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GET
Read member

Authorizations

Authorization
string
header
required

To authenticate with the Platform API, include your Base64-encoded client_id and api_key in the Authorization header of every request:

Headers

Accept-Version
string
default:v20260929
required

MX Platform API version.

Example:

"v20260929"

Path Parameters

member_identifier
string
required

Use either the member id you defined or the MX-defined member guid. See Assigning Resource IDs.

user_identifier
string
required

Use either the user id you defined or the MX-defined user guid. See Assigning Resource IDs.

Response

200 - application/json

OK

member
object

The base fields for a member, which is a user's connection to an institution. Returned as the member companion on related resources such as accounts and transactions, and as the foundation of full member responses.