# Public API and MCP server

> Slicer opens a public REST API and an MCP server — make, edit and publish reels from your own code or through AI agents with an API token or OAuth.

Source: https://docs.slicer.media/en/changelog/public-api/

Everything you do in Slicer by hand can now be done programmatically or handed to an AI agent.

## Public API 1.0

A REST API at `https://api.slicer.media/v1`:

-   **Uploads** — in parts, as a whole in one request, or from a public link.
-   **Montage and price** — the price is always named before the start and confirmed explicitly; without confirmation no tokens are spent.
-   **Projects** — status, stages, versions, picking a version, history, downloading the reel and its cover.
-   **Edits** — operations on the reel's text, clips and elements, or replacing the document; the AI assistant and caption translation.
-   **Export and publishing** — the file profile and publishing to connected social accounts.
-   **Webhooks** — signed notifications about finished uploads, reels, exports and publications.
-   An OpenAPI 3.1 specification, errors with clear codes, per-token rate limits, idempotency, cursor pagination.

App-only for now: buying packs, connecting social accounts, background removal, voice isolation, AI avatar, your own media and music in the editor — they will come in later API versions.

## MCP server

The server at `https://api.slicer.media/mcp` connects to Claude, Claude Code, Cursor, VS Code, Codex, ChatGPT and other clients: ask the agent to make a reel from files, edit it or publish it. Sign in through the browser (OAuth) or with an API token. Paid tools require confirming the price, and each connection has a spending limit.

## “For developers” in your profile

A new screen in the profile: API tokens with scopes, expiry and spending limits, connected apps, the MCP server address and webhooks.

[API overview](https://docs.slicer.media/en/api/) · [MCP server](https://docs.slicer.media/en/mcp/) · [For developers](https://docs.slicer.media/en/guide/account/developers/)