AMOCA (Autonomous Merit On Chain Agent)

This repository demonstrates an implementation of an Autonomous Merit On Chain Agent (AMOCA) for Solana development, built on the Model Context Protocol (MCP).

Table of Contents

• AMOCA (Autonomous Merit On Chain Agent)
  • Table of Contents
  • What is AMOCA?
  • Features
  • Solana Model Context Protocol (MCP)
    • What is MCP?
  • Prerequisites
  • Installation
  • Getting Started
  • Example Usage
    • Generate the configuration file
    • Using AMOCA with Claude
  • Project Structure
  • Ideas Extending MCP for Solana Development
    • Ideas for Extension
    • How to Contribute
  • Helius API Tools
    • Digital Asset Standard (DAS) API
    • Collection & Mint API
    • Webhook Management
    • Network & Utility Tools
  • Enhanced Prompts
  • Usage Examples
    • Get NFTs Owned by an Address
    • Analyze an NFT Collection
    • Monitor Network Status
  • License

What is AMOCA?

AMOCA (Autonomous Merit On Chain Agent) is an intelligent agent that provides enhanced capabilities for Solana blockchain development through a standardized interface. This implementation showcases:

1. Comprehensive RPC methods for Solana:

   • Basic account operations (getBalance, getAccountInfo, getTransaction)
   • On-chain storage calculations (getMinimumBalanceForRentExemption)
   • Wallet operations (createWallet, importWallet)

2. DeFi Trading Capabilities:

   • Token balance checking (single tokens and full portfolio analysis)
   • Token value distribution visualization with USD-based histograms
   • Portfolio value tracking with price data from Jupiter API
   • Jupiter API integration for token swaps
   • Quote retrieval and swap execution

3. Helpful autonomous workflows for Solana development:

   • Transaction analysis prompts (failure diagnosis, cost breakdown)
   • Storage cost calculations
   • Documentation access for Solana installation and clusters

4. Merit-based validation and verification of on-chain operations

flowchart TB
    %% Main Components
    Claude[Claude LLM]
    MCP[Model Context Protocol Server]
    User[User]
    
    %% External APIs
    SolanaRPC[Solana RPC Endpoints]
    JupiterAPI[Jupiter API]
    HeliusAPI[Helius API]
    
    %% API Categories
    subgraph HeliusServices[Helius API Services]
        DAS[Digital Asset Standard API]
        CollectionMint[Collection & Mint API]
        Webhooks[Webhook Management]
        NetworkTools[Network & Utility Tools]
    end
    
    subgraph SolanaServices[Solana Services]
        AccountOps[Account Operations]
        StorageCalc[Storage Calculations]
        WalletOps[Wallet Operations]
        TxAnalysis[Transaction Analysis]
    end
    
    subgraph JupiterServices[Jupiter Services]
        PriceData[Price Data]
        TokenSwaps[Token Swaps]
        QuoteRetrieval[Quote Retrieval]
    end
    
    %% Core Interactions
    User <---> Claude
    Claude <---> MCP
    
    %% MCP to APIs
    MCP <---> SolanaRPC
    MCP <---> JupiterAPI
    MCP <---> HeliusAPI
    
    %% Helius API Connections
    HeliusAPI --- HeliusServices
    
    %% Solana Service Connections
    SolanaRPC --- SolanaServices
    
    %% Jupiter Service Connections
    JupiterAPI --- JupiterServices
    
    %% AMOCA Features
    MCP --- TokenBalances[Token Balance Checking]
    MCP --- PortfolioAnalysis[Portfolio Analysis]
    MCP --- ValueVisualizations[Value Visualizations]
    MCP --- MeritValidation[Merit-based Validation]
    MCP --- AutoWorkflows[Autonomous Workflows]

Features

• Solana RPC Tools: Query account information, check balances, and analyze transactions
• Wallet Management: Create and import Solana wallets
• Trading Tools: Execute token swaps, check token prices, and analyze portfolios
• Helius API Integration: Leverage Helius's powerful APIs for enhanced Solana data access

Solana Model Context Protocol (MCP)

This repository demonstrates a simple implementation of a Model Context Protocol (MCP) server for Solana development.

What is MCP?

The Model Context Protocol (MCP) is a standardized interface for AI models to interact with tools and resources. This demo showcases a simple MCP server implementation that provides:

1. Basic RPC methods for Solana (getBalance, getAccountInfo, getTransaction)
2. Some helpful prompts for Solana development

Prerequisites

• Node.js (v16 or higher recommended)
• pnpm package manager (v9.10.0 or compatible)
• Solana CLI (optional but recommended)

Installation

Clone this repository and install dependencies:

git clone https://github.com/manolaz/amoca-solana-mcp-server.git
cd solana-dev-mcp
pnpm install

To run this server in the MCP inspector, use:

npx @modelcontextprotocol/inspector ts-node index.ts

Getting Started

1. Set up environment variables: Create a .env file based on the .env.example template with your API keys.

cp .env.example .env
# Edit .env with your API keys

1. Explore the code: The main implementation is in index.ts, which sets up an MCP server with simple fetching tools and some prompts.

2. Modify the server: You can extend the server by adding more tools, resources, and prompts.

3. Test your implementation: Run the test suite to ensure everything is working properly.

pnpm test

Example Usage

This section explains how to use the Solana MCP server in Claude. Follow the same steps to use the Solana MCP server in Windsurf and Cursor.

Generate the configuration file

To use this Solana MCP server, you need to generate a configuration file that Claude can use to connect to the server. Run one of the following commands to generate the configuration file:

• pnpm generate-config if you have ts-node installed globally
• pnpm build && pnpm generate-config:js if you don't have ts-node installed globally

This will print a JSON config with the following content:

If you have ts-node:

{
  "mcpServers": {
    "solana-dev": {
      "command": "ts-node",
      "args": ["<full-path-to-repo>/index.ts"]
    }
  }
}

If you don't have ts-node installed globally:

{
  "mcpServers": {
    "solana-dev": {
      "command": "node",
      "args": ["<full-path-to-repo>/dist/index.js"]
    }
  }
}

Using AMOCA with Claude

Project Structure

• index.ts - Main server implementation
• package.json - Project dependencies and metadata
• tsconfig.json - TypeScript configuration

Ideas Extending MCP for Solana Development

This MCP server implementation provides a foundation that you can extend or fork for your own Solana development needs. Here are some ideas to get you started:

Ideas for Extension

1. Priority Fee Estimator: Add a tool that estimates optimal priority fees for Solana transactions based on recent network activity. This could help users optimize transaction costs while ensuring timely processing.

2. Solana Verify Debugger: Create a tool that helps debug issues with solana-verify by providing more detailed information about the verification process.

3. Solana Security.txt Inspector: Build a tool that extracts and displays the security.txt file information for a given Solana program, making it easier to contact the program's maintainers with security concerns.

4. Squads Helper for Program Deployment: Create a tool that automates the process of deploying and upgrading Solana programs, making it easier to manage program state across multiple environments.

5. Anchor-Error Explainer: Develop a tool that takes an error code and looks up the corresponding human-readable error message from the Anchor error code database.

6. Enhanced Prompts: Expand the server's prompt capabilities to provide more context-aware suggestions for Solana development tasks. For example, add prompts for common transaction patterns, account creation, or token operations.

7. Transaction Builder: Create tools that help construct complex transactions with multiple instructions, making it easier to interact with various Solana programs.

8. Custom RPC Endpoints: Allow configuration of custom RPC endpoints, including support for private RPC providers or local validators.

9. Program Deployment Helpers: Create tools that simplify the process of deploying and upgrading Solana programs.

10. Account & Transaction Explorer: Add a tool that takes an account or transaction ID and displays the contents in a human-readable format, similar to an explorer view. This could be useful for inspecting transaction data or account state without needing to manually decode the data.

11. Solana, Anchor, and Protocol Documentation: Add resources that load the Solana, Anchor, and Protocol documentation directly into the MCP editor, providing easy access to relevant information without needing to leave the editor. This could be implemented by fetching the documentation from the respective repositories and serving it as resources from the MCP server.

How to Contribute

If you've built an extension that might be useful to others, consider submitting a pull request to this repository. Make sure to follow these guidelines:

1. Keep your code well-documented
2. Include tests for new functionality
3. Follow the existing code style
4. Update the README with information about your addition

Helius API Tools

This project integrates various Helius API endpoints for powerful Solana data access:

Digital Asset Standard (DAS) API

Tool	Description
getAssetsByOwner	Get NFTs owned by a specific address
getAsset	Get detailed information about a specific NFT by its ID
getAssetsByGroup	Get assets that belong to a specific group (like collection)
searchAssets	Search for assets using complex query parameters
getAssetProof	Get the merkle proof for a compressed NFT
getAssetsByCreator	Get assets created by a specific creator address
getAssetsByAuthority	Get assets by update authority address
getNftEditions	Get all editions of a master edition NFT

Collection & Mint API

Tool	Description
getMintlist	Get mintlist for a collection

Webhook Management

Tool	Description
getAllWebhooks	Get all webhooks for your Helius API key
getWebhookByID	Get webhook details by webhook ID
createWebhook	Create a new webhook for address activity monitoring
createCollectionWebhook	Create a webhook to monitor NFT collections
deleteWebhook	Delete a webhook by its ID

Network & Utility Tools

Tool	Description
getCurrentTPS	Get current transactions per second on Solana
getTokenHolders	Get holders of a specific token by mint address
getPriorityFeeEstimate	Get estimated priority fees for transactions
getStakeAccounts	Get stake accounts by their owner address
getComputeUnits	Simulate a transaction to get the total compute units consumed

Enhanced Prompts

The server includes specialized prompts for common Helius-related tasks:

Prompt	Description
collection-analysis	Get a detailed analysis of an NFT collection
monitor-nft-collection	Set up a webhook to monitor NFT collection activity
network-status	Get Solana network status information

Usage Examples

Get NFTs Owned by an Address

const response = await server.tools.getAssetsByOwner({
  ownerAddress: "GoodboiNft5iFNhbgKkf1RX2VdMqKvt5xYxyVh3zf9okx",
});

Analyze an NFT Collection

const response = await server.prompts["collection-analysis"]({
  collectionAddress: "J1S9H3QjnRtBbbuD4HjPV6RpRhwuk4zKbxsnCHuTgh9w",
});

Monitor Network Status

const response = await server.prompts["network-status"]({});

License

MIT