# Data Platform
**Industry-leading B2B email data**
at scale.
Access Hunter’s email data via our API or using Bulk tasks, and only pay for the credits you need.
Satisfy your large appetite for email finding and verification with a flexible custom plan.
[Start using Hunter's Data Platform](/content/pricing#pricing-data-platform/index.html)
### API
Enrich your app with verified email addresses using Hunter’s robust and reliable API.
[Learn more](/content/api/index.html)
### Bulk uploads
Process large amounts of data in bulk to power your email activities.
[Learn more](/content/bulks/index.html)
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### For builders
Seamlessly integrate Hunter’s data into your app or workflow.
### For agencies
Source your outreach data at scale and only pay for what you need.
### For enterprise
Our database is compliant with GDPR & CCPA, offering a secure way to procure email data.
[Start using Hunter's Data Platform](/content/pricing#pricing-data-platform/index.html)
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### Find emails from a list of domains, company names, or websites
Build your mailing list by enriching company data with verified, accurate email addresses.
[Domain Search](/content/search/index.html)
### Find emails from a list of professional contacts
Use our accurate email-finding algorithm to generate valid addresses from a list of names.
[Email Finder](/content/email-finder/index.html)
### Verify lists of email addresses
Clean up your email database or verify newly found recipients before reaching out.
[Email Verifier](/content/email-verifier/index.html)
> My company, SparkToro, has used Hunter _to power our contact data_ features for years. It’s not just that we love it; it’s that our customers do. Working with Hunter is easy, _the data’s great,_ our customers are happy; what more could you ask for?
**Rand Fishkin** CEO at SparkToro
## The B2B email data we provide is sourced from the open web.
Every day, Hunter visits millions of web pages to find contact information for all types of businesses. We organize the data we find and expose it in our product.
At Hunter, we believe data should be processed transparently. Data subjects can ask for prompt removal of their data from Hunter, and we allow website owners to disallow the crawling of their websites.
This unique way of collecting email addresses allows us to provide email finding and verification services while respecting the privacy regulations across the world.
**30M**
Web pages crawled every day.
**650M**
Public sources of data.
**150M**
Professional email addresses indexed.
Number of pages crawled over the last 30 days ↓
### How many credits would you like to buy?
Search credits
1,000
10,000
100,000
1M
Verification credits
1,000
10,000
100,000
1M
Search credits are used to find emails through the [Domain Search](/content/domain-search/index.html) or [Email Finder](/content/email-finder/index.html), and Verification credits are used to verify emails with the [Email Verifier](/content/email-verifier/index.html). More details can be found [here](https://help.hunter.io/en/articles/1911617-what-is-a-credit-and-how-is-it-counted).
Each repeated search or verification is counted once per calendar month.
Apply ->
Your Bulk credits purchase
**$61.00 USD**
| 1,000
Search credits | $50.00 USD |
| 1,000
Verification credits | $11.00 USD |
| Credits can be used up to 12 months from purchase. |
[Get started](/content/users/sign_up?level=5&searches=1000&upgrade_after_signup=true&verifications=1000/index.html)
## Common questions about the Data Platform
If you can't find the answer to your question here, visit the dedicated section in our Help Center.
### What is Hunter Data Platform?
Hunter Data Platform allows you to access Hunter’s B2B email data at scale using bulk tasks or the API. It’s a perfect way to use Hunter if you need scalable access to specific data features.
Data Platform plans are flexible and based on how many credits you need. As a Data Platform user, you have access to the [bulk tasks](/content/bulks/index.html), the [Hunter API](/content/api/index.html), our [Usage](https://help.hunter.io/en/articles/1970989-where-can-i-see-my-usage) page, as well as controls over your account and subscription.
### How can I access Hunter's data at scale?
Hunter’s key capabilities include finding email addresses, and validating email addresses. These tasks can also be conducted at scale using the [Hunter API](/content/api/index.html) or bulk tasks:
- [Bulk Email Finder](/content/bulks/email-finder/index.html)
- [Bulk Domain Search](/content/bulks/domain-search/index.html)
- [Bulk Email Verifier](/content/bulks/email-verifier/index.html)
Hunter Data Platform lets you access Hunter’s data at scale while only paying for the specific services you need.
### What is the price of Hunter's search and verification credits?
The pricing of Hunter Data Platform plans is flexible and depends on the volume of searches or verifications you require. You can review the pricing of the Data Platform on the [dedicated pricing page](/content/pricing#pricing-data-platform/index.html).
### Does Hunter charge credits twice for duplicate requests?
No, as long as your duplicate requests occur within the same billing period, Hunter won’t charge additional credits for surfacing the same search or verification results twice.
### Do my credits ever expire if I don't use them?
The credits you purchase for the Hunter Data Platform can be used for 12 months.