API reference: Overview

The SimplyBoost API. Your AI agent inside your own systems.

Your AI agent answers on your website, WhatsApp and Instagram. The API lets your own app, CRM or help desk use the same agent, the same inbox and the same knowledge.

Your app, CRM or help desk
SimplyBoost API /api/v1
AI agent answers
Your team's inbox
Webhooks to you

What you can do

  • Ask the agent from anywhere. Send a question and get the answer, its sources and suggested follow-ups in one response.
  • Hand conversations to your team. Take over, reply as a person, hand back to the agent and resolve, from your own tools.
  • Sync leads. Read the contact details the agent captured and update them when a lead converts.
  • Keep knowledge current. Add, edit, refresh and remove web pages, files and text.
  • React to events. Get a signed webhook when a conversation is handed over or resolved, a lead is captured, or knowledge is ready.

Plans and billing

The API is included in the Growth plan and above, and in the free trial. Messages sent through the API count towards your plan's monthly AI replies, exactly like messages in the chat widget. Reading data does not.

The basics

Base URLhttps://get-api.simplyboost.io/api/v1
FormatJSON in and out, camelCase field names, UTF-8
AuthenticationAuthorization: Bearer sb_live_… (an API token)
TimesISO 8601 with a time zone, for example 2026-10-07T09:30:00+00:00
IDsUUIDs, as strings
Machine-readable descriptionOpenAPI 3.1 at https://get-api.simplyboost.io/api/v1/openapi.json

Read the pages in order the first time: Authentication, Quickstart, then the core concepts. The endpoint pages are a reference you can come back to.

Try SimplyBoost with your own content

Start a 7-day free trial with 100 AI replies. Add your website, install the widget and see how the agent answers your customers.

See pricing
  • No credit card required
  • 7 days, 100 AI replies
  • From €39 a month
  • Hosted in Europe