docs/api/libraries/lit-apollo/apollo-subscription.md
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layout: layout-api
package: '@apollo-elements/lit-apollo'
module: apollo-subscription.js
---
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# Web Component Libraries >> lit-apollo >> ApolloSubscription || 40
<inline-notification type="tip">
Looking for reactive Apollo controllers? See [`@apollo-elements/core`](/api/core/)
</inline-notification>
`ApolloSubscription` inherits from `ApolloElement` and implements the [`ApolloSubscriptionInterface`](/api/core/interfaces/subscription/).
Read the [subscription component guides](../../../../guides/usage/subscriptions/) for examples and tips.