01
Open page → shop.lumen.co/headphones
Real Browser API for Agents
Give your agent
a browser.
Turn prompts into live browser actions. Open pages, click, extract data, fill forms, and ship agent experiences that actually get work done.
Start for free
Real actions. Clean output. Built for production.
Live browser run · /v1/browser/run
running
POST /v1/browser/run
agent_id: agt_growth_ops
session_id: sess_cart_watch_27
actions: [open_page, apply_filters, extract_cards, capture_state]
02
Apply filters → wireless + under $150 + in_stock
03
Extract cards → [title, price, rating, delivery_eta, cta_state]
system operational
execution_ms: 1293 · artifact: shortlist_snapshot.png
Everything your agent needs to act in the browser.
Give your agent one API to open pages, click, extract information, fill forms, and capture screenshots.
Open pages, click, and fill with one API
Send a simple action list and let your agent complete browser tasks in order, in the same session.
Extract the data your agent needs
Choose the fields you want and get clean output your product can use right away.
Run browser sessions your users can trust
Capture screens and track each step so you can verify what happened and show clear results.
Skip browser infrastructure work
Connect once and run browser actions at scale without building or maintaining your own browser backend.
One simple production plan.
One plan for teams building agents that take real browser actions.
agnt.fyi plan
$299/month
3-day free trial · Unlimited usage under fair use policy
- Unlimited browser sessions under fair use
- Unlimited task execution under fair use
- Managed browser runtime for agent actions
- Open page, click element, fill forms, extract data, capture screen
- Production API access for agent products
- Fast integration path with one simple plan
Start for free
Trial starts immediately.
Use one endpoint to run browser actions in production.
Give your agent a browser.
Start with a 3-day free trial and let your agent browse, click, extract, and act through one API.
Start for free