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Open Cast

Automating with AI agents

How do I connect Cast to Claude, Cursor or another AI agent?

Add the Cast MCP server — https://cast-mcp.mubert.com/mcp — to your assistant and approve it in the browser. No token to copy: one command for Claude Code, one JSON block for everything else. After that you can just ask it to produce your episode.

Where
Your assistant’s MCP settings; you approve it once on the Cast page it opens.
One URL, one approval in the browser. No token to copy.

Cast speaks MCP (Model Context Protocol) — the standard way AI assistants call tools. Any MCP client works: Claude Code, Claude Desktop, Cursor, Windsurf, VS Code, n8n, or your own code.

Add https://cast-mcp.mubert.com/mcp as an HTTP MCP server. The first time the assistant uses it, a browser page opens: sign in to Cast and click Allow. Cast creates a token just for that assistant — with "Let it spend credits" off unless you tick it — and lists it in Settings → API & MCP, where you can revoke it any time.

Claude Code

One command — your browser opens once to approve it:

claude mcp add --transport http cast https://cast-mcp.mubert.com/mcp

Claude Desktop and claude.ai

Settings → Connectors → Add custom connector, paste https://cast-mcp.mubert.com/mcp and click Connect — the Cast page opens to approve it.

Cursor, Windsurf, VS Code

Add an entry to the mcpServers block of your client config (Windsurf calls the field serverUrl):

{ "mcpServers": { "cast": { "type": "http", "url": "https://cast-mcp.mubert.com/mcp" } } }

Restart the client, approve the connection in the browser, and "cast" appears in its tool list.

Teach the assistant how to use it

The tools carry the rules; the cast-mcp skill carries the strategy — the order of calls that keeps a session cheap, and asking you before anything is paid. Install it with the other Mubert skills: npx skills add MubertAI/skills

n8n, CI, scripts, your own agent

A client that cannot open a browser uses a token instead. Settings → API & MCP → Create token, then send it as an Authorization: Bearer <token> header to the same endpoint:

claude mcp add --transport http cast https://cast-mcp.mubert.com/mcp --header "Authorization: Bearer <your token>"

The API itself is plain REST if you would rather call it directly — the MCP server is a thin layer over it.

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