---
title: "List Block Datasets"
method: GET
path: "/api/v1/block/datasets"
tags: ["User APIs", "block-data"]
---

# List Block Datasets

`GET /api/v1/block/datasets`

Customer-facing Block catalog. Source of truth is the CAMS
``block_pricing`` table for prices + neo4j ``TearSheet`` for
label/description/use-cases. One entry per ``dataset_id`` with the
cuts that have an active priced row; each cut surfaces the offered
access type's annual price and the lag list filtered against the
caller's ``block_client_data_access`` entries.

Requires a Block role — browsing the catalog is itself a Block
feature. The power-ui Block experience is already gated client-side
by the same condition (``hasAnyBlockAccess``); this guard closes the
same hole for API-key / SDK callers that bypass the frontend.

## Response `200`

Successful Response

- object

---

[API](https://skmtc.net/carbonarc/apis/carbon-arc-client-admin-api.md) · [All operations](https://skmtc.net/carbonarc/apis/carbon-arc-client-admin-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/carbonarc/carbon-arc-client-admin-api/revisions/a8ca30023371/schema)