Sakura Cloud MCP Server

Instructions

Implementation Reference

• src/server.ts:1888-1905 (handler)

  The main handler for the 'get_sshkey_list' tool. It validates credentials, fetches the list of SSH keys from the Sakura Cloud API endpoint '/sshkey' using the helper function fetchFromSakuraCloud, and returns the result as a JSON string.
  } else if (request.params.name === 'get_sshkey_list') { try { validateCredentials(); const sshkeyList = await fetchFromSakuraCloud(`/sshkey`); return { content: [ { type: 'text', text: JSON.stringify(sshkeyList, null, 2) } ] }; } catch (error) { console.error('Error calling tool:', error); throw error; }
• src/server.ts:1024-1031 (registration)

  Registration of the 'get_sshkey_list' tool in the ListToolsRequestSchema handler, including its name, description, and empty input schema.
  name: 'get_sshkey_list', description: 'Get list of SSH keys', inputSchema: { type: 'object', properties: { }, } },
• src/server.ts:20-72 (helper)

  Generic helper function used by the tool handler to make authenticated HTTPS requests to the Sakura Cloud API.
  async function fetchFromSakuraCloud(path: string, isPublicAPI: boolean = false, zone: string = DEFAULT_ZONE, method: string = 'GET', bodyData?: any): Promise<any> { return new Promise((resolve, reject) => { const basePath = isPublicAPI ? '/cloud/api/cloud/1.1' : `/cloud/zone/${zone}/api/cloud/1.1`; const options = { hostname: 'secure.sakura.ad.jp', port: 443, path: `${basePath}${path}`, method: method, headers: { 'Accept': 'application/json', 'Authorization': '', 'Content-Type': 'application/json' } }; // Add authorization for non-public APIs if (!isPublicAPI) { options.headers['Authorization'] = `Basic ${Buffer.from(`${SACLOUD_API_TOKEN}:${SACLOUD_API_SECRET}`).toString('base64')}`; } const req = https.request(options, (res) => { let data = ''; res.on('data', (chunk) => { data += chunk; }); res.on('end', () => { try { if (data) { const parsedData = JSON.parse(data); resolve(parsedData); } else { resolve({}); } } catch (err) { reject(new Error(`Failed to parse response: ${err}`)); } }); }); req.on('error', (error) => { reject(error); }); if (bodyData && (method === 'POST' || method === 'PUT')) { req.write(JSON.stringify(bodyData)); } req.end(); }); }
• src/server.ts:125-129 (helper)

  Helper function called by the tool handler to validate that required environment variables for API credentials are set.
  function validateCredentials(): void { if (!SACLOUD_API_TOKEN || !SACLOUD_API_SECRET) { throw new Error('Missing API credentials. Set SACLOUD_API_TOKEN and SACLOUD_API_SECRET environment variables.'); } }