---
title: "Upload a single skill from a pre-built .zip"
method: POST
path: "/api/v1/claude/skills/upload-zip"
tags: ["claude", "claude"]
---

# Upload a single skill from a pre-built .zip

`POST /api/v1/claude/skills/upload-zip`

Upload a single skill from a pre-built `.zip`, e.g. built with:

```
zip -r quickads-storyboard-generate.zip quickads-storyboard-generate/
```

The archive must contain exactly one skill folder with a `SKILL.md` at its
root. It is unpacked server-side and its files are sent to the Anthropic
Skills API as `files[]` (the API does not accept a raw zip). For a zip
holding many skills, use `/claude/skills/upload-all` instead.

Returns the Anthropic skill object including `id` and `latest_version`.

## Response `200`

Successful Response

- unknown

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.dev/brandbooster/apis/fastapi.md) · [All operations](https://skmtc.dev/brandbooster/apis/fastapi/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/brandbooster/fastapi/revisions/a9374f6fe96c/schema)