List the columns you want in the dataset — name, email, phone, website, lead_grade. Leave empty to get all 61. Every delivered business carries exactly the same columns in the documented order, so CSV headers never shift mid-export. name and attribution are always included whatever you choose — attribution because the OpenStreetMap licence (ODbL) has to travel with the data into your CSV. Names are matched case-insensitively and -/space count as _, so Lead Grade and email-status resolve. An unknown name is reported in the log and ignored; but if NONE of the names you list exists the run stops before billing, because a name-only export at full price is not worth paying for.
Valid names: name, category, category_match, address, city, state, postal_code, country, latitude, longitude, query_category, query_location, phone, phones, website, domain, email, emails, email_status, email_provider, email_domain_match, email_type, email_types, contact_page_url, email_guess, email_guess_confidence, facebook, instagram, linkedin, twitter, youtube, website_platform, website_platform_status, platform_version, site_generator, tech, has_meta_pixel, has_google_analytics, has_booking_widget, website_title, website_description, mobile_viewport, copyright_year_stale, opening_hours, rating, review_count, price_range, lead_score, lead_grade, lead_tier, score_breakdown, has_email, has_phone, has_website, enriched_from_website, source, attribution, google_maps_url, osm_url, osm_type, osm_id.