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: 
eyJhbGciOiJSUzI1NiIsImtpZCI6ImNvdXJzZXJhIiwidHlwIjoiSldUIn0.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-WHNoNkZtbmtFZTI1MXc2Y2drTFNoUSIsImh0dHBzOi8vcHVybC5pbXNnbG9iYWwub3JnL3NwZWMvbHRpL2NsYWltL2RlcGxveW1lbnRfaWQiOiJkZXBsb3ltZW50SWR-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-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-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.igVq6IQHtUnUyZrbErSmh9zXT-yiUwmin0csY7L68hfFIa1iWCS2o8s8Y41Hc0RSvsNWwbMArMk1TupjRFsjClhXbPtEV9k47A0WXoFubetpiIeYEMCA6Z8LszFgQrxxq8PBTLMX8PWfZllDL7DzLQ-CAA44J6FobE5YXX0ey4oBXLniQecED-eHA82YqA5kdM7yCxfMDpQ0ETIDsloCmUW51X6AQUIMZcf8ZVKIZk5lB1KEspPnKd53iZrb788LOki0F-nsex8dz8Y3XIZUz9tXQGsIvSigxNMq22m0d8eb6AMDhx6Q6v3W-KIQZynHKFN5bEPzSa-z2KKYSBhiWg

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
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Deep Linking
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Names and Role Provisioning Service
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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: 
{
  "errors": [
    {
      "type": "ERROR",
      "message": "Unexpected error occurred"
    }
  ]
}
OIDC State 
"eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkVXdWk1U29zYWZaV19fTkZaN1RhYlRvYzhudzlncXNhUVpaNEVyWHl6em8iLCJ0eXAiOiJKV1QifQ.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-OWEtRHltbmVFZTJ6VHc3S0dEcURBUSwgdXJsPWh0dHBzOi8vY291cnNlcmEub3JnfSIsImh0dHBzOi8vcHVybC5pbXNnbG9iYWwub3JnL3NwZWMvbHRpL2NsYWltL3RhcmdldF9saW5rX3VyaSI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvbHRpL3Rvb2xzLzMwOTYvbGF1bmNoZXMiLCJ1bml2ZXJzaXR5X3N0dWRlbnRfaWQiOiJOL0EiLCJsaXNfcmVzdWx0X3NvdXJjZWRpZCI6Im9uZGVtYW5kfjlkYzVjMzdlMDczZDFiNzE4NDgxYmE3Y2IyNDllNzc0IX45YS1EeW1uZUVlMnpUdzdLR0RxREFRIX5HWlQ3TiF-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.F0COFvFhaT8q6S-rGfL4aWmrrHDwjdAXmbK99Cn-Ts1xMP13pL1EU7gLtgItOKQFJz4YgYnZ3NlCp020DtDh7pJtwW_DsgSG8f-2icwusV1f9BDZnuX1L0sISGTeiQS09sXMZ-fKl70ZR4Y1eVTLVxQUMNkps5oOIAunvFy5GdDc7L7X9ldguplPfYoEgo8tH_Ogu_LtJzm56kMt-6mYm3lJ3BARjSDxnizvevr6F7SuILn-M1-lW5bux6HssVcaKLIGvCzd3UTa8X7haNGYZDzsGUubZIS5EhMzk__pTtug7jJM7geNVk6Y9yER_LAqwbBomWlVka0TRZPZR8ZA-Q"
JWT Header 
{
  "alg": "RS256",
  "kid": "coursera",
  "typ": "JWT"
}
Security Details 
{
  "iss": "https://coursera.org",
  "sub": "9dc5c37e073d1b718481ba7cb249e774",
  "aud": "6uC5W391S5mguVt_dauZhA",
  "exp": 1669109714,
  "iat": 1669066514,
  "nonce": "99bae568b246da613202"
}
Data not in Claims 
{
  "university_student_id": "N/A",
  "lis_result_sourcedid": "ondemand~9dc5c37e073d1b718481ba7cb249e774!~9a-DymneEe2zTw7KGDqDAQ!~GZT7N!~Xsh6FmnkEe251w6cgkLShQ",
  "client_id": "nghLEqiuTLmISxKoriy5Vg",
  "target_link_uri": "https://lti-ri.imsglobal.org/lti/tools/3096/launches",
  "rawRole": "http://purl.imsglobal.org/vocab/lis/v2/membership#Learner",
  "raw_university_student_id": "N/A",
  "lti_tool_id": "CHVPtmngEe253BKU3QSaKQ",
  "custom__9a__ymne_e2z_w7___q____user_id": "4bd5625e951e4c48f406eeae53529c16b1fc1074",
  "course_offering_sourcedid": "OLxum2nfEe2Jhw7MdvG0SQ",
  "login_hint": "5ec87a16-69e4-11ed-b9d7-0e9c8242d285",
  "user_id": "9dc5c37e073d1b718481ba7cb249e774",
  "name": "Matija Han",
  "email": "mhan@coursera.org"
}
Claims 
{
  "https://purl.imsglobal.org/spec/lti/claim/message_type": "LtiResourceLinkRequest",
  "https://purl.imsglobal.org/spec/lti/claim/version": "1.3.0",
  "https://purl.imsglobal.org/spec/lti/claim/resource_link": {
    "id": "CHVPtmngEe253BKU3QSaKQ",
    "title": "Copy of LTI Reference Implementation"
  },
  "https://purl.imsglobal.org/spec/lti/claim/deployment_id": "deploymentId~46",
  "https://purl.imsglobal.org/spec/lti/claim/roles": [
    "http://purl.imsglobal.org/vocab/lis/v2/membership#Learner"
  ],
  "https://purl.imsglobal.org/spec/lti/claim/tool_platform": {
    "guid": "coursera-platform",
    "name": "Coursera"
  },
  "https://purl.imsglobal.org/spec/lti/claim/context": {
    "id": "ondemand~9a-DymneEe2zTw7KGDqDAQ",
    "url": "https://coursera.org"
  },
  "https://purl.imsglobal.org/spec/lti/claim/target_link_uri": "https://lti-ri.imsglobal.org/lti/tools/3096/launches",
  "https://purl.imsglobal.org/spec/lti/claim/lis": {
    "course_offering_sourcedid": "OLxum2nfEe2Jhw7MdvG0SQ"
  },
  "https://purl.imsglobal.org/spec/lti/claim/custom": {
    "custom__9a__ymne_e2z_w7___q____user_id": "4bd5625e951e4c48f406eeae53529c16b1fc1074"
  },
  "https://purl.imsglobal.org/spec/lti-ags/claim/endpoint": {
    "lineitems": "https://www.coursera.org/api/lti/context/9a-DymneEe2zTw7KGDqDAQ~CHVPtmngEe253BKU3QSaKQ/lineItems",
    "scope": [
      "https://purl.imsglobal.org/spec/lti-ags/scope/lineitem",
      "https://purl.imsglobal.org/spec/lti-ags/scope/lineitem.readonly",
      "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-nrps/scope/contextmembership.readonly"
    ],
    "lineitem": "https://www.coursera.org/api/lti/context/9a-DymneEe2zTw7KGDqDAQ~CHVPtmngEe253BKU3QSaKQ/lineItems/IgRvS2ngEe2mowpakgKqPQ"
  },
  "https://purl.imsglobal.org/spec/lti-nrps/claim/namesroleservice": {
    "scope": [
      "https://purl.imsglobal.org/spec/lti-nrps/scope/contextmembership.readonly"
    ],
    "context_memberships_url": "https://www.coursera.org/api/rest/v1/lti/nrps/context/session-tool~OLxum2nfEe2Jhw7MdvG0SQ~CHVPtmngEe253BKU3QSaKQ/memberships",
    "service_versions": [
      "2.0"
    ]
  }
}