Platform: Kyron Testing Platform (localhost)

Label: course-label

Title: Kyron Course

Type: json

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": "Sal",
  "family_name": "Mertz",
  "middle_name": "Grady",
  "picture": "http://example.org/Sal.jpg",
  "email": "Sal.Mertz@example.org",
  "name": "Sal Grady Mertz",
  "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": "55520",
    "label": "course-label",
    "title": "Kyron Course",
    "type": [
      "json"
    ]
  },
  "https://purl.imsglobal.org/spec/lti/claim/tool_platform": {
    "name": "Kyron Testing Platform (localhost)",
    "contact_email": "",
    "description": "",
    "url": "",
    "product_family_code": "",
    "version": "1.0",
    "guid": "4436"
  },
  "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/4436/contexts/55520/deep_links"
  },
  "iss": "https://lti-ri.imsglobal.org",
  "aud": "12345",
  "iat": 1756985990,
  "exp": 1756986290,
  "sub": "c089a4f06f99ffd92130",
  "nonce": "539bb38394698800eb30",
  "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:3000/lti/v1/launch"
}

JWT that will be sent:

eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IlFkcm12RDU1QzgxR3djbmVCTWxFcTcyZ3lSLXBRNk91NHp3UEVRY0VtVUkifQ.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.Lq_qO2-qGvGPIEqWjaiR3TaEOH6SLArPAP1YilkLqIIVJ7Gi7wBGG6bFiY4psn_omu-g1Obbh64jKSrdHOPDoJbCYYKvQDAdIZOFK3XNDa8Bf6cdSb2wVy5mEKbUtAY-wtqvHMoFEei0Qv0dXrERezqgfn01dCI98whA5IimX8o8vmh5zIrWekz1xWtVtRiQSIUvgZ7SUirD4OA8G2KAUlywUizlAoVdkfeo68CIynZm086FbVdBCmTd7CtiORXO8CaXvJI4A1enlVQXuKNPF0FrOGRdp3olIKIl7OohouGgFwGN--fxdW5JUWRZgsnoo5WRj21Wb0-8CoT_rV2TFg

Launch