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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2086/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: 12345 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImEtX1FjT3BJaC02UmNhT0k0N2FjZWQ5T0x5M05VYko0MWRxd1YtZzlXdEUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMDg2LCJzdGF0ZV9ub25jZSI6ImU4NTkwZjhjYmViN2IwODhmMmE5IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMDg2In0sImlzcyI6IklNUFRPT0wiLCJzdWIiOiIxMjM0NSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzIzNDIvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc1ODIwOTkwOCwiZXhwIjoxNzU4MjEwMjA4LCJqdGkiOiJjMzUzNmY4YTVhNWI1NzQ3MTMxNSJ9.v_XY-3kK7X7hIetxVmvw40wqfg9RCQmf2O5JTFm6VstZiUuuSYxcMruzNUpZQxFcVk70nV2Gtz7-8GMeKWiG0IG0KUUP80pjb_NzLotXMf0NA03LXOJhNVhSfOope5VKY3_nq0GE-QEGWktYpjc-knF8NyRbf1RToGxvN2i0o9b8_iO_huY-D6wh8gKIh8gDW8U1PixJ4VE8Ck3oTC2AsQHOM_kJhyYLxK2-Is6gIOnaH1e4PPu3bnaSuMjYZAeBD6vy_LNd_sF2BhR1cq4PNjMkKADw4kLwepzlLmyP4YckLnVIUrDmiEJSEtCvZtWf87OOvyNaGYUOFmzg4q05ng (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: e8590f8cbeb7b088f2a9 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)