---
title: "Backfill Ep Definition Labels"
method: POST
path: "/backfills/backfill-ep-definition-labels"
tags: ["internal"]
---

# Backfill Ep Definition Labels

`POST /backfills/backfill-ep-definition-labels`

## Request

- Base URL: `https://api.kobaltlabs.com` (the document declares no server; this is the origin it was published from)
- URL: `https://api.kobaltlabs.com/backfills/backfill-ep-definition-labels`
- Auth: none declared

Seed DEFAULT_COMPLIANCE_LABELS onto definitions with no configured labels
(never overwrites an existing custom label set), and seed
label_instructions with the legacy heuristics prompt onto plain-check
definitions (inherent_risk_template_id IS NULL) that have no instructions
yet — risk-factor definitions never used the heuristics prompt, so they
are left empty.

## Response `200`

Successful Response

- object

---

[API](https://skmtc.dev/kobaltlabs/apis/kobaltlabs-api.md) - [All operations](https://skmtc.dev/kobaltlabs/apis/kobaltlabs-api/llms.txt) - [OpenAPI document](https://skmtc.dev/kobaltlabs/apis/kobaltlabs-api/revisions/8587332d5e43?raw)