N

Nostr Code Snippet MCP

A Claude plugin project for code snippet sharing via the Nostr protocol
2.5 points
17

What is nostr-code-snippet-mcp?

This is a code snippet sharing service based on the Nostr protocol, allowing users to interact with Claude AI through the MCP protocol to obtain and share code snippets. It uses the decentralized Nostr network for data transmission.

How to use nostr-code-snippet-mcp?

Add MCP server settings by configuring Claude's configuration file, and then you can access and share code snippets in Claude through specific instructions.

Applicable scenarios

Suitable for scenarios where developers want to quickly obtain or share code snippets in AI conversations, especially when cross - platform or decentralized code sharing is required.

Main features

Nostr protocol integrationUse the decentralized Nostr network for data transmission without a central server
Claude AI integrationSeamlessly integrated into Claude AI and accessible via natural language instructions
Code snippet sharingConveniently share and obtain code snippets

Advantages and limitations

Advantages
Decentralized architecture, not relying on a single server
Deeply integrated with Claude AI for easy use
Supports multiple Nostr relay nodes for high reliability
Limitations
Requires configuration of Nostr private key (NSEC)
Currently only supports JavaScript code snippets
Requires manual configuration of the Claude configuration file

How to use

Install dependencies
Ensure that the Node.js environment is installed, and then run npm install to install the required dependencies
Build the project
Build the project to generate an executable file
Configure Claude
Add MCP server settings to the Claude configuration file
Start the service
Run the service so that Claude can access it

Usage examples

Share code snippetsShare the currently discussed code snippets in the Claude conversation to the Nostr network
Get code snippetsGet code examples for specific functions from the Nostr network

Frequently Asked Questions

How to obtain NSEC?
Which programming languages are supported?
Where is the configuration file?

Related resources

Demo video
Function demonstration video
Nostr protocol official website
Official documentation of the Nostr protocol
Claude AI
Official website of Claude AI
Installation
Copy the following command to your Client for configuration
{
  "mcpServers": {
    "nostr-code-snippet-mcp": {
      "command": "node",
      "args": ["/Users/<path to>/nostr-code-snippet-mcp/dist/index.js"],
      "env": {
        "NSEC": "<some nsec>",
        "RELAYS": "wss://relay.damus.io,wss://relay.snort.social"
      }
    }
  }
}
Note: Your key is sensitive information, do not share it with anyone.
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