---
title: "Find all collection instruments associated with an exercise"
method: GET
path: "/collection-instrument-api/1.0.2/download_csv/{exercise_id}"
tags: ["collection-instrument"]
---

# Find all collection instruments associated with an exercise

`GET /collection-instrument-api/1.0.2/download_csv/{exercise_id}`

## Path parameters

- `exercise_id` string, uuid, required

## Response `200`

Found collection instruments associated with collection exercise ID

## Other responses

- `404` — No collection instruments found for collection excercise ID
- `500` — An external service returned a HTTPError
- `503` — An external service returned a connection error
- `504` — An external service timed out

---

[API](https://skmtc.net/office-of-national-statistics/apis/collection-instrument.md) · [All operations](https://skmtc.net/office-of-national-statistics/apis/collection-instrument/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/office-of-national-statistics/collection-instrument/revisions/8897fbcfad31/schema)