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The agent platform for any website

Chatbots answer.
Zephlo acts.

Ground an Agent in your site’s content and give it tools that run in your visitor’s browser. It changes settings, files requests, and completes workflows — instead of explaining how to.

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Free to start · No credit card · Live in under 5 minutes

app.acme.com/settings LIVE
Acme
General
Members
Billing
API keys
General
Workspace name — Acme Inc.
Region — us-east-1
Default locale — en-US
Billing & plan
Starter
$0 /seat
Team ✓
$28 /seat
Scale
Custom
Seats
5
Save changes
ZEPHLO AGENT
Move us to the Team plan and add 3 seats.
Confirming: Team plan, 5 → 8 seats. Executing now.
navigate("/settings/billing")
set_plan("team")
add_seats(3)
Done — Team plan active, 8 seats. Your next invoice is prorated from today.
Ask anything, or ask for anything…
Tools run client-side, in the visitor’s session · Answers cite sources
01 — WHAT AN AGENT DOES

Answering is the floor. Acting is the product.

L1

Answers

Grounded in a vector index of your actual site. Every answer cites its source page — no hallucinated URLs, no stale docs.

L2

Navigates

Takes the visitor to the right page instead of pasting a link. Deep-links into your app, scrolls to the setting, opens the panel.

L3

Executes

Fills forms, changes settings, files requests, completes multi-step workflows — via tools you register, running client-side in the visitor’s session.

02 — HOW IT WORKS

Live in minutes, not months.

  1. 01

    Point us at your URL

    Our crawler discovers every page, chunks it, and embeds it into a per-Agent vector index. Re-crawl on a schedule or on demand.

  2. 02

    Drop in the widget

    One script tag and your Agent is live. Use the inline element for embedded surfaces — any framework. 

    <script src="https://unpkg.com/zephlo" data-agent-id="YOUR_AGENT_UUID"></script>
  3. 03

    Register tools

    Declare browser-side tools with the SDK — fill forms, navigate, mutate state. The agent composes them to finish real tasks. WebMCP-ready.

03 — WHERE TEAMS RUN IT
FEATURED

Customer Success

Stop deflecting tickets and start resolving them. The agent performs the fix — updates the setting, files the request, walks the user through your product by using it.

See how it works →

Lead generation

Qualifies in conversation, fills your CRM, books the meeting — inside the visitor’s session, 24/7.

SaaS onboarding

New users say what they want to accomplish; the agent configures it in their browser as they talk.

Workflow automation

Multi-step processes become one request. Forms, navigation, data entry — executed client-side.

In-app training

Instead of docs nobody reads, the agent teaches your product by operating it.

04 — FOR YOUR CTO

Agentic doesn’t have to mean handing over the keys.

Client-side execution

Tools run in the visitor’s browser session, under their existing auth. Zephlo never holds server-side credentials to your app.

Grounded, with citations

Retrieval over your own indexed content. Every answer links its source, so responses are auditable — not improvised.

Compliance paths

SOC 2, GDPR, and HIPAA paths for regulated teams. You define which tools exist — the agent can only do what you declared.

05 — PRICING

Pricing built around your business.

Every team has different volumes, channels, and integrations. Tell us about yours and we’ll send a plan that fits.

Tell us about yours
  • —Pricing tailored to your scale and channels
  • —Hands-on onboarding with a dedicated engineer
  • —Volume discounts and flexible billing
  • —SOC 2 / GDPR / HIPAA paths for regulated teams
READY WHEN YOU ARE

Build your first Agent today.

Sign up, point us at your URL, and watch a grounded, agentic experience come together in under five minutes.

We’ll respond within 24 hours. No spam, ever.

<script src="https://unpkg.com/zephlo" data-key="your-key"></script>