FlowCastle

FlowCastle provides a visual editor for creating Telegram bots that can handle lead capture, customer support, sales funnels, and internal workflows. Users assemble blocks such as messages, conditions, actions, payments, and AI‑driven routing by dragging and dropping them, and the platform deploys the resulting flow directly to a Telegram bot. The system also supports integration with external services through HTTP requests and allows custom logic to be added with TypeScript when needed.

The builder includes built‑in AI assistance that can generate draft messages and help route conversations, as well as native support for Telegram Payments, live chat handoff, and analytics for tracking goals and performance. Integrations with spreadsheets, CRM tools, and other services are available, enabling automated data sync and notification workflows without leaving the visual interface.

FlowCastle is aimed at teams that want to launch functional Telegram bots quickly without writing code, while still retaining the option to extend functionality with custom scripts or API calls. It targets use cases such as qualification flows, self‑serve support, paid onboarding, and lightweight internal tools, offering a single environment for both visual design and code‑based extensions.