response_type: id_token (required, the tool must use a value of id_token)

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/5227/launches (required, This URI must exactly match a value pre-registered with the platform)

response_mode: form_post (required, tools and platforms must support a value of form_post)

client_id: 774fa46f-88d1-4866-ba1a-9793d89fe3ab (required, client identifier valid at the Platform)

scope: openid (required, must contain the openid scope value)

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjVnM1JLVHVVbDdCSzdoOV9qczdzRjZjRHc1SHJwbXM2N0QtVGlyTEFlYWciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo1MjI3LCJzdGF0ZV9ub25jZSI6ImFmNDYzNjkyOGNlYjI4YTVkNzE5IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI1MjI3In0sImlzcyI6IlNodWJoYW0gc29uaSB0b29scyIsInN1YiI6Ijc3NGZhNDZmLTg4ZDEtNDg2Ni1iYTFhLTk3OTNkODlmZTNhYiIsImF1ZCI6Imh0dHBzOi8vYXBpLmNvdXJzZXJhLm9yZy9hcGkvbHRpL2F1dGgvYWNjZXNzVG9rZW4iLCJpYXQiOjE3NzgwOTI2MjcsImV4cCI6MTc3ODA5MjkyNywianRpIjoiZTFlYWEyN2Y5YTM0OGRiMDI4ZTUifQ.FasXkYzlAgV0A2BVgnuVRR5dbj2gOxVA-X4zFAtEIUfJpOTQ987MTNODgPXhVYV7BLhwBQuFOm51jWjR5o4iaLhyTrt2QJX-5psLLRQFp5ST6XCXzGMP1Er8VQ6ZfoNn2i2o0kJEN0f4giX-fXE1dYUB-7CJohDejYqA7a4CD6EnmbMm7SP_92_sET4lsS8sUjyCGeEwxwtTT9VfhyKj_7ReoDhDVBtrhEgBfk1QjPzhlZ3luFOknVmCTXlBk9TQQp-8UkXdVy7NoD_I4J2iayUkWftvyFqf9EohRxH5DUHiLrya6Lwfp_OO8HOH9qsjII9MMhpAlwi_fDZwVgN7Qg (required, opaque value used to maintain state between the request and the callback)

login_hint: (required, tools and platforms must support a value of form_post)

lti_message_hint: (required, a platform opaque identifier identifying the user to login)

prompt: none (optional, The tool should use a value of none. In the future a re-launch flow may support additional values being used here)

nonce: af4636928ceb28a5d719 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)