---
title: "Get a signed download URL for a template's mappings CSV"
method: GET
path: "/api/v1/egress-templates/{templateId}/mappings"
tags: ["EgressTemplate"]
---

# Get a signed download URL for a template's mappings CSV

`GET /api/v1/egress-templates/{templateId}/mappings`

Returns a short-lived signed URL for previewing/downloading the mappings CSV associated with the template.

## Path parameters

- `templateId` string, required

## Headers

- `tenant-id` string
- `x-user-id` string

## Response `200`

Signed download URL returned

## Other responses

- `401` — Unauthorized
- `403` — Forbidden - Insufficient permissions
- `404` — Template or mappings CSV not found

---

[API](https://skmtc.net/certifyos/apis/certify-api-layer.md) · [All operations](https://skmtc.net/certifyos/apis/certify-api-layer/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/certifyos/certify-api-layer/revisions/563848e0ecc0/schema)