ToolTrust
C34/100
Smithery

node2flow-telegram-bot

mcpsmithery

@Smithery

MCP server for Telegram Bot API — send messages, photos, videos, polls, manage chats, webhooks, and callbacks. ## Features - Send text, photo, video, audio, document, location, poll, contact messages - Edit and delete messages - Chat management (info, members, ban/unban) - Webhook setup and management - Callback query handling - Pin/unpin messages, invite links ## 27 Tools **Bot Info**: get bot info, set commands **Send Messages**: text, photo, document, video, audio, location, poll, contact **Edit/Delete**: edit text, edit caption, delete message **Chat**: get info, member count, member details, ban, unban **Webhooks**: set, delete, get webhook info **Callbacks**: answer callback, get file, get profile photos **Pins**: pin, unpin, create invite link ## Configuration - TELEGRAM_BOT_TOKEN — Get one from @BotFather on Telegram

By Smithery | 62 findings | Scanned 4/19/2026 | tooltrust-scanner/v0.3.8

10 High10 Medium15 Low27 Info

Risk Summary

Needs Approval

Dep Visibility plus Excessive Permissions raises enough risk that this tool should not be auto-trusted.

Potential impact: This finding indicates the tool should be reviewed before it is trusted.

Recommended action: Keep this tool behind manual approval and avoid unattended runs until the risky capabilities are narrowed or removed.

Suggested policy: keep this tool behind manual approval, do not allow unattended runs, and re-scan after narrowing risky permissions.

Security Findings (62)

  • HighAS-002

    ⚠️Excessive Permissions ×9

    tool declares exec permission

    tg_set_my_commands

    tool declares network permission

    tg_send_phototg_send_documenttg_send_videotg_send_audiotg_set_webhooktg_get_webhook_infotg_answer_callback_querytg_get_file

    Fix: Tool requests broad permissions (exec/fs/network). Validate input parameters using Enums where possible, and restrict file system operations to explicit allowed directories.

  • HighAS-010

    🔑Insecure Secret Handling

    tg_set_webhook:input parameter "secret_token" appears to accept a secret or credential

    Fix: Avoid accepting raw credentials as input parameters. Use secret managers (e.g. 1Password CLI, AWS Secrets Manager) and ensure credentials are never logged or stored in agent traces.

  • MediumAS-002

    ⚠️Excessive Permissions ×10

    tool declares fs permission

    tg_send_phototg_send_documenttg_send_videotg_send_audiotg_delete_messagetg_delete_webhooktg_get_filetg_get_user_profile_photostg_create_chat_invite_link

    tool declares db permission

    tg_answer_callback_query

    Fix: Tool requests broad permissions (exec/fs/network). Validate input parameters using Enums where possible, and restrict file system operations to explicit allowed directories.

  • LowAS-011

    ℹ️Missing Rate-Limit / Timeout ×11

    tool performs network or execution operations but declares no rate-limit, timeout, or retry configuration

    tg_set_my_commandstg_send_phototg_send_documenttg_send_videotg_send_audiotg_get_chat_membertg_set_webhooktg_delete_webhooktg_get_webhook_infotg_answer_callback_querytg_get_file

    Fix: Declare explicit rate-limit, timeout, and retry configuration for all network and execution tools. Implement exponential back-off and surface resource state to the calling agent.

  • LowAS-002

    ⚠️Excessive Permissions ×4

    tool declares http permission

    tg_get_chat_membertg_set_webhooktg_delete_webhooktg_get_webhook_info

    Fix: Tool requests broad permissions (exec/fs/network). Validate input parameters using Enums where possible, and restrict file system operations to explicit allowed directories.

  • InfoAS-014

    ℹ️Dependency Inventory Unavailable ×27

    Tool did not expose metadata.dependencies or repo_url, so supply-chain coverage is limited.

    tg_get_metg_set_my_commandstg_send_messagetg_send_phototg_send_documenttg_send_videotg_send_audiotg_send_locationtg_send_polltg_send_contacttg_edit_message_texttg_edit_message_captiontg_delete_messagetg_get_chattg_get_chat_member_counttg_get_chat_membertg_ban_chat_membertg_unban_chat_membertg_set_webhooktg_delete_webhooktg_get_webhook_infotg_answer_callback_querytg_get_filetg_get_user_profile_photostg_pin_chat_messagetg_unpin_chat_messagetg_create_chat_invite_link

    Fix: Review and remediate the identified issue.

Scan this tool yourself

Reproduce this audit locally, integrate into CI, or let your agent audit its own tools.

Install once, then scan any MCP server:

$ curl -sfL https://raw.githubusercontent.com/AgentSafe-AI/tooltrust-scanner/main/install.sh | bash
$ tooltrust-scanner scan --server "npx -y node2flow-telegram-bot"

Adjust the package name if your npm registry name differs from the tool ID. View source

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