Nextchatbots

Account linking · Login approval · Omnichannel

Build bots people can actually trust.

NextChatbots pairs a visual automation builder with deterministic identity work: single-use linking codes, signed verification endpoints and login approval — across Telegram, WhatsApp, Instagram, Messenger, web chat and your own API.

Start building See channel capabilities
10 min
Default code expiry
9
Launch channels
Hashed
Linking code storage
Per-locale
Translation review

Everything a serious bot platform needs, without the theatre.

Visual flows with real logic

Triggers, steps, variables, branching and API calls — versioned per environment, with execution logs you can actually read.

Deterministic account linking

Single-use hashed codes, configurable expiry, attempt caps and rate limits. No language model ever decides whether a user is verified.

Multilingual by construction

Every bot field, command and message is translatable, with completion tracking and reviewer approval per locale.

Endpoints and secrets

Signed server-side verification endpoints, HMAC, bearer tokens and idempotency keys. Secret values are write-only and never redisplayed.

Bot Store

Install ready-made bots and flows, or publish and license your own templates to other workspaces.

Honest connection states

Demo, Sandbox, Credentials required, Awaiting approval, Connected, Error, Test, Live, Paused. Nothing is faked as synchronised.

Primary use case

Account linking, both directions.

Pair a messaging identity with a user in your own application — whichever side generates the code. Every step is a deterministic check with an audit trail.

  • Cryptographically secure, single-use codes stored hashed
  • Configurable expiry, length and format (10 minutes by default)
  • Rate limits per contact, external account, bot and IP address
  • Constant-time comparison, replay protection and idempotency keys
  • User-controlled unlinking, manual revoke and GDPR export or deletion

External system generates the code

  1. 1User requests a code in your app
  2. 2User sends /link CODE to the bot
  3. 3NextChatbots calls your verification endpoint
  4. 4Account Link stored, bot confirms in the user's language

Bot generates the code

  1. 1User asks the bot for a code
  2. 2Bot issues a short-lived, single-use code
  3. 3User enters it in your app
  4. 4Your backend confirms it through the NextChatbots API

Channels, described accurately.

Bots, contacts, flows, translations and integrations stay channel-agnostic. What differs is what each channel can actually do.

Full capability matrix

Telegram

Supported

Commands, menus, buttons, webhooks

WhatsApp

Restricted

Templates required outside 24h window

Instagram Direct

Restricted

No commands, ice breakers only

Messenger

Supported

Persistent menu and carousels

Web chat widget

Supported

Full rich messaging

X Direct Messages

Restricted

Depends on API tier

REST API

Supported

Signed HTTP send and receive

SMS

Not supported

Text only — connector planned

Straight answers

Start with a workspace and one bot.

Create a workspace, upload a bot profile image, pick your languages and test in sandbox before anything touches production.

Create your workspace