# List license types

Returns a list of all license types that are currently supported and used for license verifications.

Endpoint: GET /licensetypes
Version: 26.2.0.4309
Security: Bearer

## Query parameters:

  - `state` (string)
    If set, the items will be filtered on the state specified by this parameter
    Enum: "AL", "AK", "AZ", "AR", "CA", "CO", "CT", "DE", "DC", "FL", "GA", "HI", "ID", "IL", "IN", "IA", "KS", "KY", "LA", "ME", "MD", "MA", "MI", "MN", "MS", "MO", "MT", "NE", "NV", "NH", "NJ", "NM", "NY", "NC", "ND", "OH", "OK", "OR", "PA", "RI", "SC", "SD", "TN", "TX", "UT", "VT", "VA", "WA", "WV", "WI", "WY", "AS", "GU", "MP", "PR", "VI"

  - `count` (integer)
    The number of items to include in a single page.

  - `sortedBy` (string)
    The property by which the returned data will be sorted.
    Enum: "Taxonomy", "Name"

  - `sort` (object)
    If set, the properties and directions the returned data will be sorted by.

  - `cursor` (string)
    The cursor to render the page requested. To load the first page send an empty cursor, then the system will generate the cursors to go to the next and/or previous pages automatically.

  - `sortDirection` (string)
    The direction the returned data will be sorted by.
    Enum: "Asc", "Desc"

  - `offset` (integer)
    The offset for the page to start.

## Response 200 fields (application/json):

  - `previousCursor` (string)
    The value to use for cursor to get to the previous paginated page. null will be returned if it's the first page.
    Example: "string"

  - `nextCursor` (string)
    The value to use for cursor to get to the next paginated page. null will be returned if it's the last page.
    Example: "string"

  - `pageSize` (integer)
    The maximum number of items included in this page.

  - `count` (integer)
    The number of items in this page.

  - `totalCount` (integer)
    The total number of items in all pages combined.

  - `items` (array)
    The providers in the current page.
    Example: [{"id":"497f6eca-6276-4993-bfeb-53cbbbba6f08","taxonomy":"string","name":"string","aliases":["string"],"abbreviations":["string"],"states":["AL"],"verificationParameters":{"AL":{"requiredParameters":["LicenseNumber"],"optionalParameters":[]}},"sources":[{"state":"AL","requiredParameters":["LicenseNumber"],"optionalParameters":[],"hasPassThroughFee":true}]}]

  - `items.id` (string)
    Unique identifier associated with this license type.

  - `items.taxonomy` (string)
    Unique taxonomy code associated with this license type.

  - `items.name` (string)
    Descriptive name for this license type.

  - `items.aliases` (array)
    Aliases used by different sources.

  - `items.abbreviations` (array)
    License type name abbreviations.

  - `items.sources` (array)
    A list of parameters and other verification-related information per state.

  - `items.sources.state` (string)
    The state the verification information relates to for the given license type.
    Enum: "AL", "AK", "AZ", "AR", "CA", "CO", "CT", "DE", "DC", "FL", "GA", "HI", "ID", "IL", "IN", "IA", "KS", "KY", "LA", "ME", "MD", "MA", "MI", "MN", "MS", "MO", "MT", "NE", "NV", "NH", "NJ", "NM", "NY", "NC", "ND", "OH", "OK", "OR", "PA", "RI", "SC", "SD", "TN", "TX", "UT", "VT", "VA", "WA", "WV", "WI", "WY", "AS", "GU", "MP", "PR", "VI"

  - `items.sources.requiredParameters` (array)
    List of parameters required to run a license verification. Missing data for a required parameter will result in a failed verification.
    Enum: "LicenseNumber", "Name", "Ssn"

  - `items.sources.optionalParameters` (array)
    List of optional parameters that may be used to improve the verification result quality by applying additional filters.
    Enum: "LicenseNumber", "Name", "Ssn"

  - `items.sources.hasPassThroughFee` (boolean)
    Indicates whether the source for this state + license type combination charges a pass-through fee for a verification.

  - `items.states` (array)
    List of states for which license verification is supported.
    Enum: "AL", "AK", "AZ", "AR", "CA", "CO", "CT", "DE", "DC", "FL", "GA", "HI", "ID", "IL", "IN", "IA", "KS", "KY", "LA", "ME", "MD", "MA", "MI", "MN", "MS", "MO", "MT", "NE", "NV", "NH", "NJ", "NM", "NY", "NC", "ND", "OH", "OK", "OR", "PA", "RI", "SC", "SD", "TN", "TX", "UT", "VT", "VA", "WA", "WV", "WI", "WY", "AS", "GU", "MP", "PR", "VI"

  - `items.verificationParameters` (object)
    Description of parameters required to run verifications.

  - `sortedBy` (string)
    The property by which the data is sorted.
    Enum: "Taxonomy", "Name"

  - `sortDirection` (string)
    The direction in which the data is sorted.
    Enum: "Asc", "Desc"

  - `sort` (object)
    The properties and directions the data is sorted by.
    Example: {"Taxonomy":"Asc","Name":"Desc"}

  - `sort.Keys` (string)
    Enum: "Taxonomy", "Name"

  - `sort.Values` (string)
    Enum: "Asc", "Desc"

  - `nextOffset` (integer)
    The value to use for offset to get the next page following the current page or null if this page is the last.


## Response 400 fields

## Response 401 fields

## Response 403 fields

## Response 500 fields