---
title: "Can these licenses be combined in one shared work? 2-25 SPDX ids, per-pair reasons, combined duties. Free, no key"
method: POST
path: "/v1/licenses/compatibility"
tags: ["Rights desk"]
---

# Can these licenses be combined in one shared work? 2-25 SPDX ids, per-pair reasons, combined duties. Free, no key

`POST /v1/licenses/compatibility`

## Request

- Base URL: `https://www.rightshold.com`
- URL: `https://www.rightshold.com/v1/licenses/compatibility`
- Auth: one of:
  - none
  - HTTP bearer

## Headers

- `X-Request-Id` string

## Request body

- object
  - `licenses` string[], required
  - `intended_use` object

## Response `200`

OK

- object: Inferred from 12 recorded responses; required fields appeared in every one; additional properties may appear.
  - `verdict` string, required
  - `licenses` object[], required
    - `license` string, required
    - `family` string, required
    - `verdict` string, required
    - `findings` object[], required
  - `pairs` object[], required
    - `a` string, required
    - `b` string, required
    - `verdict` string, required
    - `reason` string, required
  - `combined_duties` string[], required
  - `outbound_license_hint` string, nullable, required
  - `limitations` string[], required
  - `next_action` object, required
    - `action` string, required
    - `label` string, required
    - `why` string, required
    - `needs` string, required
    - `tool` string
    - `rest` string
  - `note` string

## Other responses

- `400`: Problem details: a stable error code, type URI, title, status and an explanation
- `401`: Problem details: a stable error code, type URI, title, status and an explanation
- `404`: Problem details: a stable error code, type URI, title, status and an explanation
- `405`: Problem details: a stable error code, type URI, title, status and an explanation
- `422`: Problem details: a stable error code, type URI, title, status and an explanation
- `429`: Request budget exhausted; retry after Retry-After seconds
- `500`: Problem details: a stable error code, type URI, title, status and an explanation

---

[API](https://skmtc.dev/rightshold/apis/rightshold-api.md) · [All operations](https://skmtc.dev/rightshold/apis/rightshold-api/llms.txt) · [OpenAPI document](https://skmtc.dev/rightshold/apis/rightshold-api/revisions/cfe84fdde1ca?raw)