Platform: Example Learning System

Label: DFS101

Title: Defence Against the Dark Arts

Type: 1

Note: You would normally just perform the launch to the tool at this point, we are stopping the request for inspection purposes so its clear what is being sent to the tool. The point of interest on this page is the Deep Link Setting claim and absence of a Resource Link Claim.

JWT attributes in request:

{
  "https://purl.imsglobal.org/spec/lti/claim/message_type": "LtiDeepLinkingRequest",
  "given_name": "Demarcus",
  "family_name": "Jakubowski",
  "middle_name": "Stroman",
  "picture": "http://example.org/Demarcus.jpg",
  "email": "Demarcus.Jakubowski@example.org",
  "name": "Demarcus Stroman Jakubowski",
  "https://purl.imsglobal.org/spec/lti/claim/roles": [
    "http://purl.imsglobal.org/vocab/lis/v2/institution/person#Instructor"
  ],
  "https://purl.imsglobal.org/spec/lti/claim/role_scope_mentor": [
    "a62c52c02ba262003f5e"
  ],
  "https://purl.imsglobal.org/spec/lti/claim/context": {
    "id": "23670",
    "label": "DFS101",
    "title": "Defence Against the Dark Arts",
    "type": [
      "1"
    ]
  },
  "https://purl.imsglobal.org/spec/lti/claim/tool_platform": {
    "name": "Example Learning System",
    "contact_email": "",
    "description": "",
    "url": "",
    "product_family_code": "",
    "version": "1.0",
    "guid": "2224"
  },
  "https://purl.imsglobal.org/spec/lti-dl/claim/deep_linking_settings": {
    "accept_types": [
      "link",
      "file",
      "html",
      "ltiResourceLink",
      "image"
    ],
    "accept_media_types": "image/*,text/html",
    "accept_presentation_document_targets": [
      "iframe",
      "window",
      "embed"
    ],
    "accept_multiple": true,
    "auto_create": true,
    "title": "This is the default title",
    "text": "This is the default text",
    "data": "Some random opaque data that MUST be sent back",
    "deep_link_return_url": "https://lti-ri.imsglobal.org/platforms/2224/contexts/23670/deep_links"
  },
  "iss": "https://lti-ri.imsglobal.org",
  "aud": "12345",
  "iat": 1746829589,
  "exp": 1746829889,
  "sub": "c1ef9a0befd5c8dd26a6",
  "nonce": "5a8e17f7549ae481cab7",
  "https://purl.imsglobal.org/spec/lti/claim/version": "1.3.0",
  "locale": "en-US",
  "https://purl.imsglobal.org/spec/lti/claim/launch_presentation": {
    "document_target": "iframe",
    "height": 320,
    "width": 240
  },
  "https://www.example.com/extension": {
    "color": "violet"
  },
  "https://purl.imsglobal.org/spec/lti/claim/custom": {
    "myCustomValue": "123"
  },
  "https://purl.imsglobal.org/spec/lti/claim/deployment_id": "1",
  "https://purl.imsglobal.org/spec/lti/claim/target_link_uri": "http://localhost:8001/lti/login"
}

JWT that will be sent:

eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjFPcTFCS2R4QUdhalQybV96RTFsTEtIX1h6MmtjZVF0RmVfVTJhWUxPYWMifQ.eyJodHRwczovL3B1cmwuaW1zZ2xvYmFsLm9yZy9zcGVjL2x0aS9jbGFpbS9tZXNzYWdlX3R5cGUiOiJMdGlEZWVwTGlua2luZ1JlcXVlc3QiLCJnaXZlbl9uYW1lIjoiRGVtYXJjdXMiLCJmYW1pbHlfbmFtZSI6Ikpha3Vib3dza2kiLCJtaWRkbGVfbmFtZSI6IlN0cm9tYW4iLCJwaWN0dXJlIjoiaHR0cDovL2V4YW1wbGUub3JnL0RlbWFyY3VzLmpwZyIsImVtYWlsIjoiRGVtYXJjdXMuSmFrdWJvd3NraUBleGFtcGxlLm9yZyIsIm5hbWUiOiJEZW1hcmN1cyBTdHJvbWFuIEpha3Vib3dza2kiLCJodHRwczovL3B1cmwuaW1zZ2xvYmFsLm9yZy9zcGVjL2x0aS9jbGFpbS9yb2xlcyI6WyJodHRwOi8vcHVybC5pbXNnbG9iYWwub3JnL3ZvY2FiL2xpcy92Mi9pbnN0aXR1dGlvbi9wZXJzb24jSW5zdHJ1Y3RvciJdLCJodHRwczovL3B1cmwuaW1zZ2xvYmFsLm9yZy9zcGVjL2x0aS9jbGFpbS9yb2xlX3Njb3BlX21lbnRvciI6WyJhNjJjNTJjMDJiYTI2MjAwM2Y1ZSJdLCJodHRwczovL3B1cmwuaW1zZ2xvYmFsLm9yZy9zcGVjL2x0aS9jbGFpbS9jb250ZXh0Ijp7ImlkIjoiMjM2NzAiLCJsYWJlbCI6IkRGUzEwMSIsInRpdGxlIjoiRGVmZW5jZSBBZ2FpbnN0IHRoZSBEYXJrIEFydHMiLCJ0eXBlIjpbIjEiXX0sImh0dHBzOi8vcHVybC5pbXNnbG9iYWwub3JnL3NwZWMvbHRpL2NsYWltL3Rvb2xfcGxhdGZvcm0iOnsibmFtZSI6IkV4YW1wbGUgTGVhcm5pbmcgU3lzdGVtIiwiY29udGFjdF9lbWFpbCI6IiIsImRlc2NyaXB0aW9uIjoiIiwidXJsIjoiIiwicHJvZHVjdF9mYW1pbHlfY29kZSI6IiIsInZlcnNpb24iOiIxLjAiLCJndWlkIjoiMjIyNCJ9LCJodHRwczovL3B1cmwuaW1zZ2xvYmFsLm9yZy9zcGVjL2x0aS1kbC9jbGFpbS9kZWVwX2xpbmtpbmdfc2V0dGluZ3MiOnsiYWNjZXB0X3R5cGVzIjpbImxpbmsiLCJmaWxlIiwiaHRtbCIsImx0aVJlc291cmNlTGluayIsImltYWdlIl0sImFjY2VwdF9tZWRpYV90eXBlcyI6ImltYWdlLyosdGV4dC9odG1sIiwiYWNjZXB0X3ByZXNlbnRhdGlvbl9kb2N1bWVudF90YXJnZXRzIjpbImlmcmFtZSIsIndpbmRvdyIsImVtYmVkIl0sImFjY2VwdF9tdWx0aXBsZSI6dHJ1ZSwiYXV0b19jcmVhdGUiOnRydWUsInRpdGxlIjoiVGhpcyBpcyB0aGUgZGVmYXVsdCB0aXRsZSIsInRleHQiOiJUaGlzIGlzIHRoZSBkZWZhdWx0IHRleHQiLCJkYXRhIjoiU29tZSByYW5kb20gb3BhcXVlIGRhdGEgdGhhdCBNVVNUIGJlIHNlbnQgYmFjayIsImRlZXBfbGlua19yZXR1cm5fdXJsIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMjIyNC9jb250ZXh0cy8yMzY3MC9kZWVwX2xpbmtzIn0sImlzcyI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmciLCJhdWQiOiIxMjM0NSIsImlhdCI6MTc0NjgyOTU4OSwiZXhwIjoxNzQ2ODI5ODg5LCJzdWIiOiJjMWVmOWEwYmVmZDVjOGRkMjZhNiIsIm5vbmNlIjoiNWE4ZTE3Zjc1NDlhZTQ4MWNhYjciLCJodHRwczovL3B1cmwuaW1zZ2xvYmFsLm9yZy9zcGVjL2x0aS9jbGFpbS92ZXJzaW9uIjoiMS4zLjAiLCJsb2NhbGUiOiJlbi1VUyIsImh0dHBzOi8vcHVybC5pbXNnbG9iYWwub3JnL3NwZWMvbHRpL2NsYWltL2xhdW5jaF9wcmVzZW50YXRpb24iOnsiZG9jdW1lbnRfdGFyZ2V0IjoiaWZyYW1lIiwiaGVpZ2h0IjozMjAsIndpZHRoIjoyNDB9LCJodHRwczovL3d3dy5leGFtcGxlLmNvbS9leHRlbnNpb24iOnsiY29sb3IiOiJ2aW9sZXQifSwiaHR0cHM6Ly9wdXJsLmltc2dsb2JhbC5vcmcvc3BlYy9sdGkvY2xhaW0vY3VzdG9tIjp7Im15Q3VzdG9tVmFsdWUiOiIxMjMifSwiaHR0cHM6Ly9wdXJsLmltc2dsb2JhbC5vcmcvc3BlYy9sdGkvY2xhaW0vZGVwbG95bWVudF9pZCI6IjEiLCJodHRwczovL3B1cmwuaW1zZ2xvYmFsLm9yZy9zcGVjL2x0aS9jbGFpbS90YXJnZXRfbGlua191cmkiOiJodHRwOi8vbG9jYWxob3N0OjgwMDEvbHRpL2xvZ2luIn0.QFlWdJt7zVTbYY4S21NjMxsj-V9srlSdV0PzgwrMinD5YJWr0RkJQfQcUfvAg56ueyQtBwo4dV07LEo_hhp2AbkC-JhAY2TKBrn_6NEY29hxpysMH2H1VNqX9fC_gBwkovjo0525b6uJBNfGLud9uWCSgDQRHPyz9KrIEEL-opU7TXNGLcFsX2YHQo5ncxFHtM1D9BtRSsxZ_CYvDSCdccNZoR_NVpXVFLpvJwC1BzmwIlzqYJVVERYfT3b3OPLhMpE8WiPc3MuwnorPJaFLwlJQfCi3hPnyFpTg8l9d-2N5y34ZFLOoNf9wEBJzt7cGvibs_3PSkBi04DI1UBcsMQ

Launch