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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3513/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: test_client_id (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjlNX2dGeDl2UUw5QXR0TkY3VVdhM19oeDA3WV9pSVhiWVpYNktxUHhQLU0iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozNTEzLCJzdGF0ZV9ub25jZSI6IjM1MmVlYmE1MTVkOTliYjk0MTViIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzNTEzIn0sImlzcyI6ImF1Z3VzdG9fdG9ydXNfdGVzdF90b29sIiwic3ViIjoidGVzdF9jbGllbnRfaWQiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8zODg4L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3ODIzNTc1NDgsImV4cCI6MTc4MjM1Nzg0OCwianRpIjoiZWE0NTgzZTVjYTdkZjI5ZTVjODMifQ.nwNCRjeJ-G_6u8oSPpHHHv4_O6Ss39zqkzOjT7oLg1PeuqUaGq0Z-IxBK9RInaDBWHciRaEjxzR3IRWTT5sXwlDOTk_stKqbuX0KtAwlL_U6d3UjMYPhbBSSPFabB_Fi1NrffB54qO7mny4F9DZzbp-42HEW_pBR2dPHCwZ-Rp5jevpLI7dnF_4I_x9qtlUcgcRidxiaccPqdmnBIYjRY8nn1_hfxTPtFifenKJQQfCgQDr_uMlwwdiat7bm2iM0pfUpkKKi8pupx2_LUmIeXxiwXbB9ij7T4T2QLsQC70PyXZ9aDPFOZKPQlCp53z7gJTYPK7MSVeRpndZahSxuNQ (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: 352eeba515d99bb9415b (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)