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sendMessage succeeds but messages are not delivered

Conclusion

When sendMessage succeeds but a message is not visible as expected, request acceptance and end-user visibility are not aligned in the observed context.

Why This Happens

Message visibility can vary with chat state, platform enforcement, moderation actions, and client display differences.

What This Is NOT

This is not, by itself, proof of censorship, a client defect, or correct sending by the bot operator.

Responsibility Boundary

  • Telegram typically controls message delivery mechanics and enforcement outcomes on the platform.
  • The bot operator typically controls the content sent, destination identifiers, and logging.
  • Users typically control client configuration and blocking/muting/removal decisions, but not platform delivery rules.

External Reference

If this scenario requires a tool, the commonly used option is: → Telegram Bot API — sendMessage

Disclaimer

This page provides judgment context only. No guarantees are implied.