---
title: "POST /v2/blob/{key}"
method: POST
path: "/v2/blob/{key}"
tags: ["blobs"]
---

# POST /v2/blob/{key}

`POST /v2/blob/{key}`

Store data in blob storage

## Path parameters

- `key` string, required

## Request body

- string, binary — Binary input data

## Response `201`

Default Response

- 'ok'

## Other responses

- `400` — Default Response

## Changes

- **2026-08-05** `4d8b6d2e6db3` — 1 info
  - endpoint added

[Change history](https://skmtc.dev/val-town/apis/val-town-api/changes/v2/blob/:key/post.md)

---

[API](https://skmtc.dev/val-town/apis/val-town-api.md) · [All operations](https://skmtc.dev/val-town/apis/val-town-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/val-town/val-town-api/revisions/4d8b6d2e6db3/schema)