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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2088/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: 88888 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Il9qM19XXzB3VS1EVGJxY3N3ZlJYNDdWSmJmQkpkMVU4Y0JXdWZObUxHQ1UiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMDg4LCJzdGF0ZV9ub25jZSI6Ijg4ODE1YTQzNmYwZDAyNGRmYzNiIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMDg4In0sImlzcyI6IktTVG9vbFJJIiwic3ViIjoiODg4ODgiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yMzQzL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3ODc2NjcwMTEsImV4cCI6MTc4NzY2NzMxMSwianRpIjoiNDc4MDQyNzRkMzRjYzJkMmE5YmEifQ.buF4jjWfgl2hF6Z5_KdDBx48lwzqYsYfD-CtCtKnYM0ruj55nx5xZeO8bTVm9Lb7Zq3RVypsy6TD5r3IxN33j37u2kL3tToGcqXsN4NLrItYtWdIWmAT3iaG1bOUQ2Jca3g3W6u7XqZF5ktS4NonYWEoVg8_E5UmsNpt8o3KISurFZDI6USJe4xKG2moe6jTx1wl8XTY-8SuNqKZu8jiK8rMWb-Ttzjyl7fjeZ9fDSYs2_njGFv6vSRs8g8w4d_vZK1_9-yIu7hfDcikb_EwjNuN_ytCQ-DBcYXpk5GbjQpi_ZQmq7DSjQ2gBir9isOMQRVD414nmp5yGPHFXB1UhQ (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: 88815a436f0d024dfc3b (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)