Install
$ agentstack add mcp-kfastov-tgcli ✓ scanned · ✓ verified, works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
Verified badge
Passed review? Show it. Paste this badge into your README, it links to the public security report.
Reliability & compatibility
Declared compatibility
Compatibility is declared by the source manifest. End-to-end runtime verification is coming, see below.
We're building live execution health for every listing: tool-call success rate, median latency, uptime, and last-checked timestamps, measured, not self-reported. It isn't live yet, so we don't show numbers we can't stand behind.
How agent discovery & health will work →About
tgcli
Telegram CLI with background sync and an optional MCP server for your personal account (MTProto, not bot API).
Installation
npm install -g @kfastov/tgcli
brew install kfastov/tap/tgcli
Authentication
Get Telegram API credentials:
- Go to https://my.telegram.org/apps
- Log in with your phone number
- Create a new application
- Copy
api_idandapi_hash
Then authenticate:
tgcli auth
Quick start
tgcli auth
tgcli sync --follow
tgcli messages list --chat @username --limit 20
tgcli messages search "course" --chat @channel --source archive
tgcli send text --to @username --message "hello"
tgcli server
Commands
tgcli auth Authentication and session setup
tgcli config View and edit config
tgcli sync Archive backfill and realtime sync
tgcli server Run background sync service (MCP optional)
tgcli service Install/start/stop/status/logs for background service
tgcli channels List/search channels
tgcli messages List/search messages
tgcli send Send text or files
tgcli media Download media
tgcli topics Forum topics
tgcli tags Channel tags
tgcli metadata Channel metadata cache
tgcli contacts Contacts and people
tgcli groups Group management
tgcli doctor Diagnostics and sanity checks
Use tgcli [command] --help for details. Add --json for machine-readable output.
MCP (optional)
Enable it via config:
tgcli config set mcp.enabled true
By default the server binds to http://127.0.0.1:8080/mcp. To change it:
tgcli config set mcp.host 127.0.0.1
tgcli config set mcp.port 8080
Then run tgcli server and point your client at the configured address.
Configuration & Store
The tgcli store lives in the OS app-data directory and contains config.json, sessions, and messages.db. Override the location with TGCLI_STORE.
Legacy version: see MIGRATION.md.
Source & license
This open-source MCP server is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: kfastov
- Source: kfastov/tgcli
- License: MIT
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.