---
title: "Download a completed test-only MSA e-signature (business)"
method: GET
path: "/compliance/msa/signatures/{id}/content"
tags: ["compliance", "msa", "business"]
---

# Download a completed test-only MSA e-signature (business)

`GET /compliance/msa/signatures/{id}/content`

Returns the stored signed PDF for one completed test-only MSA signature, verified against the SHA-256 recorded when it was archived. The document is watermarked test-mode by the vendor and has no legal effect. A signature that is not completed, one owned by another business, and a nonexistent id all answer the same 404 (document_not_found).

## Path parameters

- `id` string, required

## Response `200`

OK

- MsasigningContentOutput
  - `content_b64` string
  - `filename` string
  - `mime_type` string

## Other responses

- `400` — Bad Request
- `401` — Unauthorized
- `403` — Forbidden
- `404` — Not Found
- `default` — Error response.

## Changes

- **2026-09-17** `e55170c42599` — 1 info
  - endpoint added

[Change history](https://skmtc.dev/stablesea/apis/stable-sea-backend/changes/compliance/msa/signatures/:id/content/get.md)

---

[API](https://skmtc.dev/stablesea/apis/stable-sea-backend.md) · [All operations](https://skmtc.dev/stablesea/apis/stable-sea-backend/llms.txt) · [OpenAPI document](https://skmtc.dev/stablesea/apis/stable-sea-backend/revisions/823fcbbd2f80?raw)