---
title: "Export source list in XLSX format"
method: POST
path: "/sources/export/xlsx"
tags: ["Export"]
---

# Export source list in XLSX format

`POST /sources/export/xlsx`

## Request

- Base URL: `https://asm.cloud.tenable.com/api/1.0`
- URL: `https://asm.cloud.tenable.com/api/1.0/sources/export/xlsx`
- Auth: API key in header `Authorization`
- TypeScript: <https://skmtc.dev/tenable/apis/attack-surface-management/docs/sources/export/xlsx/post.ts> (a function with typed inputs; its response is checked against the schema)

Generates an export token that can be used to download assets data in XLSX format. You can use the [Download Export](ref:io-asm-exports-download) endpoint to download the export data with the token. Please note that the maximum number of sources that can be exported in this format is 100,000.

## Response `200`

OK

- object
  - `token` string

## Other responses

- `500`: string

---

[API](https://skmtc.dev/tenable/apis/attack-surface-management.md) - [All operations](https://skmtc.dev/tenable/apis/attack-surface-management/llms.txt) - [OpenAPI document](https://skmtc.dev/tenable/apis/attack-surface-management/revisions/465c06285e48?raw)