DexScreener MCP Server
An MCP server implementation for accessing the DexScreener API, providing real-time access to DEX pair data, token information, and market statistics across multiple blockchains.
One-line install (automatically adds to Claude Desktop):
curl -L https://raw.githubusercontent.com/opensvm/dexscreener-mcp-server/main/install.sh | bash
Features
- Rate-limited API access (respects DexScreener's rate limits)
- Comprehensive error handling
- Type-safe interfaces
- Support for all DexScreener API endpoints
- Integration tests
Installation
Manual installation:
npm install
npm run build
npm run setup
Testing
npm test
Usage
Available Tools
-
get_latest_token_profiles- Get the latest token profiles
- No parameters required
const result = await mcpClient.callTool('dexscreener', 'get_latest_token_profiles'); -
get_latest_boosted_tokens- Get the latest boosted tokens
- No parameters required
const result = await mcpClient.callTool('dexscreener', 'get_latest_boosted_tokens'); -
get_top_boosted_tokens- Get tokens with most active boosts
- No parameters required
const result = await mcpClient.callTool('dexscreener', 'get_top_boosted_tokens'); -
get_token_orders- Check orders paid for a specific token
const result = await mcpClient.callTool('dexscreener', 'get_token_orders', { chainId: 'solana', tokenAddress: 'So11111111111111111111111111111111111111112' }); -
get_pairs_by_chain_and_address- Get one or multiple pairs by chain and pair address
const result = await mcpClient.callTool('dexscreener', 'get_pairs_by_chain_and_address', { chainId: 'solana', pairId: 'HxFLKUAmAMLz1jtT3hbvCMELwH5H9tpM2QugP8sKyfhc' }); -
get_pairs_by_token_addresses- Get one or multiple pairs by token address (max 30)
const result = await mcpClient.callTool('dexscreener', 'get_pairs_by_token_addresses', { tokenAddresses: 'So11111111111111111111111111111111111111112' }); -
search_pairs- Search for pairs matching query
const result = await mcpClient.callTool('dexscreener', 'search_pairs', { query: 'SOL' });
Rate Limits
The server implements rate limiting to comply with DexScreener's API limits:
- Token Profile/Boost endpoints: 60 requests per minute
- DEX/Pairs endpoints: 300 requests per minute
Error Handling
The server handles various error scenarios:
- Rate limit exceeded
- Invalid parameters
- Network errors
- API errors
Errors are returned in a standardized format with appropriate error codes and messages.
API Documentation
For detailed API documentation, see docs/api-reference.md.
Development
Project Structure
.
├── src/
│ ├── types/ # TypeScript interfaces and types
│ ├── services/ # API service implementations
│ ├── tests/ # Integration tests
│ └── index.ts # Main server implementation
├── scripts/ # Setup and utility scripts
├── docs/ # Documentation
└── README.md # This file
Adding New Features
- Define types in
src/types/ - Implement service methods in
src/services/ - Add tool handlers in
src/index.ts - Update documentation
- Add tests
License
MIT