stdio-client.ts•1.24 kB
import { Client } from '@modelcontextprotocol/sdk/client/index.js';
import { StdioClientTransport } from '@modelcontextprotocol/sdk/client/stdio.js';
async function main() {
const client = new Client({ name: 'sagemath-stdio-client', version: '0.0.1' });
// Spawn the server in stdio mode via tsx (no MCP_TRANSPORT=http env)
const transport = new StdioClientTransport({
command: 'npx',
args: ['-y', 'tsx', '/Users/halois/workdir/Toolkit/mcps/mcp-server-sagemath/src/index.ts'],
});
await client.connect(transport);
// List available tools
const tools = await client.listTools();
console.log('Available tools:', tools.tools.map(t => t.name));
// Call version tool
const versionResult = await client.callTool({ name: 'sagemath.version', arguments: {} });
console.log('sagemath.version result:', JSON.stringify(versionResult));
// Call evaluate tool (simple expression)
const evalResult = await client.callTool({
name: 'sagemath.evaluate',
arguments: { code: 'print(2+3)', timeoutMs: 10000 },
});
console.log('sagemath.evaluate result:', JSON.stringify(evalResult));
await client.close();
}
main().catch((error) => {
console.error('MCP stdio client error:', error);
process.exit(1);
});