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Telegram Bot API Server

Self-hosted local Telegram Bot API server

Chat & Communication ★ 4.5k stars Medium setup BSL-1.0

The Telegram Bot API server is the official open-source implementation that lets you run your own local instance of the Bot API. Self-hosting removes upload limits and reduces latency for bots.

Official siteSource code

Key features

  • Run the Bot API locally
  • Larger file upload limits
  • Reduced latency for bots
  • Official Telegram implementation

Pros & cons

Strengths

  • Released under the BSL-1.0 license
  • First-class Docker support for quick deployment
  • Active community (4.5k GitHub stars)
  • Written in C++

Trade-offs

  • Still relies on Telegram servers
  • Build can be heavy

Is Telegram Bot API Server secure?

OSV.dev has no published security advisories for Telegram Bot API Server's repository. No known vulnerabilities is not proof of security: it means none have been publicly catalogued.

Source: OSV.dev, checked 2026-10-14. How this is measured.

Health badge

Maintain Telegram Bot API Server? Add its health score to your README. The badge links back to this page.

SelfHostIndex: 84 · excellent

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   :alt: SelfHostIndex health score for Telegram Bot API Server
   :target: https://selfhostindex.com/app/telegram-bot-api-server/

The score is recomputed on every nightly rebuild from public repository data — see how it is calculated.

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