---
title: "Download the current original"
method: GET
path: "/api/v1/project-blobs/{key}"
tags: ["Projects"]
---

# Download the current original

`GET /api/v1/project-blobs/{key}`

## Request

- Base URL: `https://askthegrid.com`
- URL: `https://askthegrid.com/api/v1/project-blobs/{key}`
- Auth: HTTP bearer

The key is a current file ID, never a historical version key. Requires current project and document read access. Optional originalRevision and fileVersion must match the published original or return 409. Incomplete uploads return 409. Each streamed part rechecks access; revoked grants stop delivery. ETag and X-Project-Original-Revision identify the receipt; X-Project-File-Version identifies the generation and X-Content-Sha256 identifies the bytes.

## Path parameters

- `key` string, required

## Query parameters

- `originalRevision` string, uuid
- `fileVersion` integer

## Response `200`

Current original bytes

---

[API](https://skmtc.dev/askthegrid/apis/ask-the-grid-api.md) · [All operations](https://skmtc.dev/askthegrid/apis/ask-the-grid-api/llms.txt) · [OpenAPI document](https://skmtc.dev/askthegrid/apis/ask-the-grid-api/revisions/9cd80115e395?raw)