Drop into your app, write some WebMCP tools to give it hands,
and become AI-native.
Two script tags. No backend rewrite. Your users will think you built it that way.
See it in action
Ask the agent to register a new tool or change its appearance. Watch the panels update in real-time.
No tools registered
Ask the agent to create one
Loading agent...
Try: "Register a joke tool" or "Change to purple theme"
We're overcomplicating agents.
Most frameworks want you to build from scratch—new APIs, new backends, custom UIs just to approve tool calls. All that code to mimic a fraction of what users already do in your UI.
Too dangerous to ship.
Service accounts with broad access. Credentials scattered across systems. Audit logs that say "Agent" instead of "Sarah from Sales." That's not enterprise security—that's a breach waiting to happen.
Char solves both.
Start where the logic lives.
Most agent frameworks start with backend APIs, then struggle to connect them to your UI. Char flips this. WebMCP tools are thin wrappers around actions your frontend already handles. Start there. Need server-side tools later? Add any MCP server. Open protocols all the way down.
Knowledge that compounds.
Skills are how your org teaches Char. Any user can create them, refine them, or ask the agent to capture a workflow. They're shared across your organization—every improvement makes the agent better for everyone. Expertise stops walking out the door.
Where power meets
accountability.
Every Tool Hub is scoped to a single identity. Every action flows through your IDP. Every invocation is logged, governed, and revocable.
Not because we wanted enterprise customers. Because it's the only way to build this responsibly.
Disable Sarah in Okta → access ends everywhere
The agent writes it.
The agent tests it.
Traditional tools fail because developers assume one thing, AI assumes another. Char's Chrome DevTools MCP lets Claude test WebMCP tools the moment they're written—same AI that will use them in production.
Schema mismatches, missing error handling, unclear descriptions—all caught before you ship.
Add AI to your app today.
Set up in minutes with Claude Code. The AI writes the tools, tests them, and deploys. No integration project required.
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