ReferenceTool

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.

Launch Status

Valid

Launch was successfuly received by Reference Tool.

0 Errors below.

0 Warnings below.

JWT:

eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjBfNkFOVkNpa1hoVWVPZ2x4WUI0SXZCY3NnT2dHblFLNkpkbXMwYTBEalEifQ.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.D1KFj6y11GV6DCeJcIKj7y69z3l75xkNkqLCLcz1L3yAbBFISd8iv2RHzlYB6gqkiDTYl5758MjpoKb0topZwlfp2cMldvoa8UoQve7CRgrfDoYOEkeRRLvaYT2oOa2GaukQ61JUzDj8FtYB_1ZPHdoRcqDWguW95EmI0xu1-L37tlWBjRvpllvVwgARL6F0sToGkXc_BDNWuph8Pkd_gUYBMXk-WVE9znmZlgxbE9YUUrxlaNGWiLN0AkYkuV1jBTHp9-Hxp88_pIoZWuUcZdVSzziEd3aAdT_nhTOfw2TOaRJRPtSDRvX9p3QUA_GI3y8j79png4k8sXN-HG-Ryg

JWT Decode + Authorization

Success

JWT was decoded correctly with the kid (Key ID) and public key provided by the Platform.

Missing Required Attributes

Following attributes are required but were not sent:

No Missing Attributes

Warnings

Following issues should be fixed:

No Issues to Fix.

Assignment and Grade Service

Deep Linking

Names and Role Provisioning Service

Proctoring Services

Missing OAuth2 URL on Tool (required for acccess token) or this launch did not include Proctoring Services claims.

Pre-fetched OAuth2 Access Token:

{
  "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 https://purl.imsglobal.org/spec/lti-ap/scope/control.all https://purl.imsglobal.org/spec/lti-nrps/scope/contextmembership.readonly https://purl.imsglobal.org/spec/lti-ap/scope/control.all",
  "access_token": "eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjBfNkFOVkNpa1hoVWVPZ2x4WUI0SXZCY3NnT2dHblFLNkpkbXMwYTBEalEifQ.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.feTmQ9O0xIBRjT1oRTJxgKpKzbsQmpH7OVZGldciI651mi9Es7kezxekzdOr6woBD8ltQXPPIkqg1zpIMB-slL1VhXI7PST2D1WrLAdweIDZZ-cgVf1cSghl2y9yO1X5OKWUS-AdScTNWo48RsGSwJMPGw45g2PGOlAuLNaHZNcN-HqW1JzuhDS615F9w2cVA368LrI7_w8xI5SuZF1eXDp_CaxX4o-2wzsPCV5ko3CsuyWf9HyKYr7YMlVUM1VK3qHla3JbPPMxPjA7ErNHh5VDzyyh4zb5fXgiFkb65lLU8jIy-nUeyv1LYIzHizS7ZQqrFL7iSqkS9Jdas5iLYQ",
  "token_type": "Bearer",
  "expires_in": 3600
}

OIDC State

"eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkMxQk03NHA4c1pMZ2hOVjlZaDRkZjk2d1NqS29fb3RWMnFTdjVXRUtPV1kiLCJ0eXAiOiJKV1QifQ.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.Omnzp0dsqGWym-gXIuYLR6i93jdareJPxSurLmw_f4rlZ3d-gCiTtyV5kcxfEcF936YJqJpLaj7x9v5MepXUxSSblGTy7uiwKYGCoxt-eBUa0TpyENeB6W50Zu5-kYN64gzt-9s3ER0Fe0qEr_93t6EIVw1Apld1TVdtfPvo-4T74NYrzGtm5G3_Uaycc0o9PFB1svEsV6pcMqlcoo_bl24yw3dbxlYpkQ7MFavfyahLkiENVzCwEqlaxs4kl7UDeYXDP-hHMd3rPx5P2RiWAu_RudZnbbZcbRvih0L1BmORyOVpwjBIml4nnnIM27J6Z46kyRkrS0S0fGyEm5sU4w"

JWT Header

{
  "typ": "JWT",
  "alg": "RS256",
  "kid": "0_6ANVCikXhUeOglxYB4IvBcsgOgGnQK6Jdms0a0DjQ"
}

Security Details

{
  "iss": "https://lti-ri.imsglobal.org",
  "sub": "dcfc63f682105e2aabb8",
  "aud": "12345",
  "exp": 1692023826,
  "iat": 1692023526,
  "nonce": "9a3e3f84f00193c94edc"
}

Data not in Claims

{
  "given_name": "Alfonso",
  "family_name": "Cummerata",
  "middle_name": "Hessel",
  "picture": "http://example.org/Alfonso.jpg",
  "email": "Alfonso.Cummerata@example.org",
  "name": "Alfonso Hessel Cummerata",
  "locale": "en-US",
  "https://www.example.com/extension": {
    "color": "violet"
  }
}

Claims

{
  "https://purl.imsglobal.org/spec/lti/claim/message_type": "LtiResourceLinkRequest",
  "https://purl.imsglobal.org/spec/lti/claim/roles": [
    "http://purl.imsglobal.org/vocab/lis/v2/membership#Learner",
    "http://purl.imsglobal.org/vocab/lis/v2/institution/person#Student",
    "http://purl.imsglobal.org/vocab/lis/v2/membership#Mentor"
  ],
  "https://purl.imsglobal.org/spec/lti/claim/role_scope_mentor": [
    "a62c52c02ba262003f5e"
  ],
  "https://purl.imsglobal.org/spec/lti/claim/resource_link": {
    "id": "77030",
    "title": "Test Resource",
    "description": "Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum."
  },
  "https://purl.imsglobal.org/spec/lti/claim/context": {
    "id": "55461",
    "label": "Label",
    "title": "Test Course",
    "type": [
      "Context"
    ]
  },
  "https://purl.imsglobal.org/spec/lti/claim/tool_platform": {
    "name": "Test Platform",
    "contact_email": "",
    "description": "",
    "url": "",
    "product_family_code": "",
    "version": "1.0",
    "guid": "4377"
  },
  "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/4377/contexts/55461/line_items",
    "lineitem": "https://lti-ri.imsglobal.org/platforms/4377/contexts/55461/line_items/52401"
  },
  "https://purl.imsglobal.org/spec/lti-nrps/claim/namesroleservice": {
    "context_memberships_url": "https://lti-ri.imsglobal.org/platforms/4377/contexts/55461/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/4377/sensors",
    "caliper_federated_session_id": "urn:uuid:4eec672797d186ad455b"
  },
  "https://purl.imsglobal.org/spec/lti/claim/version": "1.3.0",
  "https://purl.imsglobal.org/spec/lti/claim/launch_presentation": {
    "document_target": "iframe",
    "height": 320,
    "width": 240,
    "return_url": "https://lti-ri.imsglobal.org/platforms/4377/returns"
  },
  "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": "https://lti-ri.imsglobal.org/lti/tools/4286/launches"
}