# Stream Reactions API

**Canonical:** https://apis.io/apis/getstream/getstream-reactions-api/  
**Provider:** Stream — https://apis.io/providers/getstream/  
**Base URL:** https://chat.stream-io-api.com  
**Documentation:** https://getstream.io/chat/docs/

Stream Reactions API is one of 14 APIs that [Stream](https://apis.io/providers/getstream/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification and an AsyncAPI event-driven specification. Tagged areas include Reactions. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, and an AsyncAPI specification.

Add and remove emoji reactions on messages.

## Machine-readable artifacts (14)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/getstream/refs/heads/main/openapi/getstream-reactions-api-openapi.yml
- **Documentation** — https://getstream.io/chat/docs/
- **APIReference** — https://getstream.github.io/protocol/?urls.primaryName=Chat
- **AsyncAPI** — https://raw.githubusercontent.com/api-evangelist/getstream/refs/heads/main/asyncapi/getstream-asyncapi.yml
- **Documentation** — https://getstream.io/chat/docs/node/send_message/
- **Documentation** — https://getstream.io/chat/docs/node/channel_members/
- **Documentation** — https://getstream.io/chat/docs/node/send_reaction/
- **Documentation** — https://getstream.io/chat/docs/node/threads/
- **Documentation** — https://getstream.io/chat/docs/node/update_users/
- **Documentation** — https://getstream.io/chat/docs/node/push_devices/
- **Documentation** — https://getstream.io/moderation/docs/
- **APIReference** — https://getstream.github.io/protocol/?urls.primaryName=Moderation
- **Documentation** — https://getstream.io/chat/docs/node/permissions_reference/
- **Documentation** — https://getstream.io/chat/docs/node/campaigns/

## Other Stream APIs (12)

- [Stream Activity Feeds API](https://apis.io/apis/getstream/getstream-activity-feeds-api/)
- [Stream Video and Audio API](https://apis.io/apis/getstream/getstream-video-audio-api/)
- [Stream Application API](https://apis.io/apis/getstream/getstream-application-api/)
- [Stream Campaigns API](https://apis.io/apis/getstream/getstream-campaigns-api/)
- [Stream Channels API](https://apis.io/apis/getstream/getstream-channels-api/)
- [Stream Devices API](https://apis.io/apis/getstream/getstream-devices-api/)
- [Stream Members API](https://apis.io/apis/getstream/getstream-members-api/)
- [Stream Messages API](https://apis.io/apis/getstream/getstream-messages-api/)
- [Stream Moderation API](https://apis.io/apis/getstream/getstream-moderation-api/)
- [Stream Permissions API](https://apis.io/apis/getstream/getstream-permissions-api/)
- [Stream Roles API](https://apis.io/apis/getstream/getstream-roles-api/)
- [Stream Threads API](https://apis.io/apis/getstream/getstream-threads-api/)

## Tags

Reactions

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/getstream/getstream-reactions-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/getstream/.