get_cosmos_transaction
Retrieve Cosmos blockchain transaction details by hash to inspect transfers, fees, and status across mainnet or testnet networks.
Instructions
Get Cosmos transaction by hash
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| blockchain | Yes | Blockchain name | |
| txHash | Yes | Transaction hash | |
| network | No | Network type (defaults to mainnet) |
Implementation Reference
- src/handlers/cosmos-handlers.ts:518-534 (handler)MCP tool handler case: extracts parameters (blockchain, txHash, network) from args and calls cosmosService.getTransaction, formats result as MCP response.case 'get_cosmos_transaction': { const blockchain = args?.blockchain as string; const txHash = args?.txHash as string; const network = (args?.network as 'mainnet' | 'testnet') || 'mainnet'; const result = await cosmosService.getTransaction(blockchain, txHash, network); return { content: [ { type: 'text', text: JSON.stringify(result, null, 2), }, ], isError: !result.success, }; }
- Tool schema definition including name, description, and inputSchema for validation.name: 'get_cosmos_transaction', description: 'Get Cosmos transaction by hash', inputSchema: { type: 'object', properties: { blockchain: { type: 'string', description: 'Blockchain name', }, txHash: { type: 'string', description: 'Transaction hash', }, network: { type: 'string', enum: ['mainnet', 'testnet'], description: 'Network type (defaults to mainnet)', }, }, required: ['blockchain', 'txHash'], }, },
- Core implementation: constructs Cosmos REST API URL for transaction by hash and fetches via internal fetchRest method.async getTransaction( blockchain: string, txHash: string, network: 'mainnet' | 'testnet' = 'mainnet' ): Promise<EndpointResponse> { try { const baseUrl = this.getRestUrl(blockchain, network); const url = `${baseUrl}/cosmos/tx/v1beta1/txs/${txHash}`; return this.fetchRest(url); } catch (error) { return { success: false, error: error instanceof Error ? error.message : 'Failed to get Cosmos transaction', }; } }
- src/index.ts:88-101 (registration)Registers all tool schemas by collecting from registerCosmosHandlers (line 98) into 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), ];
- src/index.ts:114-126 (registration)Registers tool execution handler by dispatching CallToolRequest to handleCosmosTool (line 124).let result = (await handleBlockchainTool(name, args, blockchainService)) || (await handleDomainTool(name, args, domainResolver)) || (await handleTransactionTool(name, args, advancedBlockchain)) || (await handleTokenTool(name, args, advancedBlockchain)) || (await handleMultichainTool(name, args, advancedBlockchain)) || (await handleContractTool(name, args, advancedBlockchain)) || (await handleUtilityTool(name, args, advancedBlockchain)) || (await handleEndpointTool(name, args, endpointManager)) || (await handleSolanaTool(name, args, solanaService)) || (await handleCosmosTool(name, args, cosmosService)) || (await handleSuiTool(name, args, suiService)) || (await handleDocsTool(name, args, docsManager));