---
title: "Get panel source lineage"
method: GET
path: "/api/v1/data/panels/{panel_id}/lineage"
tags: ["Data"]
---

# Get panel source lineage

`GET /api/v1/data/panels/{panel_id}/lineage`

## Request

- Base URL: `https://worldcastr.com`
- URL: `https://worldcastr.com/api/v1/data/panels/{panel_id}/lineage`
- Auth: none required

Returns source-to-panel lineage edges for a canonical panel, including source roles, join keys, transforms, output fields, and official upstream source links.

## Path parameters

- `panel_id` string, required

## Query parameters

- `source_id` string

## Response `200`

Panel lineage records

- object
  - `schema_id` string
  - `schema_version` string
  - `data_snapshot_id` string
  - `panel_id` string
  - `record_count` integer
  - `filters` object
  - `records` DataPanelLineageRecord[]
    - `panel_id` string, required
    - `panel_name` string, required
    - `source_id` string, required
    - `source_role` string, required
    - `join_keys` string[], required
    - `join_method` string, required
    - `transform_id` string, required
    - `availability_rule` string, required
    - `output_fields` string[], required
    - `status` string, required
    - `evidence_file` string, required
    - `source` object, nullable, required
      - `source_name` string
      - `source_family` string
      - `official_urls` string[]
      - `public_readiness` string
      - `license_status` string
    - `_links` object, required
  - `provenance` DataProvenanceSummary
    - `provenance_id` string, required
    - `data_snapshot_id` string, required
    - `publication_date` string, date, nullable
    - `retrieval_date` string, date, nullable
    - `model_version` string, nullable
    - `license_note` string, required
  - `access` DataAccessSummary
    - `visibility` 'public' | 'metadata_only' | 'restricted' | 'unavailable', required
    - `support_level` string, required
    - `sensitivity` string, required
    - `training_eligibility` 'benchmark_only' | 'consumer_feed' | 'training_candidate' | 'holdback', required
    - `license_status` string, required
  - `_links` object

---

[API](https://skmtc.dev/worldcastr/apis/worldcastr-api.md) · [All operations](https://skmtc.dev/worldcastr/apis/worldcastr-api/llms.txt) · [OpenAPI document](https://skmtc.dev/worldcastr/apis/worldcastr-api/revisions/2cf1606dc8e1?raw)