---
title: "Get Filters"
method: GET
path: "/missed-ground-truth-items/filters"
---

# Get Filters

`GET /missed-ground-truth-items/filters`

Get available filter values for missed ground truth items.

Returns distinct values for item_type, item_kind, causal_relation, and source
to help populate dropdown filters dynamically in the frontend.

Args:
    organization_id: Organization ID to get filter options for

Returns:
    MissedGroundTruthItemFilters containing lists of available filter values

Raises:
    HTTPException: If user is unauthorized or organization not found

## Query parameters

- `organization_id` string, required

## Response `200`

Successful Response

- MissedGroundTruthItemFilters — Available filter values for missed ground truth items. Provides dynamic options for dropdown filters in the frontend. Note: causal_relation currently has only two values ("related", "unrelated") but is included for future extensibility.
  - `item_types` string[], required
  - `item_kinds` string[], required
  - `causal_relations` string[], required
  - `sources` string[], required

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.net/traversal/apis/fastapi.md) · [All operations](https://skmtc.net/traversal/apis/fastapi/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/traversal/fastapi/revisions/2134ebffd1ef/schema)