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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4576/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: oauth_client_id_1 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Iklqb1dpWnVLMHZNMXRyYkFBR1RTTmVUeXpqSFB0STkxWER5cldxcEtqLTAiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0NTc2LCJzdGF0ZV9ub25jZSI6IjlhZDIzYzIzM2MyY2RjMzBlZjYzIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0NTc2In0sImlzcyI6InVuaXF1ZV90b29sX25hbWUiLCJzdWIiOiJvYXV0aF9jbGllbnRfaWRfMSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzQ2NDYvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc5MjA2NDMxNiwiZXhwIjoxNzkyMDY0NjE2LCJqdGkiOiI1MWExN2U3ZDRhM2U2NDc1ZmNlMiJ9.PIc8uSL393RWJDeUtgXhyZjJZ2FLjGMrIi4S3QvbHv2Q5CL3MsFGEo6wyRAFFMHVlLwpdNAL3glp8UtNWeGQ20PCBNECBqusGL1v6aTp2ClFUOfKWwu-nDd6vSIAU95de_TmwFrQ3oibSlHBRMEq2eConY1QNbvy_4Dx99vy6gEAJsfkvnzFuCf4CM_kP1Khi1wYhBXjAiMOXZsGb5Hdk58b4ilrhDXufKiUh4y2R0udEzdymUQxBEXf9jkCgV_PMxpS7ICVB9Ur4ddMjQxLadq9WLqkoAe4dSUAIwAEcgv4sFgPc-yoUGcQms9BOfoRxZfrMfabw8zKOPWTdxzanA (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: 9ad23c233c2cdc30ef63 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)