title: OAuth2 Client Credentials authenticator extension
registryType: extension
isThirdParty: false
language: collector
tags:
  - go
  - extension
  - collector
repo: https://github.com/open-telemetry/opentelemetry-collector-contrib/tree/main/extension/oauth2clientauthextension
license: Apache 2.0
description:
  The OAuth2 Client Credentials authenticator extension allows gRPC and
  HTTP-based exporters to add authentication data to outgoing calls.
authors: OpenTelemetry Authors
otVersion: latest
