User-agent: *
Disallow: /api/
Disallow: /signup
Disallow: /find_friends
Disallow: /purchases
Disallow: /search?
Disallow: /login?
Disallow: /rest-api/
Disallow: /*?
Disallow: /*.xml$ 
Disallow: /*.json$
Disallow: /*.html$

User-agent: Googlebot
User-agent: Twitterbot
User-agent: facebookexternalhit
Allow: /api/
Allow: /*?
Allow: /sitemap.xml$
Disallow: /rest-api/
Disallow: /signup
Disallow: /find_friends
Disallow: /purchases
Disallow: /search?
Disallow: /login?
Disallow: /*.xml$ 
Disallow: /*.json$
Disallow: /*.html$

Noindex: /.*/followers
Noindex: /.*/following
Noindex: /(?!collections).*/list/.*