---
title: "Validate a domain's releases.json and preview its listing"
method: POST
path: "/listing/validate"
tags: ["Listing"]
---

# Validate a domain's releases.json and preview its listing

`POST /listing/validate`

Fetches https://{domain}/.well-known/releases.json live (HTTPS-only, 64KB, 5s), validates it against the v2 manifest schema, and returns a preview: identity, products, and per-locator classification, plus whether the domain is already listed. Public and anonymous; rate limited.

## Request body

- object
  - `domain` string, required

## Response `200`

ListingValidationResult

## Other responses

- `404` — Lane disabled
- `429` — Rate limited

---

[API](https://skmtc.net/releases/apis/releases-api.md) · [All operations](https://skmtc.net/releases/apis/releases-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/releases/releases-api/versions/168e32061f53/schema)