Version: 1.4

MessengerContext

Message Content Types
Templates
Quick Replies
Sender Actions
Targeting Broadcast Messages
User Profile API
Handover Protocol API

`sendMessage(message [, options])`

Send messages to the user using the Send API.

Param	Type	Description
message	`Object`	message object.
options	`Object`	Other optional parameters. For example, messaging types or tags.

Example:

context.sendMessage({
  text: 'Hello!',
});

You can specify messaging type using options. If messagingType and tag is not provided, UPDATE will be used as default messaging type.

Example:

context.sendMessage(
  {
    text: 'Hello!',
  },
  {
    messagingType: 'RESPONSE',
  }
);

Available messaging types:

UPDATE as default
RESPONSE using { messagingType: 'RESPONSE' } options
MESSAGE_TAG using { tag: 'ANY_TAG' } options

Message Content Types - Official Docs

`sendText(text [, options])`

Send plain text messages to the user using the Send API.

Param	Type	Description
text	`String`	Text of the message to be sent.
options	`Object`	Other optional parameters. For example, messaging types or tags.

Example:

context.sendText('Hello!');

With CONFIRMED_EVENT_UPDATE tag:

context.sendText('Hello!', { tag: 'CONFIRMED_EVENT_UPDATE' });

`sendAttachment(attachment [, options])`

Send attachment messages to the user using the Send API.

Param	Type	Description
attachment	`Object`	attachment object.
options	`Object`	Other optional parameters. For example, messaging types or tags.

Example:

context.sendAttachment({
  type: 'image',
  payload: {
    url: 'https://example.com/pic.png',
  },
});

`sendAudio(audio [, options])`

Send sounds to the user by uploading them or sharing a URL using the Send API.

Param	Type	Description
audio	`String \| Buffer \| ReadStream \| AttachmentPayload`	The audio to be sent.
options	`Object`	Other optional parameters. For example, messaging types.

Example:

Send audio using URL string:

context.sendAudio('https://example.com/audio.mp3');

Use AttachmentPayload to send cached attachment:

context.sendAudio({ attachmentId: '55688' });

Use ReadStream created from local file:

const fs = require('fs');

context.sendAudio(fs.createReadStream('audio.mp3'));

`sendImage(image [, options])`

Send images to the user by uploading them or sharing a URL using the Send API. Supported formats are jpg, png and gif.

Param	Type	Description
image	`String \| Buffer \| ReadStream \| AttachmentPayload`	The image to be sent.
options	`Object`	Other optional parameters. For example, messaging types.

Example:

Send image using URL string:

context.sendImage('https://example.com/vr.jpg');

Use AttachmentPayload to send cached attachment:

context.sendImage({ attachmentId: '55688' });

Use ReadStream created from local file:

const fs = require('fs');

context.sendImage(fs.createReadStream('vr.jpg'));

`sendVideo(video [, options])`

Send videos to the user by uploading them or sharing a URL using the Send API.

Param	Type	Description
video	`String \| Buffer \| ReadStream \| AttachmentPayload`	The video to be sent.
options	`Object`	Other optional parameters. For example, messaging types.

Example:

Send video using URL string:

context.sendVideo('https://example.com/video.mp4');

Use AttachmentPayload to send cached attachment:

context.sendVideo({ attachmentId: '55688' });

Use ReadStream created from local file:

const fs = require('fs');

context.sendVideo(fs.createReadStream('video.mp4'));

`sendFile(file [, options])`

Send files to the user by uploading them or sharing a URL using the Send API.

Param	Type	Description
file	`String \| Buffer \| ReadStream \| AttachmentPayload`	The file to be sent.
options	`Object`	Other optional parameters. For example, messaging types.

Example:

Send file using URL string:

context.sendFile('https://example.com/receipt.pdf');

Use AttachmentPayload to send cached attachment:

context.sendFile({ attachmentId: '55688' });

Use ReadStream created from local file:

const fs = require('fs');

context.sendFile(fs.createReadStream('receipt.pdf'));

Templates - Official Docs

`sendTemplate(template [, options])`

Send structured message templates to the user using the Send API.

Param	Type	Description
template	`Object`	Object of the template.
options	`Object`	Other optional parameters. For example, messaging types or tags.

Example:

context.sendTemplate({
  templateType: 'button',
  text: 'title',
  buttons: [
    {
      type: 'postback',
      title: 'Start Chatting',
      payload: 'USER_DEFINED_PAYLOAD',
    },
  ],
});

`sendButtonTemplate(title, buttons [, options])` - Official Docs

Send button message templates to the user using the Send API.

Param	Type	Description
title	`String`	Text that appears above the buttons.
buttons	`Object[]`	Array of button. Set of 1-3 buttons that appear as call-to-actions.
options	`Object`	Other optional parameters. For example, messaging types.

Example:

context.sendButtonTemplate('What do you want to do next?', [
  {
    type: 'web_url',
    url: 'https://petersapparel.parseapp.com',
    title: 'Show Website',
  },
  {
    type: 'postback',
    title: 'Start Chatting',
    payload: 'USER_DEFINED_PAYLOAD',
  },
]);

`sendGenericTemplate(elements [, options])` - Official Docs

Send generic message templates to the user using the Send API.

Param	Type	Description
elements	`Object[]`	Array of element. Data for each bubble in message.
options	`Object`	Other optional parameters, such as `imageAspectRatio`, messaging types and tags.

Example:

context.sendGenericTemplate(
  [
    {
      title: "Welcome to Peter's Hats",
      imageUrl: 'https://petersfancybrownhats.com/company_image.png',
      subtitle: "We've got the right hat for everyone.",
      defaultAction: {
        type: 'web_url',
        url: 'https://peterssendreceiveapp.ngrok.io/view?item=103',
        messengerExtensions: true,
        webviewHeightRatio: 'tall',
        fallbackUrl: 'https://peterssendreceiveapp.ngrok.io/',
      },
      buttons: [
        {
          type: 'postback',
          title: 'Start Chatting',
          payload: 'DEVELOPER_DEFINED_PAYLOAD',
        },
      ],
    },
  ],
  { imageAspectRatio: 'square' }
);

Adding a tag to a message allows you to send it outside the 24+1 window, for a limited number of use cases, per Messenger Platform policy.

Example:

context.sendGenericTemplate(
  [
    {
      // ...
    },
  ],
  { tag: 'CONFIRMED_EVENT_UPDATE' }
);

Available tags:

CONFIRMED_EVENT_UPDATE
POST_PURCHASE_UPDATE
ACCOUNT_UPDATE
HUMAN_AGENT

`sendMediaTemplate(elements [, options])` - Official Docs

Send media message templates to the user using the Send API.

Param	Type	Description
elements	`Object[]`	Array of element. Only one element is allowed.
options	`Object`	Other optional parameters. For example, messaging types.

Example:

context.sendMediaTemplate([
  {
    mediaType: 'image',
    attachmentId: '1854626884821032',
    buttons: [
      {
        type: 'web_url',
        url: 'https://en.wikipedia.org/wiki/Rickrolling',
        title: 'View Website',
      },
    ],
  },
]);

`sendReceiptTemplate(receipt [, options])` - Official Docs

Send receipt message templates to the user using the Send API.

Param	Type	Description
receipt	`Object`	payload of receipt template.
options	`Object`	Other optional parameters. For example, messaging types.

Example:

context.sendReceiptTemplate({
  recipientName: 'Stephane Crozatier',
  orderNumber: '12345678902',
  currency: 'USD',
  paymentMethod: 'Visa 2345',
  orderUrl: 'http://petersapparel.parseapp.com/order?order_id=123456',
  timestamp: '1428444852',
  elements: [
    {
      title: 'Classic White T-Shirt',
      subtitle: '100% Soft and Luxurious Cotton',
      quantity: 2,
      price: 50,
      currency: 'USD',
      imageUrl: 'http://petersapparel.parseapp.com/img/whiteshirt.png',
    },
    {
      title: 'Classic Gray T-Shirt',
      subtitle: '100% Soft and Luxurious Cotton',
      quantity: 1,
      price: 25,
      currency: 'USD',
      imageUrl: 'http://petersapparel.parseapp.com/img/grayshirt.png',
    },
  ],
  address: {
    street1: '1 Hacker Way',
    street2: '',
    city: 'Menlo Park',
    postalCode: '94025',
    state: 'CA',
    country: 'US',
  },
  summary: {
    subtotal: 75.0,
    shippingCost: 4.95,
    totalTax: 6.19,
    totalCost: 56.14,
  },
  adjustments: [
    {
      name: 'New Customer Discount',
      amount: 20,
    },
    {
      name: '$10 Off Coupon',
      amount: 10,
    },
  ],
});

`sendAirlineBoardingPassTemplate(attributes [, options])` - Official Docs

Send airline boarding pass message templates to the user using the Send API.

Param	Type	Description
attributes	`Object`	payload of boarding pass template.
options	`Object`	Other optional parameters. For example, messaging types.

Example:

context.sendAirlineBoardingPassTemplate({
  introMessage: 'You are checked in.',
  locale: 'en_US',
  boardingPass: [
    {
      passengerName: 'SMITH/NICOLAS',
      pnrNumber: 'CG4X7U',
      travelClass: 'business',
      seat: '74J',
      auxiliaryFields: [
        {
          label: 'Terminal',
          value: 'T1',
        },
        {
          label: 'Departure',
          value: '30OCT 19:05',
        },
      ],
      secondaryFields: [
        {
          label: 'Boarding',
          value: '18:30',
        },
        {
          label: 'Gate',
          value: 'D57',
        },
        {
          label: 'Seat',
          value: '74J',
        },
        {
          label: 'Sec.Nr.',
          value: '003',
        },
      ],
      logoImageUrl: 'https://www.example.com/en/logo.png',
      headerImageUrl: 'https://www.example.com/en/fb/header.png',
      qrCode: 'M1SMITH/NICOLAS  CG4X7U nawouehgawgnapwi3jfa0wfh',
      aboveBarCodeImageUrl: 'https://www.example.com/en/PLAT.png',
      flightInfo: {
        flightNumber: 'KL0642',
        departureAirport: {
          airportCode: 'JFK',
          city: 'New York',
          terminal: 'T1',
          gate: 'D57',
        },
        arrivalAirport: {
          airportCode: 'AMS',
          city: 'Amsterdam',
        },
        flightSchedule: {
          departureTime: '2016-01-02T19:05',
          arrivalTime: '2016-01-05T17:30',
        },
      },
    },
    {
      passengerName: 'JONES/FARBOUND',
      pnrNumber: 'CG4X7U',
      travelClass: 'business',
      seat: '74K',
      auxiliaryFields: [
        {
          label: 'Terminal',
          value: 'T1',
        },
        {
          label: 'Departure',
          value: '30OCT 19:05',
        },
      ],
      secondaryFields: [
        {
          label: 'Boarding',
          value: '18:30',
        },
        {
          label: 'Gate',
          value: 'D57',
        },
        {
          label: 'Seat',
          value: '74K',
        },
        {
          label: 'Sec.Nr.',
          value: '004',
        },
      ],
      logoImageUrl: 'https://www.example.com/en/logo.png',
      headerImageUrl: 'https://www.example.com/en/fb/header.png',
      qrCode: 'M1JONES/FARBOUND  CG4X7U nawouehgawgnapwi3jfa0wfh',
      aboveBarCodeImageUrl: 'https://www.example.com/en/PLAT.png',
      flightInfo: {
        flightNumber: 'KL0642',
        departureAirport: {
          airportCode: 'JFK',
          city: 'New York',
          terminal: 'T1',
          gate: 'D57',
        },
        arrivalAirport: {
          airportCode: 'AMS',
          city: 'Amsterdam',
        },
        flightSchedule: {
          departureTime: '2016-01-02T19:05',
          arrivalTime: '2016-01-05T17:30',
        },
      },
    },
  ],
});

`sendAirlineCheckinTemplate(attributes [, options])` - Official Docs

Send airline checkin message templates to the user using the Send API.

Param	Type	Description
attributes	`Object`	payload of checkin template.
options	`Object`	Other optional parameters. For example, messaging types.

Example:

context.sendAirlineCheckinTemplate({
  introMessage: 'Check-in is available now.',
  locale: 'en_US',
  pnrNumber: 'ABCDEF',
  flightInfo: [
    {
      flightNumber: 'f001',
      departureAirport: {
        airportCode: 'SFO',
        city: 'San Francisco',
        terminal: 'T4',
        gate: 'G8',
      },
      arrivalAirport: {
        airportCode: 'SEA',
        city: 'Seattle',
        terminal: 'T4',
        gate: 'G8',
      },
      flightSchedule: {
        boardingTime: '2016-01-05T15:05',
        departureTime: '2016-01-05T15:45',
        arrivalTime: '2016-01-05T17:30',
      },
    },
  ],
  checkinUrl: 'https://www.airline.com/check-in',
});

`sendAirlineItineraryTemplate(attributes [, options])` - Official Docs

Send airline itinerary message templates to the user using the Send API.

Param	Type	Description
attributes	`Object`	payload of itinerary template.
options	`Object`	Other optional parameters. For example, messaging types.

Example:

context.sendAirlineItineraryTemplate({
  introMessage: "Here's your flight itinerary.",
  locale: 'en_US',
  pnrNumber: 'ABCDEF',
  passengerInfo: [
    {
      name: 'Farbound Smith Jr',
      ticketNumber: '0741234567890',
      passengerId: 'p001',
    },
    {
      name: 'Nick Jones',
      ticketNumber: '0741234567891',
      passengerId: 'p002',
    },
  ],
  flightInfo: [
    {
      connectionId: 'c001',
      segmentId: 's001',
      flightNumber: 'KL9123',
      aircraftType: 'Boeing 737',
      departureAirport: {
        airportCode: 'SFO',
        city: 'San Francisco',
        terminal: 'T4',
        gate: 'G8',
      },
      arrivalAirport: {
        airportCode: 'SLC',
        city: 'Salt Lake City',
        terminal: 'T4',
        gate: 'G8',
      },
      flightSchedule: {
        departureTime: '2016-01-02T19:45',
        arrivalTime: '2016-01-02T21:20',
      },
      travelClass: 'business',
    },
    {
      connectionId: 'c002',
      segmentId: 's002',
      flightNumber: 'KL321',
      aircraftType: 'Boeing 747-200',
      travelClass: 'business',
      departureAirport: {
        airportCode: 'SLC',
        city: 'Salt Lake City',
        terminal: 'T1',
        gate: 'G33',
      },
      arrivalAirport: {
        airportCode: 'AMS',
        city: 'Amsterdam',
        terminal: 'T1',
        gate: 'G33',
      },
      flightSchedule: {
        departureTime: '2016-01-02T22:45',
        arrivalTime: '2016-01-03T17:20',
      },
    },
  ],
  passengerSegmentInfo: [
    {
      segmentId: 's001',
      passengerId: 'p001',
      seat: '12A',
      seatType: 'Business',
    },
    {
      segmentId: 's001',
      passengerId: 'p002',
      seat: '12B',
      seatType: 'Business',
    },
    {
      segmentId: 's002',
      passengerId: 'p001',
      seat: '73A',
      seatType: 'World Business',
      productInfo: [
        {
          title: 'Lounge',
          value: 'Complimentary lounge access',
        },
        {
          title: 'Baggage',
          value: '1 extra bag 50lbs',
        },
      ],
    },
    {
      segmentId: 's002',
      passengerId: 'p002',
      seat: '73B',
      seatType: 'World Business',
      productInfo: [
        {
          title: 'Lounge',
          value: 'Complimentary lounge access',
        },
        {
          title: 'Baggage',
          value: '1 extra bag 50lbs',
        },
      ],
    },
  ],
  priceInfo: [
    {
      title: 'Fuel surcharge',
      amount: '1597',
      currency: 'USD',
    },
  ],
  basePrice: '12206',
  tax: '200',
  totalPrice: '14003',
  currency: 'USD',
});

`sendAirlineFlightUpdateTemplate(attributes [, options])` - Official Docs

Send airline flight update message templates to the user using the Send API.

Param	Type	Description
attributes	`Object`	payload of update template.
options	`Object`	Other optional parameters. For example, messaging types.

Example:

context.sendAirlineFlightUpdateTemplate({
  introMessage: 'Your flight is delayed',
  updateType: 'delay',
  locale: 'en_US',
  pnrNumber: 'CF23G2',
  updateFlightInfo: {
    flightNumber: 'KL123',
    departureAirport: {
      airportCode: 'SFO',
      city: 'San Francisco',
      terminal: 'T4',
      gate: 'G8',
    },
    arrivalAirport: {
      airportCode: 'AMS',
      city: 'Amsterdam',
      terminal: 'T4',
      gate: 'G8',
    },
    flightSchedule: {
      boardingTime: '2015-12-26T10:30',
      departureTime: '2015-12-26T11:30',
      arrivalTime: '2015-12-27T07:30',
    },
  },
});

Quick Replies - Official Docs

To send messages with quick replies to the user using the Send API, pass quickReplies option to send message methods, for example, with sendText:

context.sendText('Pick a color:', {
  quickReplies: [
    {
      contentType: 'text',
      title: 'Red',
      payload: 'DEVELOPER_DEFINED_PAYLOAD_FOR_PICKING_RED',
    },
  ],
});

with sendImage:

context.sendImage('https://example.com/vr.jpg', {
  quickReplies: [
    {
      contentType: 'text',
      title: 'Red',
      payload: 'DEVELOPER_DEFINED_PAYLOAD_FOR_PICKING_RED',
    },
  ],
});

It works with all of send message methods.

Sender Actions - Official Docs

`sendSenderAction(action)`

Send sender actions to the user using the Send API, to let users know you are processing their request.

Param	Type	Description
action	`String`	Name of the action.

Example:

context.sendSenderAction('typing_on');

`markSeen()`

Mark last message as read for the user.

Example:

context.markSeen();

`typingOn()`

Turn typing indicators on for the user.

Example:

context.typingOn();

`typingOff()`

Turn typing indicators off for the user.

Example:

context.typingOff();

Targeting Broadcast Messages - Official Docs

`associateLabel(labelId)`

Associating a Label to the user

Param	Type	Description
labelId	`String`	ID of the custom label.

Example:

context.associateLabel(LABEL_ID);

`dissociateLabel(labelId)`

Removing a Label from the user.

Param	Type	Description
labelId	`String`	ID of the custom label.

Example:

context.dissociateLabel(LABEL_ID);

`getAssociatedLabels()`

Retrieving Labels Associated with the user.

Example:

context.getAssociatedLabels().then((result) => {
  console.log(result);
  // {
  //   data: [
  //     {
  //       name: 'myLabel',
  //       id: '1001200005003',
  //     },
  //     {
  //       name: 'myOtherLabel',
  //       id: '1001200005002',
  //     },
  //   ],
  //   paging: {
  //     cursors: {
  //       before:
  //         'QVFIUmx1WTBpMGpJWXprYzVYaVhabW55dVpycko4U2xURGE5ODNtNFZAPal94a1hTUnNVMUtoMVVoTzlzSDktUkMtQkUzWEFLSXlMS3ZALYUw3TURLelZAPOGVR',
  //       after:
  //         'QVFIUmItNkpTbjVzakxFWGRydzdaVUFNNnNPaUl0SmwzVHN5ZAWZAEQ3lZANDAzTXFIM0NHbHdYSkQ5OG1GaEozdjkzRmxpUFhxTDl4ZAlBibnE4LWt1eGlTa3Bn',
  //     },
  //   },
  // }
});

User Profile API - Official Docs

`getUserProfile()`

Retrieving profile of the user.

Example:

context.getUserProfile().then((user) => {
  console.log(user);
  // {
  //   firstName: 'Johnathan',
  //   lastName: 'Jackson',
  //   profilePic: 'https://example.com/pic.png',
  //   locale: 'en_US',
  //   timezone: 8,
  //   gender: 'male',
  // }
});

Handover Protocol API

`passThreadControl(targetAppId [, metadata])` - Official Docs

Passes control of the thread from your app to another app.

Param	Type	Description
targetAppId	`Number`	The app ID of the Secondary Receiver to pass thread control to.
metadata	`String`	Metadata passed to the receiving app in the `pass_thread_control` webhook event.

Example:

context.passThreadControl(APP_ID);

`passThreadControlToPageInbox(metadata)` - Official Docs

Passes control of the thread from your app to "Page Inbox" app.

Param	Type	Description
metadata	`String`	Metadata passed to the receiving app in the `pass_thread_control` webhook event.

Example:

context.passThreadControlToPageInbox();

`takeThreadControl(metadata)` - Official Docs

Takes control of the thread from a Secondary Receiver app.

Param	Type	Description
metadata	`String`	Metadata passed back to the secondary app in the `take_thread_control` webhook event.

Example:

context.takeThreadControl();

`requestThreadControl(metadata)` - Official Docs

Requests control of the thread from a Primary Receiver app.

Param	Type	Description
metadata	`String`	Metadata passed to the primary app in the `request_thread_control` webhook event.

Example:

context.requestThreadControl();

sendMessage(message [, options])​

Message Content Types - Official Docs​

sendText(text [, options])​

sendAttachment(attachment [, options])​

sendAudio(audio [, options])​

sendImage(image [, options])​

sendVideo(video [, options])​

sendFile(file [, options])​

Templates - Official Docs​

sendTemplate(template [, options])​

sendButtonTemplate(title, buttons [, options]) - Official Docs​

sendGenericTemplate(elements [, options]) - Official Docs​

sendMediaTemplate(elements [, options]) - Official Docs​

sendReceiptTemplate(receipt [, options]) - Official Docs​

sendAirlineBoardingPassTemplate(attributes [, options]) - Official Docs​

sendAirlineCheckinTemplate(attributes [, options]) - Official Docs​

sendAirlineItineraryTemplate(attributes [, options]) - Official Docs​

sendAirlineFlightUpdateTemplate(attributes [, options]) - Official Docs​

Quick Replies - Official Docs​

Sender Actions - Official Docs​

sendSenderAction(action)​

markSeen()​

typingOn()​

typingOff()​

Targeting Broadcast Messages - Official Docs​

associateLabel(labelId)​

dissociateLabel(labelId)​

getAssociatedLabels()​

User Profile API - Official Docs​

getUserProfile()​

Handover Protocol API​

passThreadControl(targetAppId [, metadata]) - Official Docs​

passThreadControlToPageInbox(metadata) - Official Docs​

takeThreadControl(metadata) - Official Docs​

requestThreadControl(metadata) - Official Docs​

`sendMessage(message [, options])`

Message Content Types - Official Docs

`sendText(text [, options])`

`sendAttachment(attachment [, options])`

`sendAudio(audio [, options])`

`sendImage(image [, options])`

`sendVideo(video [, options])`

`sendFile(file [, options])`

Templates - Official Docs

`sendTemplate(template [, options])`

`sendButtonTemplate(title, buttons [, options])` - Official Docs

`sendGenericTemplate(elements [, options])` - Official Docs

`sendMediaTemplate(elements [, options])` - Official Docs

`sendReceiptTemplate(receipt [, options])` - Official Docs

`sendAirlineBoardingPassTemplate(attributes [, options])` - Official Docs

`sendAirlineCheckinTemplate(attributes [, options])` - Official Docs

`sendAirlineItineraryTemplate(attributes [, options])` - Official Docs

`sendAirlineFlightUpdateTemplate(attributes [, options])` - Official Docs

Quick Replies - Official Docs

Sender Actions - Official Docs

`sendSenderAction(action)`

`markSeen()`

`typingOn()`

`typingOff()`

Targeting Broadcast Messages - Official Docs

`associateLabel(labelId)`

`dissociateLabel(labelId)`

`getAssociatedLabels()`

User Profile API - Official Docs

`getUserProfile()`

Handover Protocol API

`passThreadControl(targetAppId [, metadata])` - Official Docs

`passThreadControlToPageInbox(metadata)` - Official Docs

`takeThreadControl(metadata)` - Official Docs

`requestThreadControl(metadata)` - Official Docs