---
title: "Download a tax assessment or filed income return"
method: GET
path: "/api/v1/me/tax/filings/{filingId}/documents/{document}"
tags: ["Taxes"]
---

# Download a tax assessment or filed income return

`GET /api/v1/me/tax/filings/{filingId}/documents/{document}`

Account deactivation revokes personal API keys, including Agent Keys, and OAuth authorizations. Account reactivation requires new API keys, including new Agent Keys, and consent; previously issued credentials remain invalid.

## Path parameters

- `filingId` string, uuid, required
- `document` 'assessment' | 'return', required

## Query parameters

- `history_years` integer

## Response `200`

PDF tax document.

## Other responses

- `400` — Validation error or precondition failure.
- `401` — Missing or invalid credential.
- `403` — Credential lacks the required scope (Agent Key) or insufficient OAuth scope.
- `404` — Resource does not exist or is invisible to the caller. The two are intentionally indistinguishable.
- `409` — Conflicting state (e.g. legal-entity name already taken).
- `429` — Rate limit exceeded. No `Retry-After` header is currently emitted; back off exponentially.
- `500` — Server error.

## Changes

- **2026-10-02** `6e83817081b4` — 2 info
  - the security scope `eprospera:person.tax.read` was added to the endpoint's security scheme `oauth2`
  - the security scope `eprospera:entity.tax.read` was removed from the endpoint's security scheme `oauth2`
- **2026-09-23** `6fbf9c9b36b5` — 2 info
  - the security scope `eprospera:person.tax.read` was added to the endpoint's security scheme `oauth2`
  - the security scope `eprospera:entity.tax.read` was removed from the endpoint's security scheme `oauth2`
- **2026-09-22** `d2c5a5cda002` — 9 info
  - the security scope `eprospera:person.tax.read` was added to the endpoint's security scheme `oauth2`
  - the security scope `eprospera:entity.tax.read` was removed from the endpoint's security scheme `oauth2`
  - added the optional property `code` to the response with the `400` status
  - added the optional property `code` to the response with the `401` status
  - …5 more
- **2026-09-21** `f8b3e82fbf95` — 2 info
  - the security scope `eprospera:person.tax.read` was added to the endpoint's security scheme `oauth2`
  - the security scope `eprospera:entity.tax.read` was removed from the endpoint's security scheme `oauth2`
- **2026-09-15** `197106eab8bc` — 2 info
  - the security scope `eprospera:person.tax.read` was added to the endpoint's security scheme `oauth2`
  - the security scope `eprospera:entity.tax.read` was removed from the endpoint's security scheme `oauth2`

[Change history](https://skmtc.dev/eprospera/apis/e-pro-spera-api/changes/api/v1/me/tax/filings/:filingId/documents/:document/get.md)

---

[API](https://skmtc.dev/eprospera/apis/e-pro-spera-api.md) · [All operations](https://skmtc.dev/eprospera/apis/e-pro-spera-api/llms.txt) · [OpenAPI document](https://skmtc.dev/eprospera/apis/e-pro-spera-api/revisions/6e83817081b4?raw)