# Ping Proxies in Mosaic: paste the gateway, mint a session > Use Ping Proxies with Mosaic: paste the gateway line, and Mosaic checks the exit before every launch so a profile never opens on your own address. Source: https://mosaicbrowser.com/providers/ping-proxies ## Ping Proxies in Mosaic: paste the gateway, mint a session Paste a Ping Proxies proxy or gateway line onto a profile in Mosaic; Mosaic checks that it answers and tunnels before the browser opens, and sets the profile's timezone and language to the exit. ![Ping Proxies with Mosaic, beside a screenshot: a proxy check result in Mosaic: latency, exit address, ISP, HTTPS tunnelling and reputation](https://mosaicbrowser.com/covers/ping-proxies.webp) We make Mosaic, the local-first anti-detect browser; Ping Proxies is a proxy seller you bring your own account to. This page is the setup, not a review of Ping Proxies's network. A Ping Proxies account is a username, a password and a gateway host. Mosaic reads Ping Proxies's gateway line from the seller's own documentation, so the parts of the line, including where the options sit and what a session id looks like, are read straight from what you paste. ## Connect Ping Proxies to Mosaic 1. In Ping Proxies's dashboard, copy the gateway line for the pool you want, with your username and password in it. 2. In Mosaic, open a profile's proxy field, or the Proxies screen, and paste the line. Mosaic detects it as Ping Proxies and saves it as a [provider](https://mosaicbrowser.com/features/proxy-providers) you can reuse. 3. Attach the Ping Proxies line to each profile. Mosaic checks the exit it reaches before the browser opens. 4. Press Start. Mosaic checks the proxy before every launch and will not open the browser until Ping Proxies has answered and tunnelled, so a dead proxy never leaks your own address. Ping Proxies's line has no session token Mosaic reads, so profiles share its rotation unless you paste one of Ping Proxies's own sticky endpoints. If a Ping Proxies endpoint stops answering, the launch stops and names what failed, so you fix the line rather than browse on your own IP. Mosaic is a desktop app Email yourself the link and open it on your computer. [How it works: Provider minting](https://mosaicbrowser.com/features/proxy-providers) ## What you can set per profile with Ping Proxies Ping Proxies's line carries the exit country, so those are what Mosaic lets you choose per profile. Pick country in Ping Proxies's own words, and the exit matches. A pick Ping Proxies has no word for is refused by name, because a token a gateway silently ignores would put the profile somewhere else without telling you. The words Mosaic does not recognise still survive, because the line is copied rather than rebuilt, so an option Ping Proxies added that Mosaic has never seen still reaches the exit. ## What Mosaic does with the Ping Proxies exit Once a Ping Proxies proxy is checked, Mosaic reads the public address and city it comes out at and matches the profile to it: the timezone, the languages and the geolocation are set from the exit, not from the proxy's label. Mosaic also stops WebRTC from going around the Ping Proxies proxy, so a page cannot read your real address that way. The authentication runs through a local relay, so a Ping Proxies login works over HTTP, HTTPS and SOCKS5, including SOCKS5 with a username and password, which Chrome cannot log in to on its own. ## The honest limits Mosaic does not sell proxies or proxy traffic; the Ping Proxies bill is between you and Ping Proxies. Mosaic reads Ping Proxies's format from the published documentation and has not run it against a live Ping Proxies account, so the row shows an untested badge; the format may be out of date if Ping Proxies has changed it. Whether to run several accounts on Ping Proxies exits is the platform's rule, not ours: Mosaic keeps accounts you are entitled to run apart, and does not change what a site allows. If you are still choosing a seller, the [proxies worth using with an anti-detect browser](https://mosaicbrowser.com/compare/best-proxies-for-anti-detect-browsers) sets out what to look for, and [rotating against sticky sessions](https://mosaicbrowser.com/guides/rotating-vs-sticky-proxies) explains which kind each job wants. Mosaic Pro is $49 a month for any number of profiles, with the first 14 days free, and [Free holds 3 profiles](https://mosaicbrowser.com/pricing). ## Questions ### Does Mosaic sell Ping Proxies proxies? No. Mosaic reads the gateway line from your own Ping Proxies account; you buy the proxies from Ping Proxies. Mosaic does not resell proxy traffic. ### Can each profile get its own Ping Proxies exit? Mosaic reads no session token in Ping Proxies's line, so it cannot pin one exit per profile from it. Paste a sticky endpoint from Ping Proxies if you need an exit to stay put for a profile. ### Can I choose the Ping Proxies exit country per profile? Yes, where Ping Proxies's line format has a word for it. Mosaic reads country from the line and lets you set it per profile; a pick Ping Proxies cannot spell is refused by name, never dropped. ### Has Mosaic tested Ping Proxies? The Ping Proxies format comes from Ping Proxies's own documentation, not a live run, so the row carries an untested badge in Mosaic. Mosaic still checks every Ping Proxies proxy before a profile opens. ## Related [Provider accounts: one gateway line, one exit per profile](https://mosaicbrowser.com/features/proxy-providers): Paste your proxy seller's gateway line once and Mosaic mints a separate session for every profile, so each one browses from its own exit address.  [Rotating vs sticky proxies: which one an account needs](https://mosaicbrowser.com/guides/rotating-vs-sticky-proxies): Rotating vs sticky proxies: rotating changes the exit IP per connection, sticky keeps one for a session you name. Logged-in accounts need sticky. [How to use Anyip with Mosaic](https://mosaicbrowser.com/providers/anyip-proxies): Use Anyip with Mosaic: paste the gateway line, and Mosaic checks the exit before every launch so a profile never opens on your own address. [ABCProxy proxies in Mosaic: one line, an exit per profile](https://mosaicbrowser.com/providers/abc-proxies): Use ABCProxy with Mosaic: paste the gateway line, and Mosaic checks the exit before every launch so a profile never opens on your own address. [Set up Bright Data with the Mosaic anti-detect browser](https://mosaicbrowser.com/providers/bright-data-proxies): Paste your Bright Data gateway line into Mosaic once and every profile mints its own Bright Data session, so each one browses from a different exit. [How to use Bubble Proxies with Mosaic](https://mosaicbrowser.com/providers/bubble-proxies): Paste your Bubble Proxies gateway line into Mosaic once and every profile mints its own Bubble Proxies session, so each one browses from a different exit. [How to use Cat Proxies with Mosaic](https://mosaicbrowser.com/providers/cat-proxies): Paste your Cat Proxies gateway line into Mosaic once and every profile mints its own Cat Proxies session, so each one browses from a different exit. ## One gateway line, an exit per profile Paste your seller’s gateway line into Mosaic once. Every profile mints its own session, so each one browses from a different exit. Free holds 3 profiles. Pro is $49 a month for any number. Mosaic is a desktop app Email yourself the link and open it on your computer.