Members
Look up a member by platform identity
Resolves a member from a platform and platform-native user id. Useful for turning a Discord user id into an Arcalotl member.
Authorization
apiKey AuthorizationBearer <token>
Community-scoped API key. Send it as Authorization: Bearer arclt_live_.... Keys carry scopes; endpoints that need a specific scope answer 403 missing_scope when the key lacks it.
In: header
Query Parameters
platform*string
The community platform (for example discord).
platform_uid*string
The member's stable id on that platform.
Response Body
application/json
application/problem+json
application/problem+json
application/problem+json
application/problem+json
curl -X GET "https://example.com/v1/members/lookup?platform=string&platform_uid=string"{
"id": "mem_01JMZX1Z7D",
"created_at": "2026-05-01T12:00:00Z",
"identities": [
{
"platform": "discord",
"platform_uid": "218421075025461248",
"username": "ari"
}
]
}{
"type": "https://docs.arcalotl.com/api/errors#not_found",
"title": "Not Found",
"status": 404,
"detail": "The requested resource was not found.",
"code": "not_found"
}{
"type": "https://docs.arcalotl.com/api/errors#not_found",
"title": "Not Found",
"status": 404,
"detail": "The requested resource was not found.",
"code": "not_found"
}{
"type": "https://docs.arcalotl.com/api/errors#not_found",
"title": "Not Found",
"status": 404,
"detail": "The requested resource was not found.",
"code": "not_found"
}{
"type": "https://docs.arcalotl.com/api/errors#not_found",
"title": "Not Found",
"status": 404,
"detail": "The requested resource was not found.",
"code": "not_found"
}