Supabase

Query database tables, manage auth users, and storage.

Environment Variables

• SUPABASE_URL - Project URL (e.g. https://abc.supabase.co)
• SUPABASE_SERVICE_KEY - Service role key

Query table

curl -s -H "apikey: $SUPABASE_SERVICE_KEY" \
  -H "Authorization: Bearer $SUPABASE_SERVICE_KEY" \
  "$SUPABASE_URL/rest/v1/TABLE_NAME?select=*&limit=10" | jq '.[]'

Insert row

curl -s -X POST -H "apikey: $SUPABASE_SERVICE_KEY" \
  -H "Authorization: Bearer $SUPABASE_SERVICE_KEY" \
  -H "Content-Type: application/json" \
  "$SUPABASE_URL/rest/v1/TABLE_NAME" \
  -d '{"column1":"value1","column2":"value2"}' | jq '.'

List auth users

curl -s -H "apikey: $SUPABASE_SERVICE_KEY" \
  -H "Authorization: Bearer $SUPABASE_SERVICE_KEY" \
  "$SUPABASE_URL/auth/v1/admin/users?per_page=10" | jq '.users[] | {id, email, created_at}'

List storage buckets

curl -s -H "apikey: $SUPABASE_SERVICE_KEY" \
  -H "Authorization: Bearer $SUPABASE_SERVICE_KEY" \
  "$SUPABASE_URL/storage/v1/bucket" | jq '.[] | {id, name, public}'

Notes

• Service key has full access. Always confirm before modifying data.