Expire Authorization

Use the Expire Authorization endpoint to expire a pending authorization and return the hold amount to the cardholder account. The authorization must be eligible for expiry. Check for one of the following:

This endpoint expires the authorization in the Galileo system; the expiry is not communicated to the card network.

Status codes

See Global Response Statuses for status codes that are common across endpoints.

The table below lists status codes that apply to this specific endpoint.

Status codeDescription
532-01Card authorization could not be found
532-02Card authorization could not be expired
532-03System error encountered while attempting to expire authorization
Form Data
string
required

Web service username, as provided by Galileo.
Pattern: Max 50 characters
Example: "AbC123-9999"

string
required

Web service password, as provided by Galileo.
Pattern: Max 15 characters
Example: "4sb62fh6w4h7w34g"

int32
required

Galileo-issued provider identifier.
Pattern: Max 10 digits
Example: 9999

string
required
1 to 60

A unique provider-generated ID to identify this API call. A UUID is preferred.
Pattern: 60 characters or less
Example: "9845dk-39fdk3fj3-4483483478"

string
required

The PRN or PAN of the account.
Pattern: PAN or PRN
Example: "074103447228"

date-time | null

Date that the authorization is eligible for expiration. Must be a date in the future. Leave this parameter empty to expire the authorization immediately.
Pattern: YYYY-MM-DD
Example: "2026-03-05"

int32
required

The Galileo-generated authorization ID (auth_id) as returned by Get Authorization History.
Pattern: Positive integer
Example: 58344373

Headers
string
enum
Defaults to json

Use this header instead of the standard accept header to specify the response format.

Allowed:
string
enum
Defaults to application/json

Generated from available response content types

Allowed:
Response

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URL
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application/json
application/xml

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