How to Use the Farcaster (Decentralized Social Protocol) MCP in Claude

Q: How do I connect the Farcaster (Decentralized Social Protocol) MCP Server to Claude Desktop?

Open your claudedesktopconfig.json file and add the server config under the mcpServers key. Use the connection string from your Vinkius dashboard. Restart Claude Desktop, and you'll see the hammer icon indicating the tools are ready.

Q: Can I moderate Farcaster (Decentralized Social Protocol) channels using Claude Desktop?

Yes, you can. Your agent uses tools like moderatecast and banchanneluser to manage your channels. You just need to make sure your connected signer has the necessary moderator privileges.

Q: How does the server handle fname registrations?

It uses registerortransferfname alongside createsignedkeyrequest. Your agent guides you through generating the required EIP-712 signature from your custody wallet to complete the transfer safely.

Run your Farcaster (Decentralized Social Protocol) node directly from Claude Desktop to moderate channels, track fnames, and manage your social graph.

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Connect Farcaster (Decentralized Social Protocol) MCP to Claude Desktop

Create your Vinkius account to connect Farcaster (Decentralized Social Protocol) to Claude Desktop and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

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Setup Farcaster (Decentralized Social Protocol) with Claude Desktop

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Channel Moderation on Autopilot

Managing a channel is a full-time job. With this MCP Server, your agent can instantly hide or unhide spam casts using `moderate_cast` and ban bad actors via `ban_channel_user` directly inside your chat window. You don't need to open Warpcast or run custom scripts. Just tell Claude Desktop to clean up the channel, and it checks `list_moderated_casts` to keep your community clean.

Deep Social Graph Audits in Claude Desktop

Stop guessing who is actually engaging with your protocol channels. Your agent pulls raw follower lists and following statuses instantly using `list_channel_followers` and `list_user_following_channels`. You can map out who is who without writing a single line of script. This MCP integration queries `get_primary_address` and `list_account_verifications` to verify user identities right in your workspace.

Track and Manage Fnames Directly

Keep track of domain transfers and ownership changes across the protocol. This tool lets your agent query `list_fname_transfers` and check ownership with `get_current_fname_owner` to resolve identity disputes. If you need to register a new name, Claude uses `register_or_transfer_fname` and `create_signed_key_request` to manage the process step-by-step.

Setup guide

Set up Farcaster (Decentralized Social Protocol) MCP in Claude Web or Desktop

1

Open Claude Settings

Go to claude.ai, click your profile icon, then navigate to Customize → Connectors.
2

Add Custom Connector

Click the "+" button and select Add custom connector. Paste your Vinkius endpoint URL: https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com. For OAuth-protected servers, expand Advanced settings to add credentials.
3

Start a conversation

Open a new chat. The Farcaster (Decentralized Social Protocol) MCP tools are available immediately — no restart needed.

Endpoint URL

https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp

No configuration file needed — paste the URL directly in the Claude web interface.

Available on Free (1 connector), Pro, Max, Team, and Enterprise plans.

Prerequisites

Claude Desktop installed (macOS or Windows)
Active Vinkius subscription with a valid endpoint token

1

Open Claude Desktop Settings

Click the menu icon at the top-left corner, go to Settings → Developer → Edit Config. This opens claude_desktop_config.json in your default text editor.
2

Paste the Farcaster (Decentralized Social Protocol) MCP configuration

Copy the JSON snippet on the right into the mcpServers object. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com.
3

Restart Claude Desktop

Close and reopen the application. Claude needs a full restart to load new MCPs — refreshing a conversation is not enough.
4

Verify the connection

Open a new conversation. Click the 🔌 icon at the bottom of the message input. You should see tools listed under farcaster-decentralized-social-protocol-mcp.

json

{
  "mcpServers": {
    "farcaster-decentralized-social-protocol-mcp": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

Get your connection token →

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Farcaster. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

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Common questions about Farcaster (Decentralized Social Protocol) MCP in Claude Desktop

Open your `claude_desktop_config.json` file and add the server config under the `mcpServers` key. Use the connection string from your Vinkius dashboard. Restart Claude Desktop, and you'll see the hammer icon indicating the tools are ready.

Yes, you can. Your agent uses tools like `moderate_cast` and `ban_channel_user` to manage your channels. You just need to make sure your connected signer has the necessary moderator privileges.

No, it doesn't. The MCP Server handles authentication securely through the Vinkius gateway. You never expose your custody address private keys to the LLM or the local client.

It uses `register_or_transfer_fname` alongside `create_signed_key_request`. Your agent guides you through generating the required EIP-712 signature from your custody wallet to complete the transfer safely.

The server touches public social data like fnames, wallet addresses, and moderation logs. Vinkius runs the server in an ephemeral V8 sandbox, meaning your session data is wiped clean immediately after the run.

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