# Buy licensed AI training data

URL: https://aidataforsale.com/buy-ai-training-data
Publisher: AI Data For Sale (Marketing Signals Ltd)
Updated: 2026-11-10

Source private, rights-cleared AI training data from the companies that hold it. Tell us what your model needs; we find and vet holders and you license directly.

Tell us what your model needs to learn. We find the companies that hold that data, check their rights and privacy handling, and arrange samples. You license directly from the holder.

## In short

- We source private training data that is not on the open web or in marketplaces, from companies that created it.
- Every holder is vetted for authority, ownership, consent basis and de-identification before you see a sample.
- You sign the license directly with the data holder, so your rights never depend on us.
- Documented provenance supports training data disclosure duties such as California AB 2013.

## What we source

Data the web doesn't have: support conversations and their outcomes, call recordings, workplace email and chat, code with its history, recordings of skilled hand work, expert judgments, evaluation sets and specialist documents. Browse the [data catalog](https://aidataforsale.com/data) for all 24 types.

## How sourcing works

1. **Request.** You describe the data in a [request](https://aidataforsale.com/request-data): modality, domain, volume, labels, rights and budget. No model details needed.
2. **Search.** We approach holders who match, describing your need without naming you unless you agree.
3. **Vetting.** We check each holder's authority, ownership, consent basis, contracts and de-identification plan. See [how we vet](https://aidataforsale.com/how-we-vet).
4. **Sample.** The holder shares a random, de-identified sample with you under NDA, directly.
5. **License.** You agree terms and sign directly with the holder. We help both sides focus on the clauses that matter.
6. **Delivery.** The holder transfers a prepared export to you. We never hold the data.

## Why license instead of scrape

- **Permission.** A license is clear authority to train, with no fair use argument needed.
- **Provenance.** You know who created the data and on what terms, which disclosure rules now require.
- **New information.** Private data teaches your model things the public web cannot.
- **Fewer surprises.** Exclusions and de-identification are agreed before you receive anything.

## Guides for AI teams

- [How to buy AI training data](https://aidataforsale.com/learn/buying-ai-training-data)
- [How to write a training data request](https://aidataforsale.com/learn/how-to-write-a-training-data-request)
- [How to evaluate a data sample](https://aidataforsale.com/learn/how-to-evaluate-a-data-sample)
- [Data provenance explained](https://aidataforsale.com/learn/data-provenance-explained)
- [AI data license agreements](https://aidataforsale.com/learn/ai-data-license-agreement)

## Questions

### Do you have datasets ready to buy?

We don't hold inventory. We source from holders who match your request, which is how we find data you can't buy off a shelf.

### How fast can we see a sample?

For common types with willing holders, within weeks. New collection or heavy rights work takes longer. We give you a realistic timeline after the consultation.

### Can we get exclusivity?

Often, at a price. Evaluation data is usually licensed exclusively.

### What do you charge buyers?

The first consultation is free. Any fee for sourcing work is agreed in writing before work starts. See [fees](https://aidataforsale.com/fees).