Read persisted mappings in the requested source-to-target direction. Candidate discovery uses the destination resource and selector listing operations. Workspace API keys return 403; use a personal API key or scoped OAuth token.
OAuth scope: api:read.
/api/v2/workspaces/{workspaceId}/fork/mappingsYour 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
Explicit current workspace scope.
1 <= length <= 128Query Parameters
Workspace on the other side of the direct fork edge.
1 <= length <= 128Push means current to other; pull means other to current, independent of parent/child orientation.
"push" | "pull"Maximum items to return per page. Must be a whole number from 1 to 100. Defaults to 50.
501 <= value <= 100Opaque cursor from the previous page. Send it back with the same sort and filters; only limit may change. Change anything else and pagination must restart without a cursor.
1 <= lengthSupported stable sort key for this collection.
"id""id"Sort direction.
"asc""asc"Response Body
application/json
application/json
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/workspaces/string/fork/mappings?otherWorkspaceId=string&direction=push" \ -H "X-API-Key: YOUR_API_KEY"{
"data": [
{
"resourceType": "oauth_credential",
"sourceId": "string",
"targetId": "string",
"id": "string"
}
],
"nextCursor": "string"
}{
"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": "CONFLICT",
"message": "Webhook path already in use"
}
}{
"error": {
"code": "PAYLOAD_TOO_LARGE",
"message": "Request body is too large"
}
}{
"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"
}
}