01 / Software development
Debug a running website
Combine code with live page, request, and error evidence to find a problem, then verify the fix. Add the optional SDK for current business context.
Explore the debugging guide →One browser · two ways to use it
Let your agent see and use the real web
Connect the Chrome you already use to Codex, Claude Code, and other agents. Debug a running website, or research and work across sites you're already signed in to.
02 / Work and research
Use information behind a login
Developers and office teams can ask an agent to inspect authorized internal OA, CRM, and document pages or external sites that require login, then organize information and work through page tasks. No site SDK is needed.
Explore browser capabilities ↓We recommend Full. The command below installs the CLI, configures local agents, and prepares the extension for manual loading in Chrome.
$ curl -fsSL https://api.omb.org.cn/install.sh | shFrom symptom to verified fix
OMB exposes what the browser actually observed. The optional JS/TS SDK lets your app declare the current business object and bounded diagnostics. Your agent can combine that evidence with code analysis without presenting a guess as a fact.
01
Reproduce
Open the page in your signed-in Chrome and inspect its visible state and real interactions.
02
Inspect evidence
Check bounded requests, runtime errors, and form diagnostics. Your app can explicitly add business context with the SDK.
03
Fix and verify
Trace the cause in code, then confirm the change with Network, page state, and screenshots.
Browser capabilities
Read, act, and verify in a real browser
Read + Act
- Extract structured data, fill forms, click buttons — all in a real Chrome tab with your full browser profile.
- JavaScript-rendered pages, SPAs, infinite scroll: handled natively. No headless workarounds needed.
- Accessibility tree + DOM map for reliable element targeting. CDP fallback for CSP-strict sites.
Logged-in sessions
- Use your existing Chrome sessions — no credential sharing with the AI agent required.
- Works with SSO, 2FA, cookie-gated content, and enterprise intranets your agent could never reach otherwise.
- The agent acts on your behalf inside your authenticated browser, not a cold headless instance.
MCP-native
- First-class MCP server. Drop the connection config into Claude Code, Cursor, Codex, Windsurf, or any MCP client.
- Tools: omb_read, omb_action, omb_map, omb_snapshot, omb_search. One SDK, all agents.
- Structured error codes with recovery hints so your agent can handle failures programmatically.
Site memory
Gets smarter each time you use it
Oh My Browser caches site-specific selectors and page structure after each successful action. The second visit to any page is faster — no re-discovery step.
Site memory is private to your account and never shared across users. It is deleted when you remove your account.