---
title: "Legacy aggregate catalog: restricted publication metadata"
method: GET
path: "/readings/catalog.json"
deprecated: true
---

# Legacy aggregate catalog: restricted publication metadata

`GET /readings/catalog.json`

## Request

- Base URL: `https://palimpsest.info`
- URL: `https://palimpsest.info/readings/catalog.json`
- Auth: none declared

> **Deprecated.**

Use /readings/public-data-catalog-latest.json for current permitted dataset discovery. This legacy mixed catalog is quarantined by the publication policy.

## Response `200`

Restricted publication metadata; no dataset values or distributions

- RestrictedPublicationV1SchemaJson (unresolved $ref)

---

[API](https://skmtc.dev/palimpsest/apis/palimpsest-public-readings-api.md) · [All operations](https://skmtc.dev/palimpsest/apis/palimpsest-public-readings-api/llms.txt) · [OpenAPI document](https://skmtc.dev/palimpsest/apis/palimpsest-public-readings-api/revisions/5b11e0547942?raw)