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: CG Tester

Context: Course 1

Title: CG Tool

Description: CG Tool launch

JWT attributes in request: 

{
  "https://purl.imsglobal.org/spec/lti/claim/message_type": "LtiResourceLinkRequest",
  "given_name": "Randolph",
  "family_name": "Lowe",
  "middle_name": "Powlowski",
  "picture": "http://example.org/Randolph.jpg",
  "email": "Randolph.Lowe@example.org",
  "name": "Randolph Powlowski Lowe",
  "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": "79418",
    "title": "CG Tool",
    "description": "CG Tool launch"
  },
  "https://purl.imsglobal.org/spec/lti/claim/context": {
    "id": "56269",
    "label": "Course 1",
    "title": "Course 1",
    "type": [
      "Course 1"
    ]
  },
  "https://purl.imsglobal.org/spec/lti/claim/tool_platform": {
    "name": "CG Tester",
    "contact_email": "",
    "description": "",
    "url": "",
    "product_family_code": "",
    "version": "1.0",
    "guid": "5401"
  },
  "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/5401/contexts/56269/line_items",
    "lineitem": "https://lti-ri.imsglobal.org/platforms/5401/contexts/56269/line_items/53973"
  },
  "https://purl.imsglobal.org/spec/lti-nrps/claim/namesroleservice": {
    "context_memberships_url": "https://lti-ri.imsglobal.org/platforms/5401/contexts/56269/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/5401/sensors",
    "caliper_federated_session_id": "urn:uuid:26f86748d44761674c73"
  },
  "iss": "https://lti-ri.imsglobal.org",
  "aud": "444333",
  "iat": 1751037369,
  "exp": 1751037669,
  "sub": "856f8cfcd007dab453ce",
  "nonce": "2438a461b25f1fb5db0b",
  "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/5401/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": "121212",
  "https://purl.imsglobal.org/spec/lti/claim/target_link_uri": "https://7d50-41-210-145-245.ngrok-free.app/api/v2/lti/oidc-redirect/canvas"
}

JWT that will be sent: 

eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkhROW9udTY3UkoxREJHV2dyc3pqelUxUk8zUTR0WXlBNWM0bFljb3BaV1EifQ.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.jigXpqP64TTgA0jyNCHQ84fW1CO3UkedjiavfL_tg6Lm-UQxn06ho3UtmjtEuDkShqc2CxwWQSEj95kmg8bWg3epRwCJiVTUGKsnEbL3Ryp892RkYkrqTQbV6vgnc7tVgephzTr3ZYOQ16DWpyl6_O7xhIMvrfE6Zn8ZPJHDX1B_y_rxQHu1idRi80jzMvsLttNjoYObcjLvkyTTfGQz6CkH6t55KW9kCA9LPl3gb5xDeM8mVaeIKcg3Ir3DxaOmwtr8iWM3newcZK3SOZxKFef7DbLdvgvsNBUX0AxNwhTg03WtyULeH4VIe_4fBilyvQKOEdptfVKbN8jOF59zHA

Launch

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