EDUCHAIN Agent Kit

Instructions

Input Schema

Input Schema (JSON Schema)

Implementation Reference

• src/index.ts:416-712 (registration)

  Tool registration and schema definition for 'get_rpc_url' in the ListToolsRequestSchema handler, specifying no input parameters.
  { name: 'get_rpc_url', description: 'Get the current RPC URL used for blockchain interactions', inputSchema: { type: 'object', properties: {}, required: [], }, }, { name: 'send_edu', description: 'Send EDU native token to another wallet address', inputSchema: { type: 'object', properties: { privateKey: { type: 'string', description: 'Private key of the sender wallet', }, toAddress: { type: 'string', description: 'Recipient wallet address', }, amount: { type: 'string', description: 'Amount of EDU to send', }, }, required: ['privateKey', 'toAddress', 'amount'], }, }, { name: 'get_wallet_address_from_private_key', description: 'Get wallet address from private key with proper checksum formatting', inputSchema: { type: 'object', properties: { privateKey: { type: 'string', description: 'Private key of the wallet', }, }, required: ['privateKey'], }, }, { name: 'send_erc20_token', description: 'Send ERC20 token to another wallet address', inputSchema: { type: 'object', properties: { privateKey: { type: 'string', description: 'Private key of the sender wallet', }, tokenAddress: { type: 'string', description: 'Token contract address', }, toAddress: { type: 'string', description: 'Recipient wallet address', }, amount: { type: 'string', description: 'Amount of tokens to send', }, confirm: { type: 'boolean', description: 'Confirm the transaction after verifying wallet address (default: true)', }, }, required: ['privateKey', 'tokenAddress', 'toAddress', 'amount'], }, }, { name: 'get_swap_quote', description: 'Get a quote for swapping tokens on SailFish DEX', inputSchema: { type: 'object', properties: { tokenIn: { type: 'string', description: 'Address of the input token', }, tokenOut: { type: 'string', description: 'Address of the output token', }, amountIn: { type: 'string', description: 'Amount of input token to swap', }, fee: { type: 'number', description: 'Fee tier (100=0.01%, 500=0.05%, 3000=0.3%, 10000=1%)', }, }, required: ['tokenIn', 'tokenOut', 'amountIn'], }, }, { name: 'swap_tokens', description: 'Swap tokens on SailFish DEX (token to token)', inputSchema: { type: 'object', properties: { privateKey: { type: 'string', description: 'Private key of the sender wallet', }, tokenIn: { type: 'string', description: 'Address of the input token', }, tokenOut: { type: 'string', description: 'Address of the output token', }, amountIn: { type: 'string', description: 'Amount of input token to swap', }, slippagePercentage: { type: 'number', description: 'Slippage tolerance percentage (default: 0.5)', }, fee: { type: 'number', description: 'Fee tier (100=0.01%, 500=0.05%, 3000=0.3%, 10000=1%)', }, }, required: ['privateKey', 'tokenIn', 'tokenOut', 'amountIn'], }, }, { name: 'swap_edu_for_tokens', description: 'Swap EDU for tokens on SailFish DEX', inputSchema: { type: 'object', properties: { privateKey: { type: 'string', description: 'Private key of the sender wallet', }, tokenOut: { type: 'string', description: 'Address of the output token', }, amountIn: { type: 'string', description: 'Amount of EDU to swap', }, slippagePercentage: { type: 'number', description: 'Slippage tolerance percentage (default: 0.5)', }, fee: { type: 'number', description: 'Fee tier (100=0.01%, 500=0.05%, 3000=0.3%, 10000=1%)', }, }, required: ['privateKey', 'tokenOut', 'amountIn'], }, }, { name: 'swap_tokens_for_edu', description: 'Swap tokens for EDU on SailFish DEX', inputSchema: { type: 'object', properties: { privateKey: { type: 'string', description: 'Private key of the sender wallet', }, tokenIn: { type: 'string', description: 'Address of the input token', }, amountIn: { type: 'string', description: 'Amount of tokens to swap', }, slippagePercentage: { type: 'number', description: 'Slippage tolerance percentage (default: 0.5)', }, fee: { type: 'number', description: 'Fee tier (100=0.01%, 500=0.05%, 3000=0.3%, 10000=1%)', }, }, required: ['privateKey', 'tokenIn', 'amountIn'], }, }, { name: 'get_external_market_data', description: 'Get external market data for EDU from centralized exchanges', inputSchema: { type: 'object', properties: {}, required: [], }, }, { name: 'check_arbitrage_opportunities', description: 'Check for arbitrage opportunities between centralized exchanges and SailFish DEX', inputSchema: { type: 'object', properties: { threshold: { type: 'number', description: 'Minimum price difference percentage to consider as an arbitrage opportunity (default: 1.0)', }, }, required: [], }, }, { name: 'update_external_market_config', description: 'Update the configuration for external market data API', inputSchema: { type: 'object', properties: { apiUrl: { type: 'string', description: 'API URL for external market data', }, apiKey: { type: 'string', description: 'API key for external market data (if required)', }, symbols: { type: 'object', properties: { EDU: { type: 'string', description: 'Symbol for EDU token on the external API', }, USD: { type: 'string', description: 'Symbol for USD on the external API', }, }, description: 'Symbol mappings for the external API', }, }, required: [], }, }, { name: 'get_external_market_config', description: 'Get the current configuration for external market data API', inputSchema: { type: 'object', properties: {}, required: [], }, }, { name: 'wrap_edu', description: 'Wrap EDU to WEDU (Wrapped EDU)', inputSchema: { type: 'object', properties: { privateKey: { type: 'string', description: 'Private key of the wallet', }, amount: { type: 'string', description: 'Amount of EDU to wrap', }, }, required: ['privateKey', 'amount'], }, }, { name: 'unwrap_wedu', description: 'Unwrap WEDU (Wrapped EDU) to EDU', inputSchema: { type: 'object', properties: { privateKey: { type: 'string', description: 'Private key of the wallet', }, amount: { type: 'string', description: 'Amount of WEDU to unwrap', }, }, required: ['privateKey', 'amount'], }, }, ], }));
• src/index.ts:987-997 (handler)

  Handler implementation in CallToolRequestSchema that invokes blockchain.getRpcUrl() and returns the RPC URL as JSON text content.
  case 'get_rpc_url': { const rpcUrl = blockchain.getRpcUrl(); return { content: [ { type: 'text', text: JSON.stringify({ rpcUrl }, null, 2), }, ], };
• src/blockchain.ts:55-57 (helper)

  Helper function getRpcUrl() that returns the current RPC URL variable used by the blockchain provider.
  export function getRpcUrl(): string { return rpcUrl; }