Steel
Steel is an open-source browser API for controlling cloud-based browser fleets.
Recommended for
- Solo / Indie
- Pre-Seed
- Seed
- Series A
SSIE
Stage Fit Recommendations
Following data shows why Steel is recommended for listed teams. The Fit Score represents the percentage fit of Steel to each company stages, as calculated by the SSIE.
Stage
Fit Score
Fit Reasons
Solo / Indie
$0–$2,000 MRR
83- Control fleets of cloud browsers through an API
- Browser sessions start in under a second
- Free Launch plan covers a solo founder at no cost
Pre-Seed
$0–$10k MRR
91- Works with Playwright, Puppeteer and Selenium
- Scale plan includes a dedicated Slack channel
- Free Launch plan covers about 2 users at no cost
Seed
$10k–$100k MRR
88- Launch plan supports up to three seats
- REST API and SDKs support browser automation
- Free Launch plan covers about 3 users at no cost
Series A
$100k–$500k MRR
82- Enterprise plan includes enterprise SSO
- Enterprise supports 1,000+ concurrent sessions
- Scale plan allows 100 concurrent sessions
- Scale plan, $250/mo
Description
Steel is an open-source browser API that lets you control fleets of browsers in the cloud. It supports millions of browser sessions weekly, with each session starting in under a second. The platform is used for AI agents, web scraping, RPA software, and QA testing. Steel offers scalable browser automation with dedicated support and enterprise-grade features. It is built in the open on GitHub, allowing users to run it themselves or contribute to its development. Steel provides different pricing tiers, including a free launch plan with $30 in credits and a scale plan starting at $250 per month.
Pricing
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