type, match status, confidence score, Crustdata person ID, business email, business email status, business emails message, websites

## Crustdata's plans (1)

- [Crustdata, contact us, Real-time API access, POST /person/contact/enrich](https://datacircle.dev/find-cached-email-apis/crustdata/contact-us-real-time-api-access-post-person-contact-enrich/llms.txt): 30% complete, stored

## Crustdata's calls (2)

- `POST /batch/person/contact/enrich`: [Crustdata, contact us, Real-time API access, POST /batch/person/contact/enrich](https://datacircle.dev/find-cached-email-apis/crustdata/contact-us-real-time-api-access-post-batch-person-contact-enrich/llms.txt)
- `POST /person/contact/enrich`: [Crustdata, contact us, Real-time API access, POST /person/contact/enrich](https://datacircle.dev/find-cached-email-apis/crustdata/contact-us-real-time-api-access-post-person-contact-enrich/llms.txt)

## Similar plans of other providers

- [Instantly, contact us](https://datacircle.dev/find-cached-email-apis/instantly/contact-us/llms.txt): 40% complete, stored
- [B2B Enrich Search on Apify, contact us](https://datacircle.dev/find-cached-email-apis/b2b-enrich-search-on-apify/contact-us/llms.txt): 40% complete, stored
- [Pubrio, contact us](https://datacircle.dev/find-cached-email-apis/pubrio/contact-us/llms.txt): 20% complete, stored
- [Explorium, contact us](https://datacircle.dev/find-cached-email-apis/explorium/contact-us/llms.txt): 10% complete, stored

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-10-17.

- https://crustdata.com/apis/people-enrichment
- https://crustdata.com/pricing
- https://crustdata.com/terms
- https://docs.crustdata.com/api-reference/person-apis/enrich-only-person-contact-data-from-cached-dataset
- https://docs.crustdata.com/general/credits
- https://docs.crustdata.com/general/pricing
- https://docs.crustdata.com/general/rate-limits
- https://docs.crustdata.com/person-docs/contact/enrich