Sperax Crypto MCP

Finance Research and data .TypeScript

rating : 2.5 points

downloads : 4.5K

update time : 2026-03-13

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Installation

Copy the following command to your Client for configuration

{
  "mcpServers": {
    "sperax": {
      "command": "npx",
      "args": ["-y", "@sperax/mcp-server"]
    }
  }
}

{
  "mcpServers": {
    "sperax": {
      "command": "npx",
      "args": ["-y", "@sperax/mcp-server"],
      "env": {
        "ARBITRUM_RPC_URL": "https://your-rpc-endpoint.com"
      }
    }
  }
}

{
  "mcpServers": {
    "sperax-crypto-mcp": {
      "type": "http",
      "url": "https://modelcontextprotocol.name/mcp/sperax-crypto-mcp"
    }
  }
}

Note: Your key is sensitive information, do not share it with anyone.

🚀 BNB Chain MCP Server

The most comprehensive Model Context Protocol server for BNB Chain & EVM blockchains, enabling AI agents to interact with BNB Chain, opBNB, and other EVM networks through natural language.

🚀 Quick Start

Get up and running in under 60 seconds!

Option 1: Claude Desktop (Recommended)

Add to your claude_desktop_config.json:

{
  "mcpServers": {
    "bnb-chain-mcp": {
      "command": "npx",
      "args": ["-y", "@nirholas/bnb-chain-mcp@latest"]
    }
  }
}

📁 Config file locations

OS	Path
macOS	`~/Library/Application Support/Claude/claude_desktop_config.json`
Windows	`%APPDATA%\Claude\claude_desktop_config.json`
Linux	`~/.config/claude/claude_desktop_config.json`

Option 2: Cursor / VS Code

Add to your MCP settings:

{
  "mcpServers": {
    "bnb-chain-mcp": {
      "command": "npx",
      "args": ["-y", "@nirholas/bnb-chain-mcp@latest"]
    }
  }
}

Option 3: ChatGPT Developer Mode

Enable Developer Mode in ChatGPT settings.

Start the HTTP server:

npx @nirholas/bnb-chain-mcp@latest --http

In ChatGPT Settings → Apps, click Create app.
Enter your server URL: http://localhost:3001/mcp.
Select the app in conversations via Developer mode menu.

📖 Full ChatGPT Setup Guide

Option 4: npx Instant Start

# stdio mode (Claude, Cursor)
npx @nirholas/bnb-chain-mcp@latest

# HTTP mode (ChatGPT Developer Mode)
npx @nirholas/bnb-chain-mcp@latest --http

# SSE mode (legacy clients)
npx @nirholas/bnb-chain-mcp@latest --sse

✨ Features

Feature Matrix

Category	Features	Status
Swap/DEX	Token swaps via 1inch, 0x, ParaSwap	✅
Bridge	Cross-chain transfers via LayerZero, Stargate	✅
Gas	Gas prices across chains, EIP-1559 suggestions	✅
Multicall	Batch read/write operations	✅
Events/Logs	Query historical events, decode logs	✅
Security	Rug pull detection, honeypot check, GoPlus integration	✅
Staking	Liquid staking (Lido), LP farming	✅
Signatures	Sign messages, verify signatures, EIP-712	✅
Lending	Aave/Compound positions, borrow rates	✅
Price Feeds	Historical prices, TWAP, oracle aggregation	✅
Portfolio	Track holdings across chains	✅
Governance	Snapshot votes, on-chain proposals	✅
Deployment	Deploy contracts, CREATE2, upgradeable proxies	✅
MEV Protection	Flashbots Protect, private transactions	✅
ENS/Domains	Register, transfer, renew, set records	✅
Market Data	CoinGecko prices, OHLCV, trending	✅
DeFi Analytics	DefiLlama TVL, yields, fees, protocols	✅
Social Sentiment	LunarCrush metrics, influencers, trending	✅
DEX Analytics	GeckoTerminal pools, trades, OHLCV	✅

Tool Categories

🔗 Core Blockchain (45+ tools)

Tool	Description
`get_chain_info`	Get chain ID, block number, gas price
`get_block`	Get block by number or hash
`get_transaction`	Get transaction details and receipt
`send_transaction`	Send native token transfer
`estimate_gas`	Estimate gas for transaction
`get_balance`	Get native/token balance
`call_contract`	Call view/pure contract functions
...	See full list →

💰 Token Operations (30+ tools)

Tool	Description
`get_token_info`	Get name, symbol, decimals, supply
`get_token_balance`	Get token balance for address
`transfer_token`	Transfer ERC-20 tokens
`approve_token`	Approve spending allowance
`get_nft_metadata`	Get NFT metadata and traits
`transfer_nft`	Transfer ERC-721 NFT
...	See full list →

🏦 DeFi (50+ tools)

Tool	Description
`get_swap_quote`	Get swap quote from DEX aggregators
`execute_swap`	Execute token swap
`add_liquidity`	Add liquidity to DEX pools
`get_lending_rates`	Get Aave/Compound rates
`supply_to_lending`	Supply assets to lending protocol
`get_farming_apy`	Get yield farming APY
...	See full list →

🔒 Security (15+ tools)

Tool	Description
`check_token_security`	GoPlus token security analysis
`detect_honeypot`	Check if token is honeypot
`check_rug_pull`	Assess rug pull risk
`get_holder_distribution`	Get top holder breakdown
`check_contract_verified`	Verify contract source
`screen_address`	Check address risk score
...	See full list →

📊 Market Data (25+ tools)

Tool	Description
`get_price`	Get current token price
`get_price_history`	Get historical OHLCV data
`get_trending_coins`	Get trending tokens
`get_tvl`	Get protocol TVL from DefiLlama
`get_dex_pools`	Get DEX pool data
`get_social_metrics`	Get LunarCrush sentiment
...	See full list →

📦 Installation

Server Modes

Mode	Command	Use Case
stdio	`npx @nirholas/bnb-chain-mcp`	Claude Desktop, Cursor
HTTP	`npx @nirholas/bnb-chain-mcp --http`	ChatGPT Developer Mode
SSE	`npx @nirholas/bnb-chain-mcp --sse`	Legacy HTTP clients

From npm (Recommended)

# Run directly with npx (no install required)
npx @nirholas/bnb-chain-mcp@latest

# Or install globally
npm install -g @nirholas/bnb-chain-mcp

# Then run
bnb-chain-mcp

From Source

# Clone
git clone https://github.com/nirholas/bnb-chain-mcp
cd bnb-chain-mcp

# Install dependencies
bun install

# Build
bun run build

# Run dev server (stdio - Claude)
bun dev

# Run dev server (HTTP - ChatGPT)
bun dev:http

# Run dev server (SSE - legacy)
bun dev:sse

Docker

# Build
docker build -t bnb-chain-mcp .

# Run stdio mode
docker run -it bnb-chain-mcp

# Run HTTP mode
docker run -p 3001:3001 bnb-chain-mcp --http

💻 Usage Examples

Price Queries

User: "What's the current price of BNB?"

AI: Uses get_price tool → "BNB is currently trading at $XXX.XX, up 2.5% in the last 24 hours."

Security Checks

User: "Is this token safe? 0x..."

AI: Uses check_token_security and detect_honeypot → "⚠️ Warning: This token has several red flags..."

DEX Analysis

User: "Show me the best BNB liquidity pools"

AI: Uses get_dex_pools → "Here are the top pools on BNB Chain by TVL..."

Multi-Chain Portfolio

User: "Check my wallet across all chains: 0x..."

AI: Uses get_portfolio → "Your total portfolio value is $X across 5 chains..."

DeFi Research

User: "What are the best yield farming opportunities on BNB Chain?"

AI: Uses get_yield_farms and get_tvl → "Here are the top yield opportunities..."

📚 Documentation

What is BNB Chain MCP?

BNB Chain MCP is a Model Context Protocol (MCP) server optimized for BNB Chain and opBNB, while also supporting other EVM-compatible blockchains. It enables AI assistants like Claude, ChatGPT, and Cursor to interact with blockchain networks through natural language.

Why BNB Chain MCP?

┌──────────────────────────────────────────────────────────────────────────────┐
│                                                                              │
│   User: "What's the current price of ETH and show me the best DEX pools"    │
│                                    │                                         │
│                                    ▼                                         │
│   ┌────────────────────────────────────────────────────────┐                 │
│   │              AI Assistant (Claude/ChatGPT)             │                 │
│   │                                                        │                 │
│   │         "Let me check that for you..."                 │                 │
│   └────────────────────────────────────────────────────────┘                 │
│                                    │                                         │
│                                    ▼                                         │
│   ┌────────────────────────────────────────────────────────┐                 │
│   │                  BNB Chain MCP Server                  │                 │
│   │                                                        │                 │
│   │   ┌──────────┐  ┌──────────┐  ┌──────────┐            │                 │
│   │   │CoinGecko │  │GeckoTerm │  │DefiLlama │   ...      │                 │
│   │   └────┬─────┘  └────┬─────┘  └────┬─────┘            │                 │
│   └────────┼─────────────┼─────────────┼──────────────────┘                 │
│            │             │             │                                     │
│            ▼             ▼             ▼                                     │
│   ┌────────────────────────────────────────────────────────┐                 │
│   │                  Blockchain Networks                   │                 │
│   │   BNB Chain  │  Ethereum  │  Arbitrum  │  Polygon      │                 │
│   └────────────────────────────────────────────────────────┘                 │
│                                                                              │
└──────────────────────────────────────────────────────────────────────────────┘

Key Benefits

Benefit	Description
Natural Language	Ask questions in plain English, get blockchain data instantly
Multi-Chain	One server supports 10+ EVM networks simultaneously
Read + Write	Query data or execute transactions (with wallet)
Security Built-In	GoPlus integration for token/contract safety checks
Rich Data	Prices, DEX pools, TVL, social sentiment, news & more
AI-Native	Built specifically for LLMs with structured responses

Use Cases

🔍 Research & Analysis

Check token prices and historical data
Analyze DEX liquidity pools
Monitor protocol TVL and metrics
Research new tokens before investing
Track whale wallets and movements

💹 Trading & DeFi

Get swap quotes across DEX aggregators
Find best yield farming opportunities
Monitor lending rates on Aave/Compound
Execute token swaps and transfers
Bridge tokens across chains

🛡️ Security & Compliance

Detect honeypot tokens
Check for rug pull risks
Verify smart contract safety
Screen wallet addresses
Check token holder distribution

👨‍💻 Development

Deploy and verify smart contracts
Query contract state and events
Test transactions before execution
Manage multi-sig operations
Debug failed transactions

🔧 Technical Details

Architecture

┌──────────────────────────────────────────────────────────────────────────────┐
│                          BNB Chain MCP Server                                │
├──────────────────────────────────────────────────────────────────────────────┤
│                                                                              │
│  ┌──────────────┐  ┌──────────────┐  ┌──────────────┐                        │
│  │    stdio     │  │     HTTP     │  │      SSE     │   Transport Layer      │
│  │   (Claude)   │  │   (ChatGPT)  │  │   (Legacy)   │                        │
│  └──────┬───────┘  └──────┬───────┘  └──────┬───────┘                        │
│         │                 │                 │                                │
│         └─────────────────┼─────────────────┘                                │
│                           │                                                  │
│                           ▼                                                  │
│  ┌───────────────────────────────────────────────────────────────────────┐   │
│  │                        MCP Protocol Handler                           │   │
│  │     Tools Registration  |  Resource Management  |  Prompt Templates   │   │
│  └───────────────────────────────────────────────────────────────────────┘   │
│                           │                                                  │
│         ┌─────────────────┼─────────────────┐                                │
│         ▼                 ▼                 ▼                                │
│  ┌────────────┐    ┌────────────┐    ┌────────────┐                          │
│  │ Blockchain │    │   Market   │    │  Security  │    Tool Categories       │
│  │   Tools    │    │    Data    │    │   Tools    │                          │
│  └─────┬──────┘    └─────┬──────┘    └─────┬──────┘                          │
│        │                 │                 │                                 │
│        ▼                 ▼                 ▼                                 │
│  ┌───────────────────────────────────────────────────────────────────────┐   │
│  │                         Provider Integrations                         │   │
│  │   viem | CoinGecko | DefiLlama | GoPlus | LunarCrush | GeckoTerminal  │   │
│  └───────────────────────────────────────────────────────────────────────┘   │
│                           │                                                  │
│                           ▼                                                  │
│  ┌───────────────────────────────────────────────────────────────────────┐   │
│  │                           EVM Networks                                │   │
│  │   BNB Chain | Ethereum | Arbitrum | Polygon | Base | Optimism | ...   │   │
│  └───────────────────────────────────────────────────────────────────────┘   │
│                                                                              │
└──────────────────────────────────────────────────────────────────────────────┘

Module Organization

src/
├── index.ts              # Entry point
├── server/
│   ├── stdio.ts          # stdio transport
│   ├── http.ts           # HTTP transport
│   └── sse.ts            # SSE transport
├── tools/
│   ├── blockchain/       # Core chain operations
│   ├── tokens/           # Token operations
│   ├── defi/             # DeFi protocols
│   ├── security/         # Security checks
│   ├── market/           # Market data
│   └── social/           # Social sentiment
├── providers/
│   ├── coingecko.ts      # CoinGecko API
│   ├── defillama.ts      # DefiLlama API
│   ├── goplus.ts         # GoPlus Security
│   └── ...
└── utils/
    ├── chains.ts         # Chain configurations
    ├── abi.ts            # Common ABIs
    └── format.ts         # Formatters

🌐 Supported Networks

Network	Chain ID	Native Token	Status
BNB Smart Chain	56	BNB	✅ Full Support
opBNB	204	BNB	✅ Full Support
Arbitrum One	42161	ETH	✅ Full Support
Ethereum	1	ETH	✅ Full Support
Polygon	137	MATIC	✅ Full Support
Base	8453	ETH	✅ Full Support
Optimism	10	ETH	✅ Full Support
Avalanche C-Chain	43114	AVAX	✅ Full Support
Fantom	250	FTM	✅ Full Support
Gnosis	100	xDAI	✅ Full Support
BSC Testnet	97	tBNB	✅ Testnet
Sepolia	11155111	SepoliaETH	✅ Testnet
Goerli	5	GoerliETH	✅ Testnet

Adding Custom Networks

{
  "mcpServers": {
    "bnb-chain-mcp": {
      "command": "npx",
      "args": ["-y", "@nirholas/bnb-chain-mcp@latest"],
      "env": {
        "CUSTOM_RPC_56": "https://your-bnb-rpc.com",
        "CUSTOM_RPC_1": "https://your-eth-rpc.com"
      }
    }
  }
}

⚙️ Configuration

Environment Variables

Variable	Description	Default	Required
`PRIVATE_KEY`	Wallet private key for transactions	-	No (read-only without)
`COINGECKO_API_KEY`	CoinGecko Pro API key	-	No
`COINSTATS_API_KEY`	CoinStats API key	-	No
`LUNARCRUSH_API_KEY`	LunarCrush API key	-	No
`CRYPTOPANIC_API_KEY`	CryptoPanic news API key	-	No
`CUSTOM_RPC_<CHAIN_ID>`	Custom RPC for specific chain	-	No
`PORT`	HTTP server port	3001	No
`LOG_LEVEL`	Logging level	info	No

Full Configuration Example

{
  "mcpServers": {
    "bnb-chain-mcp": {
      "command": "npx",
      "args": ["-y", "@nirholas/bnb-chain-mcp@latest"],
      "env": {
        "PRIVATE_KEY": "0x...",
        "COINGECKO_API_KEY": "CG-xxx",
        "LUNARCRUSH_API_KEY": "xxx",
        "CUSTOM_RPC_56": "https://bsc-rpc.publicnode.com",
        "CUSTOM_RPC_1": "https://eth-rpc.publicnode.com",
        "LOG_LEVEL": "debug"
      }
    }
  }
}

Claude Desktop Configuration

macOS

# Open config file
open ~/Library/Application\ Support/Claude/claude_desktop_config.json

Windows

# Open config file
notepad %APPDATA%\Claude\claude_desktop_config.json

Linux

# Open config file
nano ~/.config/claude/claude_desktop_config.json

📊 Data Sources

This MCP server integrates with the following APIs:

Provider	Data Type	API Key Required
CoinGecko	Market data, prices, OHLCV	Optional (free tier)
CoinStats	Portfolio, prices, wallets	Yes
DefiLlama	TVL, yields, fees, protocols	No
LunarCrush	Social sentiment, influencers	Yes
GoPlus	Security analysis, honeypot detection	No
GeckoTerminal	DEX pools, trades, OHLCV	No
DexPaprika	DEX analytics, pools	No
CryptoPanic	Crypto news	Yes
Alternative.me	Fear & Greed Index	No

🗺️ Roadmap

A comprehensive roadmap of all crypto/blockchain/DeFi/Web3 features to be implemented.

Legend

✅ Implemented
🚧 In Progress
📋 Planned

🔗 Core Blockchain Operations

Network & Chain

Feature	Status
Get chain ID, block number, gas price	✅
Get network status/health	✅
Switch networks/chains	✅
Get supported networks list	✅
Get RPC endpoints	✅
Estimate block time	✅
Get chain metadata (name, symbol, explorers)	✅
Get finality status	✅
Get mempool/pending transactions	✅
Get network peers/nodes	✅
Get gas oracle	✅

Blocks

Feature	Status
Get block by number/hash	✅
Get latest block	✅
Get block transactions	✅
Get block receipts	✅
Get uncle blocks	✅
Subscribe to new blocks	📋
Get block rewards	✅
Get block gas used/limit	✅
Get block range	✅
Get blocks by miner	✅

Transactions

Feature	Status
Send transaction	✅
Get transaction by hash	✅
Get transaction receipt	✅
Get transaction status	✅
Estimate gas	✅
Speed up transaction (replace with higher gas)	✅
Cancel transaction	✅
Decode transaction input	✅
Simulate transaction	✅
Get transaction trace	📋
Get internal transactions	📋
Batch transactions	✅
Get pending transactions	✅
Get transaction history by address	✅

Accounts/Wallets

Feature	Status
Get balance (native/token)	✅
Get nonce	✅
Get transaction count	✅
Create wallet	✅
Import wallet (private key/mnemonic)	✅
Export private key	📋
Sign message	✅
Verify signature	✅
Get address from private key	✅
Generate mnemonic	✅
Derive addresses (HD wallet)	✅
Multi-sig wallet operations	📋
Get wallet permissions	📋
Revoke approvals	✅
Account abstraction (ERC-4337)	📋
Social recovery	📋
Hardware wallet integration	📋
Get wallet portfolio	✅
Get token approvals	✅

💰 Token Operations

Native Tokens

Feature	Status
Get native balance	✅
Transfer native tokens	✅
Wrap/unwrap native tokens (WETH, WBNB)	✅

ERC-20 (Fungible Tokens)

Feature	Status
Get token info (name, symbol, decimals, total supply)	✅
Get token balance	✅
Transfer tokens	✅
Approve spending	✅
Get allowance	✅
Transfer from (delegated)	✅
Burn tokens	✅
Mint tokens	✅
Get token holders	✅
Get token transfers	✅
Permit (gasless approvals - EIP-2612)	✅
Batch transfers	✅
Token snapshots	📋
Get token supply info	✅
Check/revoke token approval	✅

ERC-721 (NFTs)

Feature	Status
Get NFT metadata	✅
Get NFT owner	✅
Transfer NFT	✅
Approve NFT	✅
Set approval for all	✅
Get NFTs by owner	✅
Get NFT collection info	✅
Mint NFT	📋
Burn NFT	📋
Get NFT transfer history	📋
Get NFT traits/attributes	✅
Get NFT rarity	📋
Verify NFT authenticity	📋
Batch transfer NFTs	✅
Check NFT approval	✅
Revoke NFT approval	✅
Approve for marketplace	✅
Fetch NFT metadata from URI	✅

ERC-1155 (Multi-Token)

Feature	Status
Get token balance (fungible + NFT)	✅
Batch transfers	📋
Batch balance queries	📋
Safe transfer	✅
Get URI	✅

Other Token Standards

Feature	Status
ERC-777 (advanced fungible)	📋
ERC-3525 (semi-fungible)	📋
ERC-4626 (tokenized vaults)	📋
ERC-6551 (token-bound accounts)	📋
ERC-404 (hybrid tokens)	📋
Soulbound tokens (SBTs)	📋

🏦 DeFi - Decentralized Exchanges (DEX)

Swaps

Feature	Status
Get quote/price	✅
Swap exact tokens for tokens	✅
Swap tokens for exact tokens	✅
Multi-hop swaps	✅
Split route swaps	📋
Cross-DEX aggregation	✅
Limit orders	📋
TWAP orders (time-weighted)	📋
Stop-loss orders	📋
Get slippage estimate	✅
Get price impact	✅
MEV protection (private transactions)	📋

DEX Analytics

Feature	Status
Get trending pools	✅
Get new pools	✅
Get top pools by volume	✅
Get pool OHLCV data	✅
Get pool trades	✅
Get token pools	✅
Get DEX list	✅
Search pools cross-chain	✅
Get token price by contract	✅
Get pool transactions	✅
Multi-token price lookup	✅

Liquidity Provision

Feature	Status
Add liquidity	✅
Remove liquidity	✅
Get LP token balance	✅
Get pool reserves	✅
Get pool APY/APR	📋
Get impermanent loss estimate	📋
Concentrated liquidity (Uniswap V3)	📋
Set price range	📋
Collect fees	📋
Rebalance position	📋
Add liquidity with native token	✅
Calculate arbitrage opportunities	✅

AMM Types Support

Feature	Status
Constant product (x*y=k)	✅
Stable swap (Curve)	📋
Concentrated liquidity	📋
Order book hybrid	📋
Virtual AMM (perpetuals)	📋

🏦 DeFi - Lending & Borrowing

Lending

Feature	Status
Supply/deposit assets	✅
Withdraw assets	✅
Get supply APY	✅
Get supplied balance	✅
Get utilization rate	📋
Enable/disable as collateral	📋

Borrowing

Feature	Status
Borrow assets	✅
Repay debt	✅
Get borrow APY	✅
Get borrowed balance	✅
Get health factor	✅
Get liquidation threshold	✅
Get max borrowable amount	📋
Flash loans	✅
Get borrow limit	📋
Get flash loan info	✅

Liquidations

Feature	Status
Liquidate unhealthy positions	📋
Get liquidatable positions	✅
Get liquidation bonus	📋
Partial liquidations	📋

Isolated Markets

Feature	Status
Supply to isolated pool	📋
Borrow from isolated pool	📋
Get isolation mode debt ceiling	📋

🥩 DeFi - Staking

Native Staking

Feature	Status
Stake native tokens	✅
Unstake/withdraw	✅
Claim rewards	✅
Get staking APY	✅
Get validator list	📋
Delegate to validator	📋
Redelegate	📋
Get unbonding period	📋

Liquid Staking

Feature	Status
Stake for liquid staking tokens (stETH, rETH)	✅
Unwrap liquid staking tokens	✅
Get exchange rate	✅
Get staking rewards rate	✅

LP Staking/Farming

Feature	Status
Stake LP tokens	✅
Unstake LP tokens	✅
Claim farming rewards	✅
Get farming APY	✅
Compound rewards	📋
Get pending rewards	✅
Boost rewards (veTokens)	📋

Restaking

Feature	Status
Restake assets (EigenLayer)	📋
Get restaking points	📋
Choose operators	📋
Withdraw from restaking	📋

📊 DeFi - Derivatives

Perpetual Futures

Feature	Status
Open long/short position	📋
Close position	📋
Add/remove margin	📋
Set leverage	📋
Get funding rate	📋
Get open interest	📋
Get liquidation price	📋
Set stop-loss/take-profit	📋
Get PnL	📋
Partial close	📋

Options

Feature	Status
Buy call/put options	📋
Sell/write options	📋
Exercise options	📋
Get option greeks	📋
Get implied volatility	📋
Get option chain	📋
Spread strategies	📋

Synthetics

Feature	Status
Mint synthetic assets	📋
Burn synthetic assets	📋
Get collateral ratio	📋
Get synthetic price feed	📋
Liquidate synthetic positions	📋

🌉 Cross-Chain & Bridges

Bridging

Feature	Status
Bridge tokens cross-chain	✅
Get bridge quote	✅
Get bridge status	✅
Get supported chains	✅
Get supported tokens	✅
Claim bridged tokens	📋
Get bridge fees	✅
Get estimated time	✅

Cross-Chain Messaging

Feature	Status
Send cross-chain message	📋
Receive cross-chain message	📋
LayerZero operations	📋
Axelar operations	📋
Wormhole operations	📋
CCIP (Chainlink)	📋
Hyperlane operations	📋

Atomic Swaps

Feature	Status
Initiate atomic swap	📋
Complete atomic swap	📋
Refund atomic swap	📋

🗳️ Governance

Voting

Feature	Status
Create proposal	✅
Vote on proposal	✅
Delegate votes	✅
Get voting power	✅
Get proposal state	✅
Queue proposal	✅
Execute proposal	✅
Cancel proposal	✅
Get vote receipt	✅

Token Locking

Feature	Status
Lock tokens for voting (veTokens)	📋
Extend lock period	📋
Increase locked amount	📋
Withdraw unlocked tokens	📋
Get lock info	📋

Snapshot (Off-chain)

Feature	Status
Create space	📋
Create off-chain proposal	📋
Vote off-chain	📋
Get snapshot results	📋

🔐 Security & Analysis

Contract Analysis

Feature	Status
Verify contract source	✅
Get contract ABI	✅
Check if contract is proxy	✅
Get implementation address	✅
Detect honeypots	✅
Check for rug pull risks	✅
GoPlus token security check	✅
GoPlus rug pull detection	✅
Audit score	📋
Get contract creator	✅
Get contract age	✅
Detect malicious functions	✅

Token Security

Feature	Status
Check token safety	✅
Get holder distribution	✅
Check if mintable	✅
Check if pausable	✅
Check for hidden fees	✅
Check liquidity locked	✅
Get top holders	✅
Check ownership renounced	✅
GoPlus NFT security	✅
GoPlus approval security	✅

Wallet Security

Feature	Status
Get approval list	✅
Revoke approvals	✅
Check for drainers	✅
Simulate transaction safety	✅
Get wallet risk score	📋
GoPlus address security	✅
GoPlus dApp phishing check	✅
GoPlus signature decode	✅

📈 Price & Market Data

Price Feeds

Feature	Status
Get current price	✅
Get historical prices	✅
Get OHLCV data	✅
Get price from DEX	✅
Get price from oracle (Chainlink, Pyth)	✅
Get TWAP price	✅
Get price across exchanges	✅
Get volume	✅
Get market cap	✅
Get trending coins	✅
Get token by contract address	✅
Get exchange rates	✅
Get coin categories	✅
Get derivatives data	✅
Get company BTC/ETH holdings	✅

Analytics

Feature	Status
Get TVL (Total Value Locked)	✅
Get protocol metrics	✅
Get yield farming APYs	✅
Get gas tracker	✅
Get whale transactions	📋
Get token flow analysis	📋
Get DEX volume	✅
Get lending metrics	📋
Get DeFi fees & revenue	✅
Get stablecoin data	✅
Get bridge volumes	✅
Get liquidation data	✅
Get DeFi hacks history	✅
Get perpetuals data	✅

🆔 Identity & Domains

ENS (Ethereum Name Service)

Feature	Status
Register domain	✅
Resolve name to address	✅
Reverse resolve address to name	✅
Set primary name	📋
Set records (text, address, content hash)	✅
Transfer domain	✅
Renew domain	✅
Get expiry date	📋
Set subdomains	✅

Other Name Services

Feature	Status
Unstoppable Domains	📋
Space ID (.bnb)	📋
Bonfida (.sol)	📋
ANS (.avax)	📋

DIDs & Verifiable Credentials

Feature	Status
Create DID	📋
Resolve DID	📋
Issue verifiable credential	📋
Verify credential	📋
Revoke credential	📋

🖼️ NFT & Metaverse

NFT Marketplace

Feature	Status
List NFT for sale	📋
Buy NFT	📋
Make offer	📋
Accept offer	📋
Cancel listing	📋
Auction NFT	📋
Bid on auction	📋
Get floor price	📋
Get collection stats	📋

NFT Creation

Feature	Status
Deploy NFT collection	📋
Mint NFTs	📋
Set royalties	📋
Set metadata	📋
Reveal NFTs	📋
Whitelist management	📋
Airdrop NFTs	📋

NFT Finance

Feature	Status
NFT collateralized loans	📋
NFT fractionalization	📋
NFT renting	📋
NFT staking	📋

Metaverse

Feature	Status
Buy virtual land	📋
Sell virtual land	📋
Build on land	📋
Transfer assets between metaverses	📋

🔔 Events & Subscriptions

Event Listening

Feature	Status
Subscribe to contract events	📋
Subscribe to pending transactions	📋
Subscribe to new blocks	📋
Subscribe to logs	📋
Filter events by topic	✅
Get historical events	✅
Decode event logs	✅

Webhooks & Notifications

Feature	Status
Set up webhook for events	📋
Get transaction notifications	📋
Get price alerts	📋
Get whale alerts	📋
Get governance notifications	📋

📜 Smart Contract Interaction

Read Operations

Feature	Status
Call view/pure functions	✅
Get storage at slot	✅
Get contract bytecode	✅
Multicall (batch reads)	✅
Static call simulation	✅

Write Operations

Feature	Status
Send transaction to contract	✅
Encode function call	✅
Decode function result	✅
Estimate gas for call	✅
Batch transactions	✅

Contract Deployment

Feature	Status
Deploy contract	✅
Deploy with CREATE2	✅
Deploy proxy contract	✅
Upgrade proxy	✅
Verify on explorer	✅

🤖 Advanced Features

MEV & Flashbots

Feature	Status
Submit private transaction	✅
Submit bundle	✅
Get MEV opportunities	✅
Backrun protection	✅
Frontrun protection	✅
Sandwich protection	✅

Account Abstraction (ERC-4337)

Feature	Status
Create smart account	📋
Execute user operation	📋
Batch operations	📋
Sponsor gas (Paymaster)	📋
Session keys	📋
Social recovery	📋

Intents & Solvers

Feature	Status
Submit intent	📋
Get solver quotes	📋
Execute via solver	📋

Oracles

Feature	Status
Get Chainlink price	✅
Get Pyth price	📋
Get Band Protocol price	📋
Get API3 price	📋
Request randomness (VRF)	📋
Request external data	📋

🛠️ Utility Functions

Gas

Feature	Status
Get gas price	✅
Get priority fee	✅
Get base fee	✅
Get gas history	✅
Estimate gas for transaction	✅
Get EIP-1559 fees	✅

Encoding/Decoding

Feature	Status
ABI encode	✅
ABI decode	✅
Keccak256 hash	✅
Pack/unpack data	✅
Sign typed data (EIP-712)	✅

Address Utils

Feature	Status
Validate address	✅
Checksum address	✅
Get address from ENS	✅
Check if contract	✅
Get contract type	📋

📰 Data & Information

News & Social

Feature	Status
Get crypto news	✅
Search crypto news	✅
Get DeFi news	✅
Get Bitcoin news	✅
Get breaking news	✅
Get social sentiment	✅
Get influencer rankings	✅
Get trending topics	✅
Get coin social metrics	✅
Get social feed	✅
Get market sentiment index	✅
Get Galaxy Score	✅
Get AltRank	✅
Get Twitter mentions	📋
Get Discord activity	📋
Get GitHub activity	📋

On-Chain Data

Feature	Status
Get token holders	📋
Get whale wallets	📋
Get smart money movements	📋
Get protocol users	📋
Get daily active addresses	📋
Get network hash rate	📋

🏛️ Institutional & Compliance

KYC/AML

Feature	Status
Wallet screening	📋
Transaction monitoring	📋
Risk scoring	📋
Sanctions checking	📋

Custody

Feature	Status
Multi-sig operations	📋
Cold storage	📋
Hot wallet management	📋
Policy enforcement	📋

Reporting

Feature	Status
Tax reporting	📋
Portfolio tracking	✅
P&L reporting	📋
Transaction history export	📋

🔗 Related MCP Servers

Additional specialized MCP servers in this workspace:

Server	Description	Tools
binance-mcp-server	Binance.com global exchange API	156+ tools
binance-us-mcp-server	Binance.US exchange API	71+ tools

Binance.com Server

Full Binance global API coverage including:

Spot trading, wallet, staking, mining
Convert, Simple Earn, Algo Trading (TWAP/VP)
NFT, Pay, Copy Trading, Dual Investment
VIP Loans, C2C/P2P, Fiat

{
  "mcpServers": {
    "binance": {
      "command": "npx",
      "args": ["ts-node", "binance-mcp-server/src/index.ts"],
      "env": {
        "BINANCE_API_KEY": "your_key",
        "BINANCE_API_SECRET": "your_secret"
      }
    }
  }
}

Binance.US Server

US-regulated exchange with:

Market data, spot trading, wallet
Staking, OTC, sub-accounts
Custodial solutions (institutional)

{
  "mcpServers": {
    "binance-us": {
      "command": "node",
      "args": ["binance-us-mcp-server/build/index.js"],
      "env": {
        "BINANCE_US_API_KEY": "your_key",
        "BINANCE_US_API_SECRET": "your_secret"
      }
    }
  }
}

❓ Troubleshooting

Server won't start

Check Node.js version (requires 18+):
```
node --version
```
Clear npx cache:
```
npx clear-npx-cache
```
Try installing globally:
```
npm install -g @nirholas/bnb-chain-mcp
```

Claude Desktop doesn't see the server

Verify config file location and JSON syntax
Restart Claude Desktop completely
Check logs:
- macOS: ~/Library/Logs/Claude/mcp*.log
- Windows: %APPDATA%\Claude\logs\mcp*.log

RPC errors / Rate limiting

Use a dedicated RPC provider (Alchemy, QuickNode, etc.)

Configure custom RPC:

"env": {
  "CUSTOM_RPC_56": "https://your-dedicated-rpc.com"
}

API key errors

Verify API key is correct (no extra spaces)
Check API key has required permissions
Verify rate limits haven't been exceeded

🤝 Contributing

We welcome contributions! Here's how to get started:

Development Setup

# Fork and clone
git clone https://github.com/YOUR_USERNAME/bnb-chain-mcp
cd bnb-chain-mcp

# Install dependencies
bun install

# Create feature branch
git checkout -b feature/amazing-feature

# Make changes and test
bun dev
bun test

# Commit and push
git commit -m "feat: add amazing feature"
git push origin feature/amazing-feature

# Open Pull Request