---
title: "Indexnow Key File"
method: GET
path: "/{indexnow_key}.txt"
tags: ["seo"]
---

# Indexnow Key File

`GET /{indexnow_key}.txt`

## Request

- Base URL: `https://store.hypergpt.ai` (the document declares no server; this is the origin it was published from)
- URL: `https://store.hypergpt.ai/{indexnow_key}.txt`
- Auth: none declared

IndexNow ownership proof file.

Bing/Yandex/Seznam request /{key}.txt to verify we own the key listed
in our ping payloads. The response body must be exactly the key. This
is registered AFTER /robots.txt and /llms.txt so exact-match routes
win and only unmatched *.txt paths fall through here.

## Path parameters

- `indexnow_key` string, required

## Response `200`

Successful Response

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/hypergpt/apis/hyperstore-api.md) · [All operations](https://skmtc.dev/hypergpt/apis/hyperstore-api/llms.txt) · [OpenAPI document](https://skmtc.dev/hypergpt/apis/hyperstore-api/revisions/50dc6759e3b9?raw)