Skip to main content
GET
/
v1
/
mastercard
/
credentials
/
alias-lookup
Look up a Mastercard credential across networks
curl --request GET \
  --url https://sandbox-api.borderless.xyz/v1/mastercard/credentials/alias-lookup \
  --header 'Authorization: Bearer <token>'

Documentation Index

Fetch the complete documentation index at: https://docs.borderless.xyz/llms.txt

Use this file to discover all available pages before exploring further.

Authorizations

​
Authorization
string
header
required

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

Query Parameters

​
alias
string
required

The alias to look up across networks.

Example:

"user@example.com"

​
aliasType
enum<string>

The type of alias being looked up.

Available options:
EMAIL,
PHONE_NUMBER,
DOMAIN_NAME
Example:

"EMAIL"

Response

200

Alias lookup results returned successfully.