get_solana_block_height
Retrieve Solana blockchain block height to monitor network status and verify transaction confirmations. Specify mainnet or testnet for accurate data.
Instructions
Get the latest Solana block height
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| network | No | Network type (defaults to mainnet) |
Implementation Reference
- Defines the tool schema: name, description, and input schema (network optional). Returned by registerSolanaHandlers for MCP tool listing.
{ name: 'get_solana_block_height', description: 'Get the latest Solana block height', inputSchema: { type: 'object', properties: { network: { type: 'string', enum: ['mainnet', 'testnet'], description: 'Network type (defaults to mainnet)', }, }, }, }, - src/handlers/solana-handlers.ts:392-406 (handler)MCP tool handler logic within handleSolanaTool switch: parses args, calls SolanaService.getBlockHeight, formats response.
case 'get_solana_block_height': { const network = (args?.network as 'mainnet' | 'testnet') || 'mainnet'; const result = await solanaService.getBlockHeight(network); return { content: [ { type: 'text', text: JSON.stringify(result, null, 2), }, ], isError: !result.success, }; } - Core service method: retrieves Solana RPC endpoint and invokes 'getBlockHeight' RPC method with no parameters.
/** * Get latest block height */ async getBlockHeight( network: 'mainnet' | 'testnet' = 'mainnet' ): Promise<EndpointResponse> { const service = this.blockchainService.getServiceByBlockchain('solana', network); if (!service) { return { success: false, error: `Solana service not found for ${network}`, }; } return this.blockchainService.callRPCMethod(service.id, 'getBlockHeight', []); } - src/index.ts:88-101 (registration)Registers all tools including Solana tools via registerSolanaHandlers; tools array used for ListTools response.
const tools: Tool[] = [ ...registerBlockchainHandlers(server, blockchainService), ...registerDomainHandlers(server, domainResolver), ...registerTransactionHandlers(server, advancedBlockchain), ...registerTokenHandlers(server, advancedBlockchain), ...registerMultichainHandlers(server, advancedBlockchain), ...registerContractHandlers(server, advancedBlockchain), ...registerUtilityHandlers(server, advancedBlockchain), ...registerEndpointHandlers(server, endpointManager), ...registerSolanaHandlers(server, solanaService), ...registerCosmosHandlers(server, cosmosService), ...registerSuiHandlers(server, suiService), ...registerDocsHandlers(server, docsManager), ];