Proxies for ZennoPoster

A rule is a saved filter over ProxyChecker's verified pool — speed, anonymity, country, whether the address passed a specific site — and templates request proxies by rule name rather than by hardcoded address. With scraped public lists, rules are survival: most of the pool is dead at any moment. With a paid package the pool is stable, but rules still earn their place — filter by response time to keep the fastest addresses on latency-sensitive projects, or split one package between templates by country label. One habit to keep: let ProxyChecker's re-check cycle run, so an address that's temporarily down rotates out of the rule until it recovers.

Two idiomatic ways. Rule-based: point the template at a ProxyChecker rule, and each thread pulls its own live address at start — simplest, no project logic. Table-based: bind the exported list to a table and read one row per thread when you need the pairing to be deterministic — thread 5 always works from address 5, which is what account-bound projects want, because an account that hops between IPs looks worse than one that never moves. Size the list with headroom over the thread count so a failed address doesn't stall the queue; ZennoPoster simply takes the next one, and your package includes up to 3 list refreshes per 30 days to swap out addresses that specific targets have burned.

Whitelist, in most setups. ZennoPoster typically runs on one or two dedicated machines or VPS instances, and whitelisting those IPs (up to 5 per plan, free) authenticates every project, thread, and ProxyChecker check they run — while the lists inside your templates stay bare IP:port with nothing secret in them. That matters in a niche where templates get shared, sold, and passed to freelancers. Username/password remains available on every address as the portable option: use it when projects run from machines whose IPs you can't predict, and keep the credentials in project variables rather than pasted into action blocks.

Work through it in order. First, where it fails: if pages load but accounts trip verification, the IP is only one of the signals — fingerprint profiles and behavior pacing matter as much, and no proxy fixes a template that acts faster than a human. Second, what the target sees: registration-heavy sites score datacenter ranges harder than content sites; that's a product-class question — ISP addresses for the strict targets, not a bigger datacenter list. Third, the boring causes: per-site rate limits hit when threads share too few addresses, and a stale list re-check in ProxyChecker after a long pause weeds out addresses that died since the last run. If a specific target has burned part of the package, refresh the list — up to 3 refreshes per 30 days are included.