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Node.js Core

Node.js contains several internal modules designed to enable asynchronous I/O capable APIs for your application. AppSignal provides automatic instrumentation for many of these modules.


At this time, Appsignal for Node.js will auto-instrument any incoming HTTP calls (outgoing HTTP calls will be auto-instrumented in a later update). When you create a new Span, it will be child of the Span created by the core HTTP integration.

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