---
title: "Lookup Cases"
method: GET
path: "/v1/cases/lookup"
tags: ["cases"]
---

# Lookup Cases

`GET /v1/cases/lookup`

## Request

- Base URL: `https://api.bitpoort.com` (the document declares no server; this is the origin it was published from)
- URL: `https://api.bitpoort.com/v1/cases/lookup`
- Auth: one of:
  - API key in header `X-API-Key`
  - HTTP bearer

Which of the caller's cases pin this object — the dossier's linked-cases surface.

## Query parameters

- `object_type` string, required
- `object_ref` string, required
- `chain` string

## Response `200`

Successful Response

- object

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/bitpoort/apis/bitpoort-api.md) · [All operations](https://skmtc.dev/bitpoort/apis/bitpoort-api/llms.txt) · [OpenAPI document](https://skmtc.dev/bitpoort/apis/bitpoort-api/revisions/1a51d8566777?raw)