# Basic Data

You can use these endpoints to get available values for different parameter that you will need to use.

[`GET /countries`](/api/basic-data/getdestinations) - Destination countries that can be queried.

[`GET /nationalities`](/api/basic-data/getnationalities) - Traveller nationalities that can be queried.

[`GET /languages`](/api/basic-data/getlanguages) - Entry Requirements information is available in these Languages.

[`GET /tour-operators`](/api/basic-data/gettouroperators) - Additional Requirements may be available for these Tour Operators.
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Additionally, some endpoints support dynamic fields in requests and responses. \
The value of these dynamic fields can be known using following endpoints:

[`GET /entry/documents`](/api/basic-data/getentrydocumentrecords) - Entry Requirements - Documents

[`GET /entry/additional-info`](/api/basic-data/getentryadditionalinformationrecords) - Entry Requirements - Additional Info

[`GET /health/immunizations`](/api/basic-data/gethealthimmunizationrecords) - Health Requirements - Immunizations


## Destinations

 - [GET /countries](https://docs.api.passolution.eu/api/basic-data/getdestinations.md): Get list of destinations / countries with basic information.

You can use code field value of records returned in response of this endpoint as parameters to different endpoints.

## Nationalities

 - [GET /nationalities](https://docs.api.passolution.eu/api/basic-data/getnationalities.md): Get list of nationalities with basic information.

You can use code field value of records returned in response of this endpoint as parameters to different endpoints.

## Languages

 - [GET /languages](https://docs.api.passolution.eu/api/basic-data/getlanguages.md): Get list of available languages.

You can use code field value of records returned in response of this endpoint as parameters to different endpoints.

## Tour Operators

 - [GET /tour-operators](https://docs.api.passolution.eu/api/basic-data/gettouroperators.md): Get list of tour operators.

You can use code field value of records returned in response of this endpoint as parameters to different endpoints to get tour operator requirements for destinations.

## Entry - Documents

 - [GET /entry/documents](https://docs.api.passolution.eu/api/basic-data/getentrydocumentrecords.md): Entry Document records are dynamic records that we provide information about in our Entry Requirements. \
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You may use this endpoint to get a list of documents that are currently supported. \
The code field value of records returned in response of this endpoint, can be used as parameters to different endpoints.

## Entry - Additional Info

 - [GET /entry/additional-info](https://docs.api.passolution.eu/api/basic-data/getentryadditionalinformationrecords.md): Entry Additional Info records are dynamic topics that we provide information about in our Entry Requirements. \
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You may use this endpoint to get a list of topics that are currently supported. \
The code field value of records returned in response of this endpoint, can be used as parameters to different endpoints.

## Health - Immunizations

 - [GET /health/immunizations](https://docs.api.passolution.eu/api/basic-data/gethealthimmunizationrecords.md): Immunization records are dynamic records that we provide information about in our Entry Requirements. \
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You may use this endpoint to get a list of immunizations that are currently supported. \
The code field value of records returned in response of this endpoint, can be used as parameters to different endpoints.