_index.md

title	weight
JavaScript API	600

JavaScript API

The list of k6 modules natively supported in your k6 scripts.

Init context

{{< docs/shared source="k6" lookup="javascript-api/init-context.md" version="<K6_VERSION>" >}}

import.meta

{{< docs/shared source="k6" lookup="javascript-api/import.meta.md" version="<K6_VERSION>" >}}

k6

{{< docs/shared source="k6" lookup="javascript-api/k6.md" version="<K6_VERSION>" >}}

k6/browser

The k6/browser module provides browser-level APIs to interact with browsers and collect frontend performance metrics as part of your k6 tests.

{{< docs/shared source="k6" lookup="javascript-api/k6-browser-module.md" version="<K6_VERSION>" >}}

{{< docs/shared source="k6" lookup="javascript-api/k6-browser-api.md" version="<K6_VERSION>" >}}

k6/crypto

{{< docs/shared source="k6" lookup="javascript-api/k6-crypto.md" version="<K6_VERSION>" >}}

k6/data

{{< docs/shared source="k6" lookup="javascript-api/k6-data.md" version="<K6_VERSION>" >}}

k6/encoding

{{< docs/shared source="k6" lookup="javascript-api/k6-encoding.md" version="<K6_VERSION>" >}}

k6/execution

{{< docs/shared source="k6" lookup="javascript-api/k6-execution-intro.md" version="<K6_VERSION>" >}}

k6/experimental

k6/experimental modules are stable modules that may introduce breaking changes. Once they become fully stable, they may graduate to become k6 core modules.

{{< docs/shared source="k6" lookup="javascript-api/k6-experimental.md" version="<K6_VERSION>" >}}

k6/html

{{< docs/shared source="k6" lookup="javascript-api/k6-html.md" version="<K6_VERSION>" >}}

k6/http

{{< docs/shared source="k6" lookup="javascript-api/k6-http.md" version="<K6_VERSION>" >}}

k6/metrics

{{< docs/shared source="k6" lookup="javascript-api/k6-metrics.md" version="<K6_VERSION>" >}}

k6/net/grpc

{{< docs/shared source="k6" lookup="javascript-api/k6-net-grpc.md" version="<K6_VERSION>" >}}

k6/ws

{{< docs/shared source="k6" lookup="javascript-api/k6-ws.md" version="<K6_VERSION>" >}}

Error codes

The following specific error codes are currently defined:

{{< docs/shared source="k6" lookup="javascript-api/k6-errors-list.md" version="<K6_VERSION>" >}}

Read more about Error codes.

jslib

{{< docs/shared source="k6" lookup="javascript-api/jslib.md" version="<K6_VERSION>" >}}