[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [Target](./puppeteer.protocol.target.md) > [ExposeDevToolsProtocolRequest](./puppeteer.protocol.target.exposedevtoolsprotocolrequest.md) > [bindingName](./puppeteer.protocol.target.exposedevtoolsprotocolrequest.bindingname.md) ## Protocol.Target.ExposeDevToolsProtocolRequest.bindingName property Binding name, 'cdp' if not specified. Signature: ```typescript bindingName?: string; ```