---
title: "Get store info for a list of derivations"
method: POST
path: "/api/v1/catalog/store"
tags: ["store"]
---

# Get store info for a list of derivations

`POST /api/v1/catalog/store`

Get store info for a list of output paths.

Body Parameters:
- **StoreInfoRequest**: Object containing an `outpaths` list of output paths

Returns:
- **StoreInfoResponse**: A map of output path to a list of StoreInfo objects,
  each containing catalog, package, URL, and optional authentication info
  for downloading the binary artifacts.

## Request body

- StoreInfoRequest
  - `outpaths` string[], required

## Response `200`

The list of store info

- StoreInfoResponse
  - `items` object, required

## Other responses

- `422` — The request parameters are invalid

## Changes

- **2025-07-23** `29c059f1823a` — 2 breaking, 1 warning, 1 info
  - the response property `items/additionalProperties/items/url` became nullable for the status `200`
  - the response property `items/additionalProperties/items/url` became optional for the status `200`
  - removed the request property `drv_paths`
  - the endpoint scheme security `HTTPBasic` was added to the API
- **2025-06-06** `eff897b30ae2` — 1 warning
  - removed the optional property `items/additionalProperties/items/narinfo_exists` from the response with the `200` status
- **2025-06-05** `820177159d98` — 1 info
  - added the optional property `items/additionalProperties/items/narinfo_exists` to the response with the `200` status
- **2025-06-03** `2a00861f8e6b` — 3 info
  - added the optional property `items/additionalProperties/items/catalog` to the response with the `200` status
  - added the optional property `items/additionalProperties/items/package` to the response with the `200` status
  - added the optional property `items/additionalProperties/items/public_keys` to the response with the `200` status
- **2025-05-05** `6a948a3da4ca` — 1 breaking, 4 info
  - added the new required request property `outpaths`
  - the request property `drv_paths` became nullable
  - the request property `drv_paths` became optional
  - request property `drv_paths` deprecated
  - …1 more

[Full history](https://skmtc.dev/flox/apis/floxhub-catalog-server/changes/api/v1/catalog/store/post.md)

---

[API](https://skmtc.dev/flox/apis/floxhub-catalog-server.md) · [All operations](https://skmtc.dev/flox/apis/floxhub-catalog-server/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/flox/floxhub-catalog-server/revisions/8ec561551880/schema)