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Compare MCP servers

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

DimensionStackQL MCP ServerQuery and provision cloud infrastructure with SQL.Telegram MCP ServerTelegram MCP server powered by Telethon to let MCP clients read chats, manage groups, and send/modify messages, media, contacts, and settings.
FMRS55 / 100 · C70 / 100 · B
Reliability9 / 209 / 20
Security and permissions8 / 2016 / 20
Maintenance13 / 2014 / 20
Documentation12 / 2017 / 20
Setup experience13 / 2014 / 20
Best for
  • Teams needing a unified SQL interface across cloud and SaaS providers
  • Users who want AI agents to access cloud resources in a structured way
  • Cloud operations, security, FinOps, and infrastructure-as-code workflows
  • 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 only need local file or browser automation
  • Environments that cannot grant cloud or SaaS API access
  • Users expecting a tool inventory with individually named MCP tools, which the source does not provide
  • 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
  • Provider authentication must be supplied through --auth or the client configuration
  • Effective permissions depend on the provider credentials and requested operations; the server supports querying and provisioning
  • GitHub Actions defaults to read_only mode, which is intended as the safe CI default
  • 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
  • Provisioning or modifying resources can cause real infrastructure changes
  • Overprivileged credentials can broaden the impact across cloud or SaaS resources
  • AI-generated SQL or API operations should be reviewed before execution
  • Cross-cloud operations may create cost, compliance, and security consequences
  • 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, VS Code, CursorClaude Desktop, Cursor, Claude Code, Codex
Tools076