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Compare scores, permissions, risks, and fit in one decision-focused table.

DimensionFrihet ERP MCP ServerAI-native MCP server for business management, invoicing, and fiscal compliance.Telegram MCP ServerTelegram MCP server powered by Telethon to let MCP clients read chats, manage groups, and send/modify messages, media, contacts, and settings.
FMRS47 / 100 · D70 / 100 · B
Reliability6 / 209 / 20
Security and permissions8 / 2016 / 20
Maintenance10 / 2014 / 20
Documentation13 / 2017 / 20
Setup experience10 / 2014 / 20
Best for
  • Spanish and EU-based businesses needing comprehensive ERP integration
  • Accountants who need to handle fiscal compliance (VeriFactu, TicketBAI, Facturae)
  • SMEs wanting to streamline operations with AI
  • For managing vertical operations like restaurants and hospitality
  • Developers who want to integrate Telegram into MCP clients like Claude
  • Automation scenarios that need to manage multiple Telegram accounts
  • Building custom Telegram bots or workflows
  • Scenarios that require secure file operation path restrictions
Not for
  • Users who need simple tasks without full ERP depth
  • Those needing OCR or PDF scanning (not supported)
  • Complex banking features beyond reconciliation (not mentioned)
  • Use cases requiring official Bot API features (this server uses a user client)
  • Non-technical users who want a fully managed solution
  • Multiple processes using the same session without lock management
Required permissions
  • Requires FRIHET_API_KEY environment variable
  • Grants access to all business data within that workspace via API
  • Supports authentication for remote endpoint (Bearer token or OAuth)
  • Requires Telegram API ID and API Hash
  • Requires the user's Telegram session string (equivalent to account access)
  • Can send messages, media, contacts, and settings to any allowed chat
  • Can create or modify groups, channels, and chat settings
  • Can access and operate on the user's media files and contacts
Risks and side effects
  • Sensitive financial data is sent to client AI services
  • Tools can modify and delete data; those marked 'TRUST AREA' are sensitive
  • Exposed API keys could lead to unauthorized access to business data
  • Write operations and fiscal submissions should be confirmed by the client
  • Session string leakage could lead to account compromise
  • Sending messages may raise privacy or security concerns
  • Prompt injection: Telegram content may be maliciously crafted, so precautions are needed
  • Risk of using unofficial PyPI package name; avoid pip install telegram-mcp
  • Concurrent clients using the same session may cause AuthKeyDuplicatedError
Supported clientsClaude Desktop, Claude Code, Cursor, Windsurf, Cline, Codex, GitHub Copilot, Gemini CLIClaude Desktop, Cursor, Claude Code, Codex
Tools10076