Blend Labs gives your application a stable residential IP address that persists indefinitely — not the 10-to-30-minute "sticky sessions" offered by conventional proxy networks. Our infrastructure is co-located inside ISPs. No consumer devices. No SDKs. No botnets.
Conventional residential proxies source IPs from consumer devices via embedded SDKs — a model under increasing regulatory and legal scrutiny. We took a fundamentally different approach.
The residential proxy industry is facing a reckoning. Major networks have been linked to botnets, unauthorized SDK enrollment, and law enforcement takedowns. We built the opposite.
Our servers live inside ISP facilities under formal co-location agreements. Every IP we assign is ours to allocate — no middlemen, no consumer opt-ins to question.
We don't embed SDKs in apps. We don't monetize browser extensions. We don't route traffic through anyone's phone or laptop. Our IP space comes from hardware we operate.
Unlike providers flagged by Google's Threat Intelligence Group for hiding proxy functionality inside consumer apps, our architecture has no SDK component at all.
Our IPs have never appeared in threat intelligence feeds, botnet tracking databases, or law enforcement actions. We can prove provenance for every address.
If your product logs into services on behalf of users or needs to maintain a consistent IP identity over time, Blend Labs was designed for you.
Maintain persistent sessions with financial institutions. Avoid re-authentication triggers caused by IP rotation. Keep your users connected without friction.
Access credit card portals, loyalty programs, and rewards dashboards on behalf of your users from the same residential IP — consistently, month after month.
Collect pricing, availability, and competitive data from sources that fingerprint and block rotating proxy traffic. Persistent IPs look like real customers, because they are real residential addresses.
See the web exactly as your customers do — from genuine residential connections in specific US markets, with consistent identity over time.
Connect via HTTP CONNECT — the same protocol you'd use with any proxy. The difference is what happens on the other side.
Send traffic to our proxy endpoint via standard HTTP CONNECT. Compatible with any language, framework, or scraping tool you already use.
Specify a session identifier and receive a deterministic residential IP. The same identifier returns the same IP — today, next week, next quarter.
Your traffic exits from genuine residential IP space at one of our ISP-partnered facilities, indistinguishable from a normal home internet connection.
import requests # Same session_id = same residential IP, every time proxy = { "https": "http://user_session-abc123:pass@proxy.blendlabs.net:8080" } response = requests.get("https://example.com/account", proxies=proxy) # → exits from 72.x.x.x (AT&T residential, assigned to session abc123) # → same IP tomorrow. Same IP next month.
We work with a small number of customers who need what nobody else offers.
Tell us what you're building and we'll tell you if we're the right fit.