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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2151/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: e5778bc9d4f36a3d3ac398fdbadb73facd7923811a03bc9e6a90fe3a85f5af6b (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InVRYmRDSklYZ28xQUx6QWl1cFBpWkI4M0VkSk1Dbm1hcXc1bGVERGM4SU0iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMTUxLCJzdGF0ZV9ub25jZSI6ImYyZDM4OGE4Y2IzY2I5MWY3ZTM0IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMTUxIn0sImlzcyI6IlVHQUEgdG9vbCIsInN1YiI6ImU1Nzc4YmM5ZDRmMzZhM2QzYWMzOThmZGJhZGI3M2ZhY2Q3OTIzODExYTAzYmM5ZTZhOTBmZTNhODVmNWFmNmIiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yNDI0L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3ODE5OTA4MzksImV4cCI6MTc4MTk5MTEzOSwianRpIjoiNjJiYzFkMWJjNGJjZDUzZDk5ZWQifQ.aa_zdW1krPeCpZzsRjzl118ndBAZbwuyB0U8KL6raFAKloipnAcYBxAaJRZs15qqPwX-eiS8RWxbtAy94R77oS8Ai7rSiETGSFITfB6K855LSYaT7Q6mv0Uen-4ObDlHwJVf3EjSa8ry8nfvRraYB2f2dTZutzwMb9kHZTMWGFGgi8GjS1uSj33Qi2m9FJj6cB4ptbYv0xIo8X8-UD3aWwEq_Wvp5zdU0o601-oHWpYv37CUWNFCnro7fMtSfE_hzJKe98G249Je403StEzYeXhtRU0b_hJ6giDGaCuLap86Whp5wCysyxTsjQtL31UihEFjRxVhhRkKnAKz1dGZVg (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: f2d388a8cb3cb91f7e34 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)