[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [Debugger](./puppeteer.protocol.debugger.md) > [SetInstrumentationBreakpointResponse](./puppeteer.protocol.debugger.setinstrumentationbreakpointresponse.md) > [breakpointId](./puppeteer.protocol.debugger.setinstrumentationbreakpointresponse.breakpointid.md) ## Protocol.Debugger.SetInstrumentationBreakpointResponse.breakpointId property Id of the created breakpoint for further reference. Signature: ```typescript breakpointId: BreakpointId; ```