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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2000/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: 1 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InY5dmtVN2FJRUpldGVmcW9FSlhTbERqMnl4T2NFeHlSUkJwanhycTJ5VWsiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMDAwLCJzdGF0ZV9ub25jZSI6ImRlZmQ5ZWE2OWIxYzk2OGVjM2Y3IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMDAwIn0sImlzcyI6Im9sY190b29sIiwic3ViIjoiMSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzIyNDIvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc2NTg2NjM4MCwiZXhwIjoxNzY1ODY2NjgwLCJqdGkiOiIyMmFlOWFkNWViN2RhYzdjNmViNCJ9.Mozp-Wx2dbviESvAkTwlQPqHmFPEso9QBjcXS8SdLGmXDOc041gUWy0EhtEHneVShL5ieKMVxwPUtao_gjck5STmoEhpQIIr4BnrT-fL2MpQSvad9vxqvoPLoXdRFzP14fEduV3p3T3wwDqr-Yq-J3tDaKvDCie4Anu0qfBWfSMvgV7t_t0Ya3Xmrxto59wTeZ2SRfq1aoI4lt8H6L9_vcrSvevMvp0y8Ly2saniNSH4-F-IVSSiQQ61MjQLOovu5h6YzujPvBw6Nj7zi_P6pIv_RXJm9P-mhxZDhSR-sXmCmKnsHKXpbJp0UwM_sKAZKSBsoJZBsyIwbpNCn1Vg4w (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: defd9ea69b1c968ec3f7 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)