Bring Podcast Hosting
to Claude Desktop
Learn how to connect Transistor.fm to Claude Desktop and start using 11 AI agent tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code.
What is the Transistor.fm MCP Server?
Connect your Transistor.fm podcasting account to any AI agent and simplify how you manage your shows, publish new episodes, and grow your audience through natural conversation.
What you can do
- Show Management — List all your podcast shows and retrieve detailed metadata, RSS feeds, and configurations.
- Episode Workflow — Create, update, and publish podcast episodes with full control over titles, descriptions, and show notes.
- Content Curation — List and search through your entire episode library for any show to manage your publishing history.
- Private Podcasting — Manage subscribers for your private shows, including adding new email-based members programmatically.
- Lifecycle Control — Delete unwanted episodes or drafts to keep your podcast feed organized.
- Account Visibility — Fetch your profile details and verify account settings directly from the agent.
How it works
1. Subscribe to this server
2. Enter your Transistor.fm API Key (found in your account settings)
3. Start managing your podcast empire from Claude, Cursor, or any MCP client
Who is this for?
- Podcasters & Producers — quickly draft show notes and publish episodes via simple AI commands.
- Content Strategists — monitor show lists and manage subscriber growth for private podcasts directly from the workspace.
- Media Teams — coordinate episode updates and verify publishing statuses via the AI assistant.
Built-in capabilities (11)
Add a subscriber to a private podcast
Create a new episode
Delete an episode
fm account. Get account details
Get details for an episode
Get details for a specific show
List episodes for a show
List all podcast shows
List private podcast subscribers
Publish an episode
Update an existing episode
Why Claude Desktop?
Claude Desktop is the definitive way to connect Transistor.fm to your AI workflow. Add Vinkius Edge URL to your config, restart the app, and Claude immediately exposes all 11 tools in the chat interface. ask a question, Claude calls the right tool, and you see the answer. Zero code, zero context switching.
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Claude Desktop is the reference MCP client. it was designed alongside the protocol itself, ensuring the most complete and stable MCP implementation available
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Zero-code configuration: add a server URL to a JSON file and Claude instantly discovers and exposes all available tools in the chat interface
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Claude's extended thinking capability lets it reason through multi-step tool usage, chaining multiple API calls to answer complex questions
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Enterprise-grade security with local config storage. your tokens never leave your machine, and connections go directly to Vinkius Edge network
Transistor.fm in Claude Desktop
Transistor.fm and 3,400+ other MCP servers. One platform. One governance layer.
Teams that connect Transistor.fm to Claude Desktop through Vinkius don't need to source, host, or maintain individual MCP servers. Every tool call runs inside a hardened runtime with credential isolation, DLP, and a signed audit chain.
Raw MCP | Vinkius | |
|---|---|---|
| Server catalog | Find and host yourself | 3,400+ managed |
| Infrastructure | Self-hosted | Sandboxed V8 isolates |
| Credential handling | Plaintext in config | Vault + runtime injection |
| Data loss prevention | None | Configurable DLP policies |
| Kill switch | None | Global instant shutdown |
| Financial circuit breakers | None | Per-server limits + alerts |
| Audit trail | None | Ed25519 signed logs |
| SIEM log streaming | None | Splunk, Datadog, Webhook |
| Honeytokens | None | Canary alerts on leak |
| Custom domains | Not applicable | DNS challenge verified |
| GDPR compliance | Manual effort | Automated purge + export |
Why teams choose Vinkius for Transistor.fm in Claude Desktop
The Transistor.fm MCP Server runs on Vinkius-managed infrastructure inside AWS — a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts. All 11 tools execute in hardened sandboxes optimized for native MCP execution.
Your AI agents in Claude Desktop only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure, zero maintenance.
* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
How Vinkius secures
Transistor.fm for Claude Desktop
Every tool call from Claude Desktop to the Transistor.fm MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.
Frequently asked questions
Can I publish a draft episode via AI?
Yes! Use the publish_episode action and provide the unique Episode ID. Your agent will instantly make that episode live on your RSS feed and podcast platforms.
How do I add a new subscriber to my private podcast?
Use the add_subscriber action. Provide the Show ID and the person's email address to instantly grant them access to your private podcast content.
Is it possible to see the list of all episodes for a show?
Absolutely. Use the list_episodes query and provide the Show ID. The agent will retrieve the complete history of episodes associated with that podcast.
How does Claude Desktop discover MCP tools?
When Claude Desktop starts, it reads the claude_desktop_config.json file and connects to each configured MCP server. It calls the tools/list endpoint to fetch the schema for every available tool, then surfaces them as clickable options in the chat interface via the 🔌 icon.
What happens if the MCP server is temporarily unavailable?
Claude Desktop handles disconnections gracefully. if the server is unreachable at startup, the tools simply won't appear. Once the server becomes available again, restarting Claude Desktop will re-establish the connection. There is no timeout penalty or error loop.
Can I connect multiple MCP servers simultaneously?
Yes. You can add as many servers as you need in the mcpServers section of the config file. Each server appears as a separate tool provider, and Claude can use tools from multiple servers in a single conversation turn.
Is there a limit on the number of tools per server?
Claude Desktop can handle hundreds of tools per server. However, for optimal LLM performance, Vinkius servers are designed to expose focused, well-documented tool sets rather than overwhelming the model with too many options.
Does Claude Desktop support Streamable HTTP transport?
Yes. Claude Desktop supports both SSE (Server-Sent Events) and the newer Streamable HTTP transport that Vinkius uses. Simply provide the server URL. Claude auto-negotiates the transport protocol.
Server not appearing after restart
Ensure the JSON is valid (no trailing commas). Check the file path: ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\\Claude\\ (Windows).
Authentication error
Verify your Vinkius token is correct. Go to cloud.vinkius.com to regenerate it if needed.
Tools not showing in chat
Click the 🔌 icon at the bottom of the chat input. If it shows 0 tools, the server may still be connecting. wait a few seconds.