How to Use the Lit Protocol (Decentralized Access Control) MCP in Windsurf

Q: Does Windsurf support Lit Protocol (Decentralized Access Control) tool chaining?

Yes. Cascade chains tools like addgroup and addpkptogroup to handle complex permission setups in a single pass. You define the goal, and the agent executes the sequence.

Q: How do I manage billing for Lit Protocol (Decentralized Access Control) from Windsurf?

Use getbillingbalance to check your credits directly in the terminal. If you need more, createpaymentintent generates a secure link to top up your account.

Use Lit Protocol (Decentralized Access Control) in Windsurf to manage PKPs and execute secure code directly within your Cascade agent.

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Connect Lit Protocol (Decentralized Access Control) MCP to Windsurf

Create your Vinkius account to connect Lit Protocol (Decentralized Access Control) to Windsurf 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 Lit Protocol (Decentralized Access Control) with Windsurf

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Manage decentralized PKP wallets in Windsurf

Cascade can now handle your cryptographic identity without leaving the IDE. Use `create_wallet` to generate new PKPs and `list_wallets` to track your holdings. Everything happens through your agent, so you stop juggling external dashboards. Your keys stay distributed across the network while you maintain full control inside Windsurf.

Execute immutable Lit Actions using Windsurf

Run custom logic on decentralized nodes by calling `execute_lit_action`. Just pass the CID or raw code, and the tool handles the TEE execution. This keeps your sensitive operations off your local machine. Your agent triggers the logic remotely, verifying the output before showing you the result.

Organize access groups via Windsurf

Structure your permissions by creating groups with `add_group` and assigning specific keys using `add_pkp_to_group`. This keeps your access control logic tidy. Cascade maps these relationships automatically. You see exactly which keys hold which permissions without digging through complex blockchain logs.

Setup guide

Set up Lit Protocol (Decentralized Access Control) MCP in Windsurf

Prerequisites

Windsurf IDE installed (macOS, Windows, or Linux)
Active Vinkius subscription with a valid endpoint token

1

Open MCP configuration

Click the Cascade assistant icon in the sidebar, then click the hammer icon (🔨) at the top of the panel. Select "Configure" to open ~/.codeium/windsurf/mcp_config.json.
2

Add the Lit Protocol (Decentralized Access Control) MCP

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

Refresh MCPs

Go back to the hammer icon (🔨) in Cascade and click "Refresh". Windsurf will detect the new server. No full restart is needed — the connection is hot-reloaded.
4

Verify in Cascade

Start a new Cascade conversation and ask something like "Show my Lit Protocol (Decentralized Access Control) payment history." If connected, Cascade will call the Lit Protocol (Decentralized Access Control) tools directly. You will see a green dot next to the server name in the MCP panel.

mcp_config.json

{
  "mcpServers": {
    "lit-protocol-decentralized-access-control-mcp": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

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Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Lit Protocol. 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 Lit Protocol (Decentralized Access Control) MCP in Windsurf

Open your Windsurf settings and navigate to the Cascade MCP panel. Add the server configuration to your JSON file or use the built-in marketplace to install it with one click.

Yes. Cascade chains tools like `add_group` and `add_pkp_to_group` to handle complex permission setups in a single pass. You define the goal, and the agent executes the sequence.

The server uses a zero-trust model where every action is cryptographically verified. Windsurf acts only as the interface, while the actual computation occurs inside decentralized TEEs.

Use `get_billing_balance` to check your credits directly in the terminal. If you need more, `create_payment_intent` generates a secure link to top up your account.

Your private keys are never stored on your local disk or inside the IDE memory. The server uses threshold secret sharing, meaning no single node or agent ever holds your complete key.

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