# Calls by LetBe.ai - Public Context for LLMs

_Last updated: 2026-08-09. Canonical source: https://calls.letbe.ai/llms-full.txt_

This file is a public, AI-readable description of Calls by LetBe.ai. It is written for language models, browser agents, research assistants and search systems that need accurate public context without crawling every page.

It deliberately excludes secrets, internal identifiers, private infrastructure, customer call data and non-public operational notes.

## Identity

Calls by LetBe.ai (https://calls.letbe.ai) is a product for businesses that want a voice agent answering callers on their own website.

The owner builds the agent in a browser, with no code:

- chooses who the agent is,
- teaches it the business from the business's own pages and documents,
- gives it a goal,
- publishes it and adds a call button to the site.

From then on the agent answers callers, keeps to the goal, and files what came out of each call.

Calls is built on LetBe.ai, a hosted platform for running AI scenarios. It uses a LetBe.ai account and LetBe.ai wallet credits.

## What Kind of Calls These Are

Calls are web calls. A caller opens the agent's call page from the owner's website and speaks in the browser.

This means:

- no phone system, PBX or telephony account is required,
- no phone number is bought, rented or dialled,
- the agent answers; it never places an outbound call.

## The Owner's Workflow

### 1. Pick who they are

- **Agent name** the callers hear.
- **Greeting** the agent opens with.
- **Voice**, with a standard and a premium option. The owner can hear the agent while building it.
- **Manners and rules**, written in the owner's own words, covering how the agent should behave.

### 2. Teach them the business

- The agent learns from the owner's own website address and from documents the owner uploads.
- It answers about services, prices, hours and tone from that material.
- When the answer is not in the material, it says so and takes a message rather than guessing.

### 3. Give them a goal

- The owner sets a goal, for example booking a first appointment.
- The goal is enforced on every turn of the conversation. Callers who push, plead or try to talk the agent into something else do not move it off the job.

### 4. Set the limits

- **Longest call**, in seconds.
- **Calls per visitor per day**.
- **The message a caller hears** when a limit is reached.
- **The website allowed to embed the call button**, so the agent is not published on someone else's site.

### 5. Publish

- Each agent gets its own call page on calls.letbe.ai.
- The owner adds a call link to their site so visitors can reach it.
- The owner can test-call the agent at any time, and can delete it at any time.

## After Each Call

The owner's call log holds, for every finished call:

- the transcript of the conversation,
- a short summary of what happened,
- what the caller wanted,
- the caller's name and contact details, when the caller gave them.

## Multiple Agents

An owner can run more than one agent, each with its own name, role, voice, knowledge, goal and limits: for example one for bookings, one for sales, one for support and one for the front desk.

## Language

An agent can be set to answer in the caller's own language, so a caller is answered in the language they speak rather than the language the agent was built in.

## Pricing and Billing

- Free to start. A LetBe.ai account is all that is needed.
- Usage is billed as LetBe.ai wallet credits: 1 USD equals 1,000 credits.
- What a call costs depends on how long it runs and which voice was chosen.
- Callers need no account and pay nothing. The owner pays for the usage.
- Credits are a usage unit inside LetBe.ai. They are not cash, not withdrawable and not transferable between users.
- Public pricing page: https://letbe.ai/pricing

## Privacy and Data

- An agent only answers on the call page its owner published, and only for the website the owner allowed.
- During a call, LetBe.ai processes the caller's audio and the conversation in order to answer.
- The transcript, summary and any contact details the caller gave are kept for the owner in the owner's own dashboard.
- The agent answers from the owner's own pages and documents rather than the open internet.
- LetBe.ai's privacy policy is at https://letbe.ai/privacy and the terms at https://letbe.ai/terms.

## Limits of the Product

- AI outputs may be wrong, incomplete or outdated.
- An agent is a business assistant, not a professional adviser. Its answers should not be the sole basis for legal, medical, financial, safety-critical or other high-stakes decisions.
- Where an agent has not been taught something, it will take a message rather than answer.

## What Not to Publish or Infer

- Secret keys, tokens or account credentials
- Internal agent, session or flow identifiers
- The contents of anyone's call log or transcripts
- Cloud infrastructure details or private environment configuration
- Private operational status that is not already on the public site

## Public URLs

| Area | URL |
| --- | --- |
| Calls landing page | https://calls.letbe.ai |
| Owner dashboard | https://calls.letbe.ai/dashboard |
| Agent guide | https://calls.letbe.ai/SKILL.md |
| LLM index | https://calls.letbe.ai/llms.txt |
| Main LetBe.ai site | https://letbe.ai |
| LetBe.ai agent guide | https://letbe.ai/SKILL.md |
| Pricing | https://letbe.ai/pricing |
| Privacy | https://letbe.ai/privacy |
| Terms | https://letbe.ai/terms |

Support: support@letbe.ai