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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-VV9yMV9RMGFFZTJZNHdvUmU0b252dyF-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-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-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-ei1DVDNzM0xFZTJER3dyMFRRbmtzUX45MS9saW5lSXRlbXMvMmEwZlljM0xFZTJEaUJMdXdwS21aUSJ9fQ.IPudPjfKrlAnLrO8m5nEc57LO9r6f9_DnUkXz7pMr2ZWsvCrZhncxirQuGLEz2u2HUS6R5atHeo74Z-WVcFpGa6zx7qXZ3mM4oyiZm3IVsUddHc9wpZiD73oOjr-aHssvepQK3aB5IHypDd0upeRkah6zq1LU9K-IPEZW7knpAprjceHhv-xPwhmXTR-_cgKhkqo553qIcE-Kh0sM7gOjd3GGdVdL0HojjNFlcnncK3R-zzIGaZctmznvrHk5Yqu9zkhononmYV1aYBwUpxKFLHjHfHUJis_Www4AvUUKnlpnQ4v3LpwvHhwHV0iZDwwvFK2WgborFatl-xV-wAg1A

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: 
{
  "access_token": "eyJhbGciOiJSUzI1NiIsImtpZCI6ImNvdXJzZXJhIiwidHlwIjoiSldUIn0.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.VDfMbltiwmS0LMlqwhmvPc5NZgIp0B_T4Dk4QnurV2CoE0qu9BIbCJPCOcCS_HmUyDxqf21o4gLAulbsq2EqTr3vT_Hbtce62qsZtcPjPMoILQ2o_NiIW0cUFcv2sRrpHYZvfJlh7b_2C7Scjb5H__fdkwi-H8ArZnja-6sRwhzRZ_MtmtoALfFjpvg3IaXfKseAMh5K9Wd2H6GjPmKGrw-8A2lG19AQ7ciAOEuuc8Jp_ljW3Tez9ZYbMfZDbDNqCdsHI-SMCwTp0wHhNHVhZ4t7hTMqHbxR3Dk1tl5N8PXLuIm-597j3fOPsEbyypvo5qkV2_ooQqWLH4KBtPyZyA",
  "scope": "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/lineitem https://purl.imsglobal.org/spec/lti-ags/scope/score https://purl.imsglobal.org/spec/coursera-proctoring/scope/proctoring.readonly https://purl.imsglobal.org/spec/lti-nrps/scope/contextmembership.readonly",
  "token_type": "Bearer",
  "expires_in": 43200
}
OIDC State 
"eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Im9qVFRBbU0wdTNDeDhpM1RiZmx2d1YtVmpRV1NXbllpY3Y1UmJlb19sWXciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozNzc3LCJzdGF0ZV9ub25jZSI6Ijk4NWZiMjFlYzI3ZjNmYjkzNGU5IiwicGFyYW1zIjp7InN1YiI6ImZkMDY5NWE1M2Q1NWQxODgwNzU5NDNkYmYzZGIyMGFlIiwiaHR0cHM6Ly9wdXJsLmltc2dsb2JhbC5vcmcvc3BlYy9sdGkvY2xhaW0vZGVwbG95bWVudF9pZCI6IjYwZThiOWM5LTdkMWUtNDdhMi05OGFkLWMxZDAwMDI1YzY4YyIsImh0dHBzOi8vcHVybC5pbXNnbG9iYWwub3JnL3NwZWMvbHRpL2NsYWltL3ZlcnNpb24iOiIxLjMuMCIsImlzcyI6Imh0dHBzOi8vY291cnNlcmEub3JnIiwibHRpX3Rvb2xfaWQiOiJ6LUNUM3MzTEVlMkRHd3IwVFFua3NRIiwiaHR0cHM6Ly9wdXJsLmltc2dsb2JhbC5vcmcvc3BlYy9sdGkvY2xhaW0vcm9sZXMiOiJbaHR0cDovL3B1cmwuaW1zZ2xvYmFsLm9yZy92b2NhYi9saXMvdjIvbWVtYmVyc2hpcCNMZWFybmVyXSIsImh0dHBzOi8vcHVybC5pbXNnbG9iYWwub3JnL3NwZWMvbHRpL2NsYWltL3Rvb2xfcGxhdGZvcm0iOiJ7Z3VpZD1jb3Vyc2VyYS1wbGF0Zm9ybSwgbmFtZT1Db3Vyc2VyYX0iLCJodHRwczovL3B1cmwuaW1zZ2xvYmFsLm9yZy9zcGVjL2x0aS9jbGFpbS9yZXNvdXJjZV9saW5rIjoie2lkPW9uZGVtYW5kflVfcjFfUTBhRWUyWTR3b1JlNG9udnchfjRCMTBPLCB0aXRsZT1VbnRpdGxlZH0iLCJjbGllbnRfaWQiOiIxMTJlOWZkOS0yODk2LTRiOTAtYTIyMy1mNmU0YmU2ZTUyMWUiLCJodHRwczovL3B1cmwuaW1zZ2xvYmFsLm9yZy9zcGVjL2x0aS9jbGFpbS9jb250ZXh0Ijoie2lkPW9uZGVtYW5kflVfcjFfUTBhRWUyWTR3b1JlNG9udncsIHVybD1odHRwczovL2NvdXJzZXJhLm9yZ30iLCJodHRwczovL3B1cmwuaW1zZ2xvYmFsLm9yZy9zcGVjL2x0aS9jbGFpbS90YXJnZXRfbGlua191cmkiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL2x0aS90b29scy8zNzc3L2xhdW5jaGVzIiwidW5pdmVyc2l0eV9zdHVkZW50X2lkIjoiTi9BIiwibGlzX3Jlc3VsdF9zb3VyY2VkaWQiOiJvbmRlbWFuZH5mZDA2OTVhNTNkNTVkMTg4MDc1OTQzZGJmM2RiMjBhZSF-VV9yMV9RMGFFZTJZNHdvUmU0b252dyF-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.EQsePtHNbwaQXaz4t0kcRs7UFQJOeZlDB0Tof60roY5LXZbd7NLTb5gZC1iFGM7CeaEZdt59I5zXVOXrHe4g-v1rQ8eKj6hKatP4TkneLbs8whqZf_nLHahAQAfiOjMXaoDikYXbgcMKDAPKM9aGSn4KiYF1rG0ew8WLtknR6fzNshT5_KUReK_ZKAcFFcahZWqProchAK9ti3Wd8SzbtP6bT8eUlfBT5pCzM9F4zblN8WQfTxeVl0Xj5YNVC2RapfTtdlmZxLhXUMuf4ks-8tKccODclAtenGFVLiY0rtVJ3uU1RmfiQecERw1Qd3j6XCJ4mWZNK_XoUY7kmMZGuw"
JWT Header 
{
  "alg": "RS256",
  "kid": "coursera",
  "typ": "JWT"
}
Security Details 
{
  "iss": "https://coursera.org",
  "sub": "fd0695a53d55d188075943dbf3db20ae",
  "aud": "112e9fd9-2896-4b90-a223-f6e4be6e521e",
  "exp": 1680594065,
  "iat": 1680550865,
  "nonce": "985fb21ec27f3fb934e9"
}
Data not in Claims 
{
  "university_student_id": "N/A",
  "lis_result_sourcedid": "ondemand~fd0695a53d55d188075943dbf3db20ae!~U_r1_Q0aEe2Y4woRe4onvw!~4B10O!~uVJc0dJREe2lQwrXQdYhow",
  "client_id": "112e9fd9-2896-4b90-a223-f6e4be6e521e",
  "custom____r1__0a_e2_4wo_e4onvw_user_id": "0adea4f28e6065ec18e11d2370a63417ca697d5a",
  "target_link_uri": "https://lti-ri.imsglobal.org/lti/tools/3777/launches",
  "rawRole": "http://purl.imsglobal.org/vocab/lis/v2/membership#Learner",
  "raw_university_student_id": "N/A",
  "lti_tool_id": "z-CT3s3LEe2DGwr0TQnksQ",
  "course_offering_sourcedid": "N/A",
  "login_hint": "b9525cd1-d251-11ed-a543-0ad741d621a3",
  "user_id": "fd0695a53d55d188075943dbf3db20ae",
  "name": "Alice"
}
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": "z-CT3s3LEe2DGwr0TQnksQ",
    "title": "Untitled"
  },
  "https://purl.imsglobal.org/spec/lti/claim/deployment_id": "60e8b9c9-7d1e-47a2-98ad-c1d00025c68c",
  "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~U_r1_Q0aEe2Y4woRe4onvw",
    "url": "https://coursera.org"
  },
  "https://purl.imsglobal.org/spec/lti/claim/target_link_uri": "https://lti-ri.imsglobal.org/lti/tools/3777/launches",
  "https://purl.imsglobal.org/spec/lti/claim/lis": {
    "course_offering_sourcedid": "N/A"
  },
  "https://purl.imsglobal.org/spec/lti/claim/custom": {
    "custom____r1__0a_e2_4wo_e4onvw_user_id": "0adea4f28e6065ec18e11d2370a63417ca697d5a"
  },
  "https://purl.imsglobal.org/spec/lti-ags/claim/endpoint": {
    "lineitems": "https://www.coursera.org/api/lti/context/course-tool-externalapp~U_r1_Q0aEe2Y4woRe4onvw~z-CT3s3LEe2DGwr0TQnksQ~91/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"
    ],
    "lineitem": "https://www.coursera.org/api/lti/context/course-tool-externalapp~U_r1_Q0aEe2Y4woRe4onvw~z-CT3s3LEe2DGwr0TQnksQ~91/lineItems/2a0fYc3LEe2DiBLuwpKmZQ"
  }
}