Bind a workflow or enrichment to the table and create the columns populated by its outputs.
POST
/api/v2/tables/{tableId}/groupsAuthorization
apiKey X-API-Key<token>
Your 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
tableId*string
Unique table identifier.
Length
1 <= lengthRequest Body
application/json
Workspace scope, producer definition, and output columns.
TypeScript Definitions
Use the request body type in TypeScript.
Response Body
application/json
application/json
application/json
application/json
application/json
application/json
application/json
application/json
application/json
application/json
curl -X POST "https://www.sim.ai/api/v2/tables/string/groups" \ -H "X-API-Key: YOUR_API_KEY" \ -H "Content-Type: application/json" \ -d '{ "workspaceId": "a91c4b2e-6d3f-4e8a-b5c7-0d9e2f1a8c64", "group": { "workflowId": "wf_1b3d5f7a9c2e4680b4d6f8a0c2e4b619", "name": "Enrich company", "outputs": [ { "blockId": "block_lookup", "path": "output.revenue", "columnName": "revenue" } ] }, "outputColumns": [ { "name": "revenue", "type": "number" } ] }'{
"data": {
"group": {
"id": "string",
"workflowId": "string",
"enrichmentId": "string",
"name": "string",
"type": "manual",
"dependencies": {
"columns": [
"string"
]
},
"outputs": [
{
"blockId": "string",
"path": "string",
"outputId": "string",
"columnName": "string"
}
],
"inputMappings": [
{
"inputName": "string",
"columnName": "string"
}
],
"deploymentMode": "live",
"autoRun": true
},
"columns": [
{
"id": "string",
"name": "string",
"type": "string",
"required": false,
"unique": false,
"workflowGroupId": "string",
"options": [
{
"id": "string",
"name": "string"
}
],
"multiple": true,
"currencyCode": "string"
}
]
}
}{
"error": {
"code": "BAD_REQUEST",
"message": "Invalid request"
}
}{
"error": {
"code": "UNAUTHORIZED",
"message": "API key required"
}
}{
"error": {
"code": "FORBIDDEN",
"message": "Insufficient workspace permissions",
"details": {
"code": "INSUFFICIENT_WORKSPACE_ROLE"
}
}
}{
"error": {
"code": "NOT_FOUND",
"message": "Not found"
}
}{
"error": {
"code": "PAYLOAD_TOO_LARGE",
"message": "Request body is too large"
}
}{
"error": {
"code": "LOCKED",
"message": "This table is insert-locked: new rows cannot be added.",
"details": {
"lock": "insert"
}
}
}{
"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"
}
}