> ## Documentation Index
> Fetch the complete documentation index at: https://docs.getnexor.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Upload a CSV

Bulk-import leads from a CSV file.

## CSV format

Required: `name`, plus `phone` or `email`.

Optional: `tags`, `metadata`, `workflow_id`.

`metadata` is a JSON object of custom fields, e.g. `{"company":"Stark Industries"}`, and `workflow_id` is the Agent ID.

## Steps

1. Go to **Leads → Import CSV**
2. Upload your file
3. Map columns
4. Review and confirm

Max 10,000 leads per file.