Wex Health and Benefits APIs

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Get Last Used Providers

Header Parameters

X-Request-Idstring

Optional correlation ID associated with the request, comprised of alphanumeric or hyphen characters up to 36 characters in length.

Query Parameters

person_idstring Required

The GUID of the person (participant)

page_sizeinteger

The number of providers requested per page

indexinteger

The starting page index (i.e. page number minus one)

Response

200
Object

Successfully retrieved last-used provider information.

Response Attributes

indexinteger

Current page index (i.e. page number minus one)

page_sizeinteger

Number of items per page

has_nextboolean

Indicated whether there are additional pages

itemsarray

Show child attributes

400
Object

Invalid request. Check query parameters.

Response Attributes

typestring
titlestring
statusinteger
detailstring
instancestring
errorsobject

Human-readable validation error messages keyed by field name. Each key maps to one or more error message strings.

validation_errorsobject

Field-level validation errors keyed by field name. Each key maps to one or more structured error details.

401
Object

Unauthorized. Authentication failed.

Response Attributes

typestring
titlestring
statusinteger
detailstring
instancestring
errorsobject

Human-readable validation error messages keyed by field name. Each key maps to one or more error message strings.

validation_errorsobject

Field-level validation errors keyed by field name. Each key maps to one or more structured error details.

403
Object

Forbidden.

Response Attributes

typestring
titlestring
statusinteger
detailstring
instancestring
errorsobject

Human-readable validation error messages keyed by field name. Each key maps to one or more error message strings.

validation_errorsobject

Field-level validation errors keyed by field name. Each key maps to one or more structured error details.

404
Object

Not Found.

Response Attributes

typestring
titlestring
statusinteger
detailstring
instancestring
errorsobject

Human-readable validation error messages keyed by field name. Each key maps to one or more error message strings.

validation_errorsobject

Field-level validation errors keyed by field name. Each key maps to one or more structured error details.

500
Object

Internal server error.

default
Object

Unexpected error

Response Attributes

typestring
titlestring
statusinteger
detailstring
instancestring
errorsobject

Human-readable validation error messages keyed by field name. Each key maps to one or more error message strings.

validation_errorsobject

Field-level validation errors keyed by field name. Each key maps to one or more structured error details.

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Base URL

Production:

Sandbox:

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GET

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Response

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