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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3647/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: gnapla82 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImZsa3JaVVJyV3BWeEZBdHNna0daNHRFSzViT2d6TEllbU10QlhGYzJvWG8iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozNjQ3LCJzdGF0ZV9ub25jZSI6ImI5OWI3ZjEwZGFhNzEzZmY0OTgyIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzNjQ3In0sImlzcyI6IlBHQUxUSTIwMjMwMjI0VE9PTCIsInN1YiI6ImduYXBsYTgyIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDA0MS9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzg1ODM4MjQ5LCJleHAiOjE3ODU4Mzg1NDksImp0aSI6IjNlODVlYmFhMzBiMjVkYjEzZWUyIn0.fTMwXgnMsgV-LwzdnO5U9FRTUIO9Qu4ubMUVBunldxv9OLeCUNNnW2u6jIGzzms0sdy1s7H-pErwBj0wZ2okTPl00HHPMX9cLA021pKgHwo4alqdlYpgd3YdEoeFCP9e96ZZBQl5YFG3fPI1iEP7AXOO9r4wCuOkqm-dgg93nfS79_MAgk50WVrPUa2ByFLZh8vEVXrhZcztFHP0KZgQo6PIofYRU8fqm-tWhE6HcW_lVo9sE5sUM5K-2gT1icq7w8ggNpUG1DRtRlZuVaMfg6z2R90iaAKT3mwnlPguJJduJLuVDHmXckPrihjcFMwH7yl20vWwG7w9aQJx3c9SUw (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: b99b7f10daa713ff4982 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)