API reference

Supabase API reference

Name: MasterClass Buddy
Address: Teen Matiya Mandir, New Basti Devpura, Mainpuri, Uttar Pradesh, 205001, IN
Telephone: +91-9873510871

Postgres, auth, storage and realtime client APIs

Last updated 1 November 2026

Topics covered

Name	What it does
`supabase.from`	Method
`.select`	Method
`.insert`	Method
`.update`	Method
`.upsert`	Method
`.delete`	Method
`.eq`	Method
`.neq`	Method
`.gt`	Method
`.lt`	Method
`.in`	Method
`.order`	Method
`.limit`	Method
`.range`	Method
`.single`	Method
`.maybeSingle`	Method
`supabase.rpc`	Method
`auth.signUp`	Method
`auth.signInWithPassword`	Method
`auth.signInWithOAuth`	Method
`auth.signInWithOtp`	Method
`auth.signOut`	Method
`auth.getUser`	Method
`auth.getSession`	Method
`auth.onAuthStateChange`	Method
`auth.resetPasswordForEmail`	Method
`auth.admin.createUser`	Method
`storage.from`	Method
`storage.upload`	Method
`storage.download`	Method
`storage.getPublicUrl`	Method
`storage.createSignedUrl`	Method
`storage.remove`	Method
`supabase.channel`	Method
`channel.subscribe`	Method
`functions.invoke`	Method

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