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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/1890/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: 1001 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImZuTk9HSmtiYjVPLTNVYm1tOEt6WWczMHJLdWpuNEVOazZmNF9xeUxPUmsiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoxODkwLCJzdGF0ZV9ub25jZSI6ImU2MmQ0NTJiZWJiZWI4MTYwNWM0IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxODkwIn0sImlzcyI6IkFzc2Vzc21lbnRUb29sIiwic3ViIjoiMTAwMSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzIwNjkvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4OTkyOTMxMywiZXhwIjoxNzg5OTI5NjEzLCJqdGkiOiIzMGI4MDkyMzc5YjY4NmYzNTU4MyJ9.MAM1yNYLwa8IUs_H7l1yTlR2qmyPhmDWi565Y3nwrFaMCAB2PqXw0V0lMJIt6p-zYEXx_9HhgDjrNFCUp4AE_hU9wTvfBGIYMOW2nJAVQPcLkYNpC2-JVyKWeVsVR3o-zSNFF1cGBj_HWQ-oZXqHalMdrx_-hy2QE4IRnbQmBHABJwmzG_JtI08HheAqK0NcGrdl4K9iDb4Mnkzj02bYVXihOBGjGQk1WDK-2qRMup9Op5p3KPysD-8Sg47LFcAXTbOnmMlnOJLbFxSLcM-ERBjBKzPS2z0_PBbLWjlYJqnJ9i3jnEtXn2UD27Uon0oqWihuQurRWA0axf-wlrnh7g (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: e62d452bebbeb81605c4 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)