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JavaScript@langchain/mcp-adaptersMultiServerMCPClientgetTools
Methodā—Since v1.0

getTools

Get tools from specified servers as a flattened array.

Copy
getTools(
  servers: string[]
): Promise<DynamicStructuredTool<ToolInputSchemaBase, any, any, any, string>[]>

Parameters

NameTypeDescription
servers*string[]

Optional array of server names to filter tools by. If not provided, returns tools from all servers.

Example 1

Copy
// Get tools from all servers
const tools = await client.getTools();

Example 2

Copy
// Get tools from specific servers
const tools = await client.getTools("server1", "server2");

Example 3

Copy
// Get tools from specific servers with custom connection options
const tools = await client.getTools(["server1", "server2"], {
  authProvider: new OAuthClientProvider(),
  headers: { "X-Custom-Header": "value" },
});
View source on GitHub