---
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`

## Path parameters

- `claimId` integer, required
- `lineItemId` integer, required

## Request body

- integer[] — IDs of the evidence to link

## Response `204`

Evidence linked to line item successfully

## Other responses

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

## Changes

- **2026-05-21** `d19e2577148b` — 1 info
  - endpoint added

[Change history](https://skmtc.dev/ministryofjustice/apis/openapi-definition-3/changes/api/v1/claims/:claimId/line-items/:lineItemId/evidence/post.md)

---

[API](https://skmtc.dev/ministryofjustice/apis/openapi-definition-3.md) · [All operations](https://skmtc.dev/ministryofjustice/apis/openapi-definition-3/llms.txt) · [OpenAPI document](https://skmtc.dev/ministryofjustice/apis/openapi-definition-3/revisions/b5fcd3dd0dc2?raw)