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

# LENS API (v2)

> TIC's LENS API (v2) — modern endpoints for real-time company, person, property, and vehicle intelligence across the Nordics.

The **v2 API** is TIC's next-generation API, designed to replace the legacy v1 API with a broader surface, richer data, and consistent conventions across all endpoints.
Internally — and in URLs — it's known as **Lens**.

## Base URL

```
https://lens-api.tic.io
```

## Authentication

The v2 API uses the same API key scheme as v1. Pass your key in the `x-api-key` request header:

```http theme={null}
GET /companies/{id} HTTP/1.1
Host: lens-api.tic.io
x-api-key: YOUR_API_KEY
```

See [Authentication](/authentication) for how to obtain a key.

## Feature tiers

Some endpoints require a specific subscription tier or add-on. The requirement is shown as a badge at the top of each endpoint page.

**Cumulative tiers** — each one unlocks everything from the tiers below it:

<Badge color="green" size="sm">Pro+ tier</Badge>  
<Badge color="purple" size="sm">Max+ tier</Badge>  
<Badge color="yellow" size="sm">Enterprise+ tier</Badge>  
<Badge color="blue" size="sm">Government+ tier</Badge>

**Add-ons** — purchased separately, independent of the tier above:

<Badge color="orange" size="sm">Sentinel add-on</Badge>

Sentinel endpoints (document and image forensics) require the **Sentinel** add-on regardless of your main plan.

<Badge color="red" size="sm">BRF add-on</Badge>

BRF endpoints require the **BRF** add-on regardless of your main plan.

## Migrating from v1

The **v1 API** remains available and fully supported at its existing URLs — see the [v1 API Reference](/api-core/introduction) tab. Endpoints under v2 are the authoritative source going forward.

<Tip>
  If you're starting a new integration, use v2. If you have an existing v1 integration, you can continue using v1 while you plan a migration.
</Tip>