> ## Documentation Index > Fetch the complete documentation index at: https://info.bundle.social/llms.txt > Use this file to discover all available pages before exploring further. # React or unreact to a conversation message > Add or remove a reaction on a message in a conversation. Returns 503 while messaging sending is temporarily disabled. ## OpenAPI ````yaml https://api.bundle.social/swagger-json post /api/v1/conversations/{id}/messages/{messageId}/reaction openapi: 3.0.2 info: title: bundle.social API description: >- REST API for social media management. Perfect for AI assistants, GPTs, automation tools, and integrations. Post to 14+ platforms including Twitter, Instagram, Facebook, LinkedIn, TikTok, Pinterest, Reddit, Discord, Slack, YouTube, Mastodon, Bluesky, Threads, and Google Business. Schedule posts, manage content, analyze performance, and automate your social media workflow across all platforms. version: 1.0.0 contact: email: contact@bundle.social termsOfService: https://bundle.social/terms servers: - url: https://api.bundle.social - url: http://localhost:3001 security: - ApiKeyAuth: [] tags: - name: app - name: organization - name: team - name: socialAccount - name: upload - name: post - name: postImport - name: analytics - name: comment - name: conversation description: >- Read and reply to Instagram and Facebook direct message conversations, react to messages, and send private replies to comments. - name: automation description: >- Build, publish and monitor automation flows that react to incoming messages and comments, plus the per-account provider settings they rely on. - name: misc - name: postCSV paths: /api/v1/conversations/{id}/messages/{messageId}/reaction: post: tags: - conversation summary: React or unreact to a conversation message description: >- Add or remove a reaction on a message in a conversation. Returns 503 while messaging sending is temporarily disabled. operationId: conversation.reactMessage parameters: - name: id in: path required: true schema: type: string - name: messageId in: path required: true schema: type: string requestBody: description: Body content: application/json: schema: type: object properties: action: type: string enum: - REACT - UNREACT reaction: type: string enum: - love - like - dislike - haha - wow - sad - angry required: - action responses: '200': description: '200' content: application/json: schema: type: object properties: conversation: type: object properties: id: type: string teamId: type: string socialAccountId: type: string platform: type: string enum: - INSTAGRAM - FACEBOOK description: >- Messaging platform. Extensible: new platforms are added over time, so handle unknown values gracefully rather than switching exhaustively. externalConversationId: type: string nullable: true externalParticipantId: type: string participantUsername: type: string nullable: true participantDisplayName: type: string nullable: true participantAvatarUrl: type: string nullable: true status: type: string enum: - OPEN - ARCHIVED lastMessageAt: type: string format: date-time nullable: true lastActivityAt: type: string format: date-time nullable: true lastMessagePreview: type: string nullable: true lastReadAt: type: string format: date-time nullable: true unreadCount: type: number platformSeenAt: type: string format: date-time nullable: true createdAt: type: string format: date-time nullable: true updatedAt: type: string format: date-time nullable: true platformData: default: {} type: object properties: canReply: type: boolean nullable: true lastInboundAt: type: string format: date-time nullable: true providerStateSync: type: object properties: action: type: string enum: - ARCHIVE - OPEN status: type: string enum: - SYNCED - SYNC_FAILED - UNSUPPORTED reason: type: string nullable: true error: type: string nullable: true syncedAt: type: string format: date-time nullable: true required: - action - status nullable: true socialAccount: type: object properties: id: type: string type: type: string enum: - TIKTOK - YOUTUBE - INSTAGRAM - FACEBOOK - TWITTER - THREADS - LINKEDIN - PINTEREST - REDDIT - MASTODON - DISCORD - SLACK - BLUESKY - GOOGLE_BUSINESS - SNAPCHAT teamId: type: string username: type: string nullable: true displayName: type: string nullable: true bio: type: string nullable: true avatarUrl: type: string nullable: true externalId: type: string nullable: true providerPageId: type: string nullable: true userUsername: type: string nullable: true userDisplayName: type: string nullable: true userEmail: type: string nullable: true userId: type: string nullable: true channels: type: array items: type: object properties: id: type: string name: type: string nullable: true username: type: string nullable: true address: type: string nullable: true avatarUrl: type: string nullable: true webhook: type: object properties: id: type: string nullable: true name: type: string nullable: true avatar: type: string nullable: true url: type: string nullable: true nullable: true metadata: type: object properties: allowImages: type: boolean nullable: true allowVideos: type: boolean nullable: true allowGalleries: type: boolean nullable: true linkFlairEnabled: type: boolean nullable: true facebookPageId: type: string nullable: true nullable: true required: - id nullable: true mastodonServerId: type: string nullable: true instagramConnectionMethod: type: string enum: - FACEBOOK - INSTAGRAM nullable: true twitterSubType: type: string enum: - none - basic - premium - premium_plus nullable: true isTiktokBusinessAccount: type: boolean nullable: true disconnectedCheckTryAt: type: string format: date-time nullable: true deleteOn: type: string format: date-time nullable: true messagingStatus: default: DISABLED type: string enum: - DISABLED - ENABLED - DISABLE_PENDING messagingStatusUpdatedAt: type: string format: date-time nullable: true messagingLastError: type: string nullable: true createdAt: type: string format: date-time nullable: true updatedAt: type: string format: date-time nullable: true deletedAt: type: string format: date-time nullable: true required: - id - type - teamId - createdAt - updatedAt required: - id - teamId - socialAccountId - platform - externalParticipantId - status - lastActivityAt - unreadCount - createdAt - updatedAt message: type: object properties: id: type: string conversationId: type: string teamId: type: string socialAccountId: type: string platform: type: string enum: - INSTAGRAM - FACEBOOK description: >- Messaging platform. Extensible: new platforms are added over time, so handle unknown values gracefully rather than switching exhaustively. direction: type: string enum: - INBOUND - OUTBOUND status: type: string enum: - PENDING - SENT - DELIVERED - SEEN - FAILED source: type: string enum: - PRIVATE_REPLY - DM - WEBHOOK - API - ECHO externalMessageId: type: string nullable: true text: type: string nullable: true attachments: default: [] type: array items: type: object properties: type: type: string enum: - IMAGE - VIDEO - AUDIO - FILE - POST - UNKNOWN url: type: string nullable: true externalId: type: string nullable: true mimeType: type: string nullable: true name: type: string nullable: true captionTrackUrl: type: string nullable: true captionLanguage: type: string nullable: true captionLabel: type: string nullable: true required: - type sentAt: type: string format: date-time nullable: true failedAt: type: string format: date-time nullable: true error: type: string nullable: true seenAt: type: string format: date-time nullable: true replyTo: type: object properties: externalMessageId: type: string nullable: true isSelfReply: type: boolean nullable: true messageId: type: string nullable: true nullable: true privateReplyContext: type: object properties: fetchedCommentId: type: string externalCommentId: type: string nullable: true text: type: string nullable: true authorName: type: string nullable: true authorAvatarUrl: type: string nullable: true publishedAt: type: string format: date-time nullable: true postId: type: string nullable: true externalPostId: type: string nullable: true postPermalink: type: string nullable: true postThumbnailUrl: type: string nullable: true required: - fetchedCommentId nullable: true createdAt: type: string format: date-time nullable: true updatedAt: type: string format: date-time nullable: true platformData: default: {} type: object properties: replyTo: type: object properties: externalMessageId: type: string nullable: true isSelfReply: type: boolean nullable: true nullable: true reactions: type: array items: type: object properties: senderId: type: string reaction: type: string nullable: true emoji: type: string nullable: true reactedAt: type: string format: date-time nullable: true required: - senderId quickReplies: type: array items: type: object properties: id: type: string minLength: 1 maxLength: 36 label: type: string minLength: 1 maxLength: 20 payload: type: string minLength: 1 maxLength: 1000 required: - label - payload buttons: type: array items: discriminator: propertyName: type oneOf: - type: object properties: id: type: string minLength: 1 maxLength: 36 type: type: string enum: - POSTBACK label: type: string minLength: 1 maxLength: 20 payload: type: string minLength: 1 maxLength: 1000 required: - type - label - payload - type: object properties: id: type: string minLength: 1 maxLength: 36 type: type: string enum: - URL label: type: string minLength: 1 maxLength: 20 url: type: string format: uri required: - type - label - url - type: object properties: id: type: string minLength: 1 maxLength: 36 type: type: string enum: - PHONE label: type: string minLength: 1 maxLength: 20 phoneNumber: type: string minLength: 3 maxLength: 30 required: - type - label - phoneNumber carousel: type: object properties: cards: type: array items: type: object properties: id: type: string minLength: 1 maxLength: 36 title: type: string minLength: 1 maxLength: 80 subtitle: type: string maxLength: 80 nullable: true imageUrl: type: string format: uri nullable: true buttons: type: array items: discriminator: propertyName: type oneOf: - type: object properties: id: type: string minLength: 1 maxLength: 36 type: type: string enum: - POSTBACK label: type: string minLength: 1 maxLength: 20 payload: type: string minLength: 1 maxLength: 1000 required: - type - label - payload - type: object properties: id: type: string minLength: 1 maxLength: 36 type: type: string enum: - URL label: type: string minLength: 1 maxLength: 20 url: type: string format: uri required: - type - label - url - type: object properties: id: type: string minLength: 1 maxLength: 36 type: type: string enum: - PHONE label: type: string minLength: 1 maxLength: 20 phoneNumber: type: string minLength: 3 maxLength: 30 required: - type - label - phoneNumber maxItems: 3 required: - title minItems: 1 maxItems: 10 required: - cards nullable: true isEcho: type: boolean nullable: true isEdited: type: boolean nullable: true editedAt: type: string format: date-time nullable: true isPostback: type: boolean nullable: true postbackPayload: type: string nullable: true isUnsent: type: boolean nullable: true unsentAt: type: string format: date-time nullable: true required: - id - conversationId - teamId - socialAccountId - platform - direction - status - source - createdAt - updatedAt conflict: default: false type: boolean required: - conversation - message '400': description: '400' content: application/json: schema: type: object properties: statusCode: type: number nullable: true message: type: string issues: type: array items: type: object properties: code: type: string enum: - invalid_type - invalid_literal - custom - invalid_union - invalid_union_discriminator - invalid_enum_value - unrecognized_keys - invalid_arguments - invalid_return_type - invalid_date - invalid_string - too_small - too_big - invalid_intersection_types - not_multiple_of - not_finite nullable: true message: type: string path: type: array items: oneOf: - type: string - type: number nullable: true required: - message nullable: true required: - message '401': description: '401' content: application/json: schema: type: object properties: statusCode: type: number nullable: true message: type: string required: - message '403': description: '403' content: application/json: schema: type: object properties: statusCode: type: number nullable: true message: type: string required: - message '404': description: '404' content: application/json: schema: type: object properties: statusCode: type: number nullable: true message: type: string required: - message '429': description: '429' content: application/json: schema: type: object properties: statusCode: type: number nullable: true message: type: string required: - message '500': description: '500' content: application/json: schema: type: object properties: statusCode: type: number nullable: true message: type: string required: - message '502': description: '502' content: application/json: schema: type: object properties: statusCode: type: number nullable: true message: type: string required: - message '503': description: '503' content: application/json: schema: type: object properties: statusCode: type: number nullable: true message: type: string required: - message components: securitySchemes: ApiKeyAuth: type: apiKey name: x-api-key in: header ````