# Services

Services are resources that can be used in a transaction to obtain information and perform validations based on the images (document and selfie) submitted.

#### Available services:

{% content-ref url="services/document-ocr" %}
[document-ocr](services/document-ocr)
{% endcontent-ref %}

{% content-ref url="services/documentscopy" %}
[documentscopy](services/documentscopy)
{% endcontent-ref %}

{% content-ref url="services/face-liveness" %}
[face-liveness](services/face-liveness)
{% endcontent-ref %}

{% content-ref url="services/facematch" %}
[facematch](services/facematch)
{% endcontent-ref %}

{% content-ref url="services/facial-biometrics" %}
[facial-biometrics](services/facial-biometrics)
{% endcontent-ref %}
