MCP Server on AVAIL DA

by dhananjaypai08

134 downloads Not rated yet
GitHub

About

A server that lets you interact with the Avail Data Availability (DA) layer through Claude Desktop using natural language prompts. It is aimed at developers who need to send data and query transactions on Avail DA without manually writing API calls.

Explore

- Send data to Avail DA
- Query transactions on Avail DA
- Natural language interface via Claude Desktop
- Local Go backend on port 8080

Setting up with Highlight

This MCP is not yet compatible with Highlight’s one-click setup. However, you can still use it with Highlight by following these steps:

  1. Download and install Highlight from highlightai.com/download
  2. Navigate to the plugins tab and select "Add Custom Plugin"
  3. Configure the plugin with the settings below
    Plugin Name MCP Server on AVAIL DA
    Command (node, npx, python, etc.)

    Please refer to the README for specific instructions on how to obtain API keys or other required environment variables.

  4. Enable "Start Automatically" if you want the plugin to start when Highlight launches

From the repository

cd avail-client
cp .env.example .env # configure your .env file
go mod tidy
go run main.go
Starts the server locally on 8080 port

Add this to claude_desktop_config.json present somewhere in Application Support

- for mac-os it is in : /Library/Application\ Support/Claude

"AvailDA": {
"command": "python",
"args": [
"FULL/PATH/TO/REPO/AvailMCP/avail-mcp/server.py"
]
}

Claude Desktop / Cursor

Paste into your MCP client config file to install this server.

{
    "mcpServers": {
        "mcp server on avail da": {
            "AvailDA": {
                "command": "python",
                "args": [
                    "FULL/PATH/TO/REPO/AvailMCP/avail-mcp/server.py"
                ]
            }
        }
    }
}

McpServers

{
    "AvailDA": {
        "command": "python",
        "args": [
            "FULL/PATH/TO/REPO/AvailMCP/avail-mcp/server.py"
        ]
    }
}
Interact with the avail DA via Claude Desktop using natural language prompts

Work In Progress

- Currently supports sending data - Query transactions on Avail DA

Future Work

- Node deployment - Integrate Avail Nexus - Seamless cross-chain transfers

Setup

Running the local avail-client handler backend

cd avail-client
cp .env.example .env # configure your .env file
go mod tidy
go run main.go
Starts the server locally on 8080 port
Configuring the MCP Server to Claude desktop
Add this to claude_desktop_config.json present somewhere in Application Support

- for mac-os it is in : /Library/Application\ Support/Claude

"AvailDA": {
"command": "python",
"args": [
"FULL/PATH/TO/REPO/AvailMCP/avail-mcp/server.py"
]
}

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