Botpress

Botpress has evolved from a traditional flow-based bot platform into a GPT-native conversational AI builder — combining visual conversation design with LLM power, multi-channel deployment, and enterprise features (analytics, RBAC, audit). For agents: Botpress can serve as a managed chatbot endpoint that other systems route conversations through, or be programmatically configured via API. Strong for teams building customer service bots, internal assistants, and multi-channel conversational products. Confidence is docs-derived.

REST API at api.botpress.cloud/v1. Resources: bots, conversations, messages, users. POST /conversations creates a new conversation. POST /conversations/{id}/messages sends a message to a bot. GET /conversations/{id}/messages retrieves message history. Bot management: GET /bots lists bots, GET /bots/{id} retrieves bot config. Webhook: configures POST endpoint to receive inbound messages and events. Channel integrations managed via Botpress Dashboard.

API key auth (Personal Access Token): Authorization: Bearer {token}. Keys from Botpress Cloud dashboard → Personal Access Tokens. Workspace and bot-level scoping available. HTTPS enforced. No OAuth2. Self-hosted: own auth. Rate limits: per-workspace, plan-based.

Standard HTTP error responses with JSON bodies. Conversation/message delivery is reliable on Botpress Cloud. Bot execution failures (LLM errors, flow errors) surface in conversation logs. Botpress Cloud uptime at status.botpress.com. Self-hosted reliability depends on operator deployment.

botpress.com/docs covers bot creation, flow design, API reference, and channel integration guides. Getting started: sign up for Botpress Cloud (free plan), create a bot, first conversation via API in under 30 minutes. Open-source core (GitHub: botpress/botpress). Community via Botpress Discord. Enterprise features (SSO, audit, SLA) on paid plans.