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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3136/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: test123 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ikk4aU5OaDhYME5TY0VUZWEwYzFEV2Y5VEp3Wjl1SXltRTlNYmVwa1RzTVUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMTM2LCJzdGF0ZV9ub25jZSI6IjEyMTAwYjJhODcwNjhlYzdlODdiIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMTM2In0sImlzcyI6InRlc3QxMjN0b29sIiwic3ViIjoidGVzdDEyMyIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzM0OTAvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4NTI5NjQzMywiZXhwIjoxNzg1Mjk2NzMzLCJqdGkiOiI1ZDdkZjA5ZGM2NzA2ODY5MWI5NSJ9.i5ZQ2kmE226it9codn54fjff_GwyDIs1LRFhJbJEtGjTrD1ja8915mWj2OX03N9DA3LLsop4N0YNb8Pi2cTGTUvHC_SL_DkWihOc6iMs1Kjt39L4h8ehHvVSMqiKk8KTPqqC5pQHOVP8iOfyjzdbT1gAB2E7LcNS8SxVWSoCCrV_ogFC9O0rHWcAWcXjX4g31rVF_WJMy89hoDtE8M98rf_il70ZvO8ZP6I-I0X4d_hm8LYpHl_AqvHHq24KwwS0Z3wQNmn8JjJHPqGvSw5AMakAwdBvD4SfMzTjgbD82notKgoXnZANVNG6YnaMjP8qhqwck5V3q6J9-wPl2HMjQA (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: 12100b2a87068ec7e87b (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)