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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3103/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: andrzej-test-123 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjJCNGhqYUxYSEtUazZEOWE4V3dnbWRlY0YxQkpkS1o4M0ZmcHNQTGJ6cEUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMTAzLCJzdGF0ZV9ub25jZSI6ImI5ZWQ2NmY3YWU3YjUwMTA2YmM4IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMTAzIn0sImlzcyI6IkFuZHJ6ZWogVG9vbCAxIiwic3ViIjoiYW5kcnplai10ZXN0LTEyMyIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzM0NDEvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4NzY4ODE3OCwiZXhwIjoxNzg3Njg4NDc4LCJqdGkiOiI5NTU2YzQ2ZmQ3NzUzYTI3NTZjYiJ9.PIhtVzJTrXpdF65VwpT8bKIe3W9hg095RhY4OPYho3XJ4CthZ-P2okk2Gym3Xluh6VXNDvQUQAaUIQ1eSrmGhcvSqXUp8e7ZXQ3HHP1XaSNGZ6XH9ArZ5NyqwpJIJPFhhFYFFLgK0eD5I4Jlzd5Qpydgv1ou7nbjLkD1MsUmxriIH4FUqh2GIIv6jObQXJpQ89zIKVnzKAnJTCe916Djtf-FkPUqSq07XpTIj3da9vFeKxoondteYmom9D-DFOvQ44TA-H3WNFbbvSmeBZPydpd5GpcDjBwGGNTIO7Xr8E-7sHDXiAbGtD4jvfVJR3tudvtV2T2RjiP5Fw0r_XO-_Q (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: b9ed66f7ae7b50106bc8 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)