Spectrae — Hosted Stealth Browsers

Stealth browsers.
For AI agents.
Standard browser included.

Run stealth-sensitive flows on a Camoufox-powered endpoint, switch to the standard browser when speed matters, and keep the same Playwright workflow. No stealth fleet to own, patch, or babysit.

Free $1 credit to start. Simple usage-based pricing. Pay only for the time your browser sessions run.

Start with $1 freeView pricing →

$1

Free Credit

Stealth

Stealth Browser

1 API

Playwright

01 — Capabilities

Stealth when it matters.
Normal tooling either way.

01

Stealth Browser

Use a Camoufox-powered stealth endpoint for the flows that actually get blocked, without maintaining your own patched Firefox stack.

02

Standard Browser

Keep a fast standard browser path on the same account for workflows that do not need stealth.

03

Playwright Compatible

Switch between stealth and fast browsers by changing the endpoint, not your tooling. Existing Playwright scripts work unchanged.

04

Managed Session Lifecycle

We handle session spin-up, cleanup, time limits, and isolation so your team is not stuck running browser infrastructure.

05

One Key, Two Modes

Use the same account, pricing model, and endpoint pattern for both modes. Pick stealth or speed per task instead of per vendor.

06

Debuggable Sessions

Structured logs capture engine, duration, disconnect reason, and client version so you can debug failures without guessing.

02 — How it works

From signup to live browser
in one coffee break.

01

Create account

Start with $1 in free credit. No browser infrastructure or proxy fleet setup required.

02

Get API key

Open the dashboard, create a key, and keep using your existing automation stack.

03

Connect via Playwright

Point Playwright at the stealth browser endpoint for protected sites, or the standard browser for faster runs.

03 — Copy paste

Working browser session
in 30 seconds.

Create an API key, drop it into your environment, and connect with normal Playwright. Use the stealth browser endpoint for protected sites; use the standard browser endpoint when speed is the priority.

$1

Free credit

1 file

Integration

Playwright

Native API

terminalStart here

Run it

npm install playwright
export SPECTRAE_KEY=YOUR_KEY
node scrape.mjs
scrape.mjsStealth browser

scrape.mjs

import { firefox } from "playwright";

const browser = await firefox.connect(
  "wss://browser.spectrae.dev/stealth/playwright" +
    "?key=" + process.env.SPECTRAE_KEY
);

const page = await browser.newPage();
await page.goto("https://example.com", { waitUntil: "networkidle" });
console.log(await page.title());
await browser.close();
04 — AI Agents

Stealth browsers for
agent stacks.

Use Spectrae under Browser Use-style flows, computer-use runtimes, OpenClaw, or your own Playwright agent. Reach for the stealth endpoint when a site gets defensive, then keep the standard browser around for the faster path.

Stealth browser endpoint for blocked flows
Standard browser endpoint for faster, lower-friction runs
Works anywhere you can pass a Playwright WebSocket URL
Session cleanup and logs handled for you
Stealth browser API guideOpenClaw integration
browser-profiles.tsAgent Runtime
// browser-profiles.ts

export const browserProfiles = {
  stealth: "wss://browser.spectrae.dev/stealth/cdp?key=YOUR_KEY",
  fast: "wss://browser.spectrae.dev/standard/cdp?key=YOUR_KEY",
};

Choose the stealth or fast endpoint and keep the rest of your runtime the same

05 — Pricing

Simple usage-based pricing.
Pay only for the time your browser sessions run.

Prepaid balance for agent teams, internal automations, and stealth-sensitive workflows. New users start with $1 and every top-up stays available until it is used.

Standard Browser

$0.003

/min

Fast default for lower-friction browsing, testing, and automation.

Stealth Browser

$0.050

/min

Camoufox-powered browser for flows that need stealth, spoofing, and fingerprint resistance.

Billing rules

Simple usage-based pricing. Pay only for the time your browser sessions run.

Billed per second, rounded up to the nearest second, with a 20-second minimum charge per session.

$1

Starting balance for new users

Per-second billing

Usage is billed per second and rounded up to the nearest second.

20-second minimum

Every browser session has a 20-second minimum charge.

Positive balance required

At $0, new sessions are blocked and active sessions terminate gracefully.

Manual top-ups. Balance never expires.

$10 Balance

$10

Small manual top-up for quick tests or topping off a low balance.

$25 Balance

Most popular

$25

Good default for pilots and early production usage.

$50 Balance

$50

Fits steady daily runs across a small team.

$100 Balance

$100

For heavier shared usage without a monthly commitment.

Start with the free trial balance, then top up in fixed increments of $10, $25, $50, $100. If you need guaranteed concurrency or heavier sustained volume, talk to us about dedicated capacity.

Stop owning stealth browser infra.

Launch agents with
hosted stealth browsers.

Start with $1 free

Free $1 credit. Usage-based billing.