---
title: "Add existing evidence to a line item in a claim"
method: POST
path: "/api/v1/claims/{claimId}/line-items/{lineItemId}/evidence"
tags: ["Claims"]
---

# Add existing evidence to a line item in a claim

`POST /api/v1/claims/{claimId}/line-items/{lineItemId}/evidence`

## Request

- Base URL: `http://localhost:8090`
- URL: `http://localhost:8090/api/v1/claims/{claimId}/line-items/{lineItemId}/evidence`
- Auth: none declared

## Path parameters

- `claimId` string, uuid, required
- `lineItemId` string, uuid, required

## Request body

- string[]: IDs of the evidence to link

## Response `204`

Evidence linked to line item successfully

## Other responses

- `400`: Invalid request body
- `403`: Forbidden

## Changes

- **2026-07-13** `693b485f81be`: 1 breaking, 2 info
  - the `items/` request property type changed from `integer` to `string`, and format from `int64` to `uuid`
  - for the `path` request parameter `claimId`, the type was generalized from `integer` to `string`, and format from `int64` to `uuid`
  - for the `path` request parameter `lineItemId`, the type was generalized from `integer` to `string`, and format from `int64` to `uuid`
- **2026-05-21** `d19e2577148b`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/ministryofjustice/apis/ministry-of-justice-stub-civil-claims-api/changes/api/v1/claims/:claimId/line-items/:lineItemId/evidence/post.md)

---

[API](https://skmtc.dev/ministryofjustice/apis/ministry-of-justice-stub-civil-claims-api.md) - [All operations](https://skmtc.dev/ministryofjustice/apis/ministry-of-justice-stub-civil-claims-api/llms.txt) - [OpenAPI document](https://skmtc.dev/ministryofjustice/apis/ministry-of-justice-stub-civil-claims-api/revisions/2380e2ea7c1d?raw)