> ## Documentation Index
> Fetch the complete documentation index at: https://www.datalegion.ai/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Self-Serve Products and Credits

> The six self-serve enrichment products: base or premium fields, person data with or without contact data, prices per credit, trials, and switching products.

Self-serve credits are sold as products. Each product is a set of fields: base or premium, and for person data, with or without contact data. You buy credits for a product on the dashboard's Billing page, and every record the API returns costs one credit of that product. A lookup with no match costs nothing.

## The products

| Product | Endpoint | Per credit |
| - | - | - |
| Person Base, No Contact Data | `/person/enrich` | \$0.01 |
| Person Premium, No Contact Data | `/person/enrich` | \$0.04 |
| Person Base with Contact Data | `/person/enrich` | \$0.05 |
| Person Premium with Contact Data | `/person/enrich` | \$0.08 |
| Company Base | `/company/enrich` | \$0.01 |
| Company Premium | `/company/enrich` | \$0.04 |

Credits for a person product cover `/person/enrich` and its [bulk endpoint](/docs/api-reference/person-bulk-enrichment) (Beta); company credits cover `/company/enrich` and its [bulk endpoint](/docs/api-reference/company-bulk-enrichment) (Beta). The [pricing page](https://www.datalegion.ai/pricing) always shows the current prices.

## What each product returns

* **Base fields.** For people: names, job title, current employer, work history, education, skills, and LinkedIn details. For companies: name, domains, industry, size, type, founding year, locations, social profiles, and stock tickers.
* **Premium fields.** Everything in base, plus derived person fields (seniority level, job function, decision-maker flag, years of experience, certifications, highest degree, and field-level confidence levels) or company workforce data (headcount and its monthly history, hiring, attrition, tenure, and growth by job function and seniority).
* **Contact data.** Emails, phones, location, birth date, age, and sex. Person products only: company records carry no contact data.

[Person tiers](/docs/person-data/tiers.md) and [company tiers](/docs/company-data/tiers.md) list every field and whether it is base or premium.

A response carries only the fields your product includes. `include_fields` narrows that further but never widens it, and a field outside your product is never returned.

## Buying credits

* One credit is one record returned. A lookup with no match is free.
* The minimum purchase is \$10 per product.
* Credits are valid for 12 months from the date of purchase.
* Self-serve accounts have a \$10,000 annual spend cap per data type. [Contact sales](https://www.datalegion.ai/get-started) for higher volume.

## Switching products

Your account holds one product per data type. When you buy a different person product (or a different company product), your unused, unexpired credits of the earlier one move to the new product by value, at the two products' per-credit prices, rounded down to a whole credit. They keep their original expiration date.

For example, 1,000 unused Person Premium, No Contact Data credits ($0.04 each, $40 in value) become 500 Person Premium with Contact Data credits (\$0.08 each). The Billing page's purchase history shows the switch.

Credits never move between person and company data, or between accounts.

## Free trial

A free trial needs no credit card. A person trial returns base fields with contact data redacted, so you can test match rates and build your integration first. Verifying a card unlocks every field for the rest of the trial, premium fields and contact data included, on person and company trials alike.

## Enterprise

Search (Beta), Discovery (Beta), bulk data licenses, custom field sets, volume pricing, and higher rate limits are available on enterprise plans. [Contact sales](https://www.datalegion.ai/get-started).


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