Read a person’s credit cap and credits consumed in the organization billing period. Hosted only. The userId identifies an organization member or external collaborator with workspace access in this organization; it is not a membership record ID. Null means no per-person cap, while organization limits still apply. Requires organization administrator access. Workspace API keys return 403; use a personal API key or scoped OAuth token.
OAuth scope: api:read.
/api/v2/organizations/{organizationId}/members/{userId}/usage-limitYour Sim API key, personal or workspace-scoped. Generate one under Settings, then API Keys. Operations that reject workspace keys say so in their own description.
In: header
Path Parameters
Organization identifier.
1 <= lengthUser ID of an organization member or external collaborator with workspace access in this organization. Use List Organization Members or List Workspace Members to find it.
1 <= lengthResponse Body
application/json
application/json
application/json
application/json
application/json
application/json
application/json
application/json
curl -X GET "https://www.sim.ai/api/v2/organizations/string/members/string/usage-limit" \ -H "X-API-Key: YOUR_API_KEY"{
"data": {
"creditsUsed": 200,
"creditLimit": 10000,
"billingInterval": "month"
}
}{
"error": {
"code": "BAD_REQUEST",
"message": "Invalid request"
}
}{
"error": {
"code": "UNAUTHORIZED",
"message": "Authentication required"
}
}{
"error": {
"code": "FORBIDDEN",
"message": "Insufficient workspace permissions",
"details": {
"code": "INSUFFICIENT_WORKSPACE_ROLE"
}
}
}{
"error": {
"code": "NOT_FOUND",
"message": "Not found"
}
}{
"error": {
"code": "RATE_LIMITED",
"message": "API rate limit exceeded",
"details": {
"retryAfter": "2026-01-01T00:00:30.000Z"
}
}
}{
"error": {
"code": "INTERNAL_ERROR",
"message": "Internal server error"
}
}{
"error": {
"code": "SERVICE_UNAVAILABLE",
"message": "Service temporarily unavailable"
}
}