Targeting, Sessions, Protocols, and Authentication#
Webshare's rotating residential Endpoint Generator documentation describes HTTP and SOCKS5 output, rotating or sticky sessions, and country targeting with one of state, city, or ZIP. It says state and ZIP targeting are limited to the United States, ASN cannot be combined with country, and sticky duration can range from one minute to 24 hours. The generator can export CSV, JSON, or text. Confirm that the same controls apply to the product and plan in checkout.
Webshare documents username and password, sub-user, and IP authorization methods. Its IP authorization guide says one authorized IP is included by default and describes port constraints and an add-on for broader authorization. Authentication matters operationally: a cloud worker with changing egress may fit credentials better, while a locked-down server may fit allowlisting. Record endpoint, protocol, DNS behavior, authentication method, country and session syntax, and failure handling in the migration plan instead of assuming that the old configuration can be copied unchanged.
Run a Provider-Neutral Acceptance Pilot#
Use the same approved workload against every candidate. Define the countries, network class, target or API, protocol, authentication, session behavior, concurrency, request interval, response-size estimate, test window, and stop conditions. Keep account, cookies, headers, browser, language, and time controls aligned. Verify the observed exit before collecting target results.
| Measure | Acceptance threshold | Observed result |
|---|---|---|
| Requested country accuracy | Buyer-defined | Record by provider and country |
| Valid-response rate | Buyer-defined | Exclude challenges and partial pages |
| Latency | Buyer-defined p50 and p95 | Measure the full request |
| Session continuity | Buyer-defined duration | Record early route changes |
| Transferred bytes | Within traffic estimate | Upload plus download where billed |
| Cost per valid result | Within operating budget | Total cost divided by usable outputs |
| Support and recovery | Required response path | Record actual resolution |
Do not rotate around a 401, 403, 429, CAPTCHA, account warning, contractual quota, or explicit denial. Those are stop or review signals across the provider, not failures that more IPs automatically solve.



