Skip to main content
GET
/
v1
/
whoami
Get who am I
curl --request GET \
  --url https://api.prod.polymarketexchange.com/v1/whoami
{
  "user": "<string>",
  "userDisplayName": "<string>",
  "firm": "<string>",
  "firmDisplayName": "<string>",
  "audience": "<string>",
  "firmType": "FIRM_TYPE_PARTICIPANT"
}

Documentation Index

Fetch the complete documentation index at: https://docs.polymarket.us/llms.txt

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

Response

200 - application/json

A successful response.

​
user
string
​
userDisplayName
string
​
firm
string
​
firmDisplayName
string
​
audience
string
​
firmType
enum<string>

FirmType indicates the type of firm. Matches Connamara firms.v1beta1.FirmType for wire compatibility.

Available options:
FIRM_TYPE_PARTICIPANT,
FIRM_TYPE_SUPERVISOR,
FIRM_TYPE_CLEARING_MEMBER,
FIRM_TYPE_CLEARING_HOUSE,
FIRM_TYPE_AGENT