This LTI® v1.3 Reference Implementation Test Tool is provided by IMS Global Learning Consortium. Limited functionality is provided free of charge. IMS Members have access to the complete functionality of the tool including services and message types. Join now to experience full functionality of the tool, technical support and certification. If you are an existing member login here for full access.

Platform: Arunika Test Platform 11-15-2025

Context: Arunika Course 11-15-2025

Title: Arunika Course 11-15-2025 Resource Link

Description: Arunika Course 11-15-2025 Resource Link

JWT attributes in request: 

{
  "https://purl.imsglobal.org/spec/lti/claim/message_type": "LtiResourceLinkRequest",
  "given_name": "Edwardo",
  "family_name": "II",
  "middle_name": "Braun",
  "picture": "http://example.org/Edwardo.jpg",
  "email": "Edwardo.II@example.org",
  "name": "Edwardo Braun Stokes II",
  "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/resource_link": {
    "id": "80848",
    "title": "Arunika Course 11-15-2025 Resource Link",
    "description": "Arunika Course 11-15-2025 Resource Link"
  },
  "https://purl.imsglobal.org/spec/lti/claim/context": {
    "id": "56704",
    "label": "arunika-course-11-15-2025",
    "title": "Arunika Course 11-15-2025",
    "type": [
      "arunika-course-11-15-2025-course"
    ]
  },
  "https://purl.imsglobal.org/spec/lti/claim/tool_platform": {
    "name": "Arunika Test Platform 11-15-2025",
    "contact_email": "",
    "description": "",
    "url": "",
    "product_family_code": "",
    "version": "1.0",
    "guid": "5921"
  },
  "https://purl.imsglobal.org/spec/lti-ags/claim/endpoint": {
    "scope": [
      "https://purl.imsglobal.org/spec/lti-ags/scope/lineitem",
      "https://purl.imsglobal.org/spec/lti-ags/scope/result.readonly",
      "https://purl.imsglobal.org/spec/lti-ags/scope/score"
    ],
    "lineitems": "https://lti-ri.imsglobal.org/platforms/5921/contexts/56704/line_items"
  },
  "https://purl.imsglobal.org/spec/lti-nrps/claim/namesroleservice": {
    "context_memberships_url": "https://lti-ri.imsglobal.org/platforms/5921/contexts/56704/memberships",
    "service_versions": [
      "2.0"
    ]
  },
  "https://purl.imsglobal.org/spec/lti-ces/claim/caliper-endpoint-service": {
    "scopes": [
      "https://purl.imsglobal.org/spec/lti-ces/v1p0/scope/send"
    ],
    "caliper_endpoint_url": "https://lti-ri.imsglobal.org/platforms/5921/sensors",
    "caliper_federated_session_id": "urn:uuid:4b553591a63587994223"
  },
  "iss": "https://lti-ri.imsglobal.org",
  "aud": "arunika-test-client-new",
  "iat": 1774856121,
  "exp": 1774856421,
  "sub": "37406759a00887dce0e0",
  "nonce": "d7d9c786b19a22a7b496",
  "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,
    "return_url": "https://lti-ri.imsglobal.org/platforms/5921/returns"
  },
  "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": "arunika-test-deployment-new",
  "https://purl.imsglobal.org/spec/lti/claim/target_link_uri": "https://learningtool-integ.mathworks.com/v1p3/launch"
}

JWT that will be sent: 

eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IlJaS05xSW9VTzZyRW1BV0FEci01R0hOOWt2MkhLV2J2Szg2SVNYOG5XWG8ifQ.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.WwQ5LzNy-GZDZdxWRIyc_QMB7XzElZvtUpzJAbJveGQBhkA9QmwVRuJFmZMHYpWtp5wdm-wrPMHkCR6jXLXFYdBqXwqyivIyU7VrXDsdGE-zaNzfECmvLC2cWgGbKVXl2gjHgvTwQ58zrN3RGDva3lm0GVuMV-BhrEFFb9RzNIJEgHZwiMc78n9wBGYG27DmWOWoD9HtlVwBYRv0MwnsAl4g73_-aUQTOv6RpZFmxY2xTBkiTjxs7UN0k8kl6w4YIfemcGb-JxUVsTfOOhmp8ZB3-L-tO6CZaQ_nMPVnD5qeO8rij9vXZYf1bOv0ApJ4kGGa33quwCydez26DU0zeg

Launch

Edit | Back