---
title: "List Ontology Databases"
method: GET
path: "/api/v1/ontology/databases"
tags: ["ontology"]
---

# List Ontology Databases

`GET /api/v1/ontology/databases`

List all shared databases in the company (the ontology), plus user's own non-shared ones.

## Response `200`

Successful Response

- OntologyDatabaseRead[]
  - `id` string, uuid, required
  - `company_id` string, uuid, required
  - `project_id` string, uuid, nullable
  - `integration_id` string, uuid, nullable
  - `user_id` string, uuid, required
  - `name` string, required
  - `description` string, required
  - `table_name` string, required
  - `storage_path` string, nullable, required
  - `schema_info` object[], required
  - `key_columns` string[]
  - `source_step_id` string, uuid, nullable
  - `source_user_file_id` string, uuid, nullable
  - `source_automation_id` string, uuid, nullable
  - `source_sheet_name` string, nullable
  - `source_kind` string
  - `is_shared` boolean, required
  - `is_suppressed` boolean, required
  - `refresh_status` string, required
  - `refresh_error` string, nullable
  - `last_refreshed_at` string, date-time, nullable, required
  - `name_is_user_overridden` boolean
  - `row_count` integer, required
  - `size_bytes` integer, required
  - `created_at` string, date-time, required
  - `updated_at` string, date-time, required
  - `doc_status` string
  - `doc_status_updated_at` string, date-time, nullable
  - `doc_last_error` string, nullable
  - `source_project_name` string
  - `source_provider_slug` string, nullable
  - `source_provider_display_name` string, nullable
  - `source_provider_domain` string, nullable
  - `used_by_projects` UsedByProject[]
    - `project_id` string, uuid, required
    - `project_name` string, required
  - `cascade_dependencies` CascadeDependency[]
    - `step_id` string, uuid, required
    - `step_title` string, required
    - `project_id` string, uuid, required
    - `project_name` string, required

---

[API](https://skmtc.net/netter/apis/dmi-backend.md) · [All operations](https://skmtc.net/netter/apis/dmi-backend/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/netter/dmi-backend/versions/a59877bf911b/schema)