---
title: "Get KG package contents"
method: GET
path: "/api/v0/knowledge-graphs/packages/{slug}/{version}"
tags: ["Knowledge Graphs"]
---

# Get KG package contents

`GET /api/v0/knowledge-graphs/packages/{slug}/{version}`

Returns the full entity and relationship type metadata for one Package, joining the package's id lists against ENTITY_TYPE_REGISTRY and RELATIONSHIP_TYPE_REGISTRY.

## Path parameters

- `slug` string, required
- `version` string, required

## Response `200`

Successful Response

- PackageContents — Full type metadata for a single Package.
  - `slug` string, required
  - `version` string, required
  - `display_name` string, required
  - `description` string, required
  - `entity_types` EntityTypeSummary[], required
    - `id` string, required
    - `display_name` string, required
    - `description` string, required
    - `tier` string, required
  - `relationship_types` RelationshipTypeSummary[], required
    - `id` string, required
    - `display_name` string, required
    - `description` string, required
    - `source_tier` string, required
    - `target_tier` string, required

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.dev/outerport/apis/outerport-api.md) · [All operations](https://skmtc.dev/outerport/apis/outerport-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/outerport/outerport-api/revisions/f565b46daaea/schema)