What is mcp-telegram CLAUDE.md?

Project instructions for mcp-telegram, a Go MCP server that connects Claude Code to Telegram through Telegram's user-facing protocol. They describe the modules, six Telegram tools, configuration, access rules, and verification commands.

Use them when changing, building, testing, or reviewing the mcp-telegram server, especially its configuration, chat access control, Telegram client, rate limiting, or MCP tools.

They give an agent the architecture and required build, test, and vet checks for this specific project. They also point to planning and feature documents that may contain important implementation details.

How Prgebish/mcp-telegram configures Claude Code

Reuse

Borrowing it

Nothing to install: this file belongs to Prgebish/mcp-telegram. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file

curl -O https://raw.githubusercontent.com/Prgebish/mcp-telegram/main/CLAUDE.md

Clone the repo

git clone --depth 1 https://github.com/Prgebish/mcp-telegram

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/instructions/prgebish/mcp-telegram/claude-md/github.svg)](https://agentmods.dev/instructions/prgebish/mcp-telegram/claude-md)

Your own site

<a href="https://agentmods.dev/instructions/prgebish/mcp-telegram/claude-md"><img src="https://agentmods.dev/badge/instructions/prgebish/mcp-telegram/claude-md/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/instructions/prgebish/mcp-telegram/claude-md"><img src="https://agentmods.dev/badge/instructions/prgebish/mcp-telegram/claude-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 245 This file is loaded in full into every session.

When invoked 245 The same file — it is already loaded in full.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5.1	$0.00245	$0.00245
Opus 5.5	$0.00098	$0.00098
Sonnet 5.5	$0.00049	$0.00049
Haiku 4.5	$0.00024	$0.00024

Measured 2mo ago against content hash 993ee36a4b8d, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

mcp-telegram CLAUDE.md scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

CLAUDE.md · 34 lines

What it actually says

mcp-telegram

MCP-сервер на Go для интеграции Claude Code с Telegram через User API (MTProto). Использует gotd/td и официальный MCP Go SDK.

Architecture

cmd/mcp-telegram/main.go — точка входа
internal/config — YAML-конфиг
internal/acl — ACL-движок (белый список чатов, гранулярные права)
internal/telegram — долгоживущий Telegram-клиент, peer resolution через peers.Manager
internal/tools — 6 MCP-инструментов (tg_me, tg_dialogs, tg_history, tg_send, tg_draft, tg_mark_read)
internal/ratelimit — глобальный rate limiter

Verification Commands

After making code changes, run:

# Build
go build ./...

# Test
go test ./...

# Vet
go vet ./...

Planning Files

task_plan.md — phases and current status
architecture.md — detailed module design
features.md — ALWAYS CHECK for implemented behavior and examples

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

2mo ago First seen · 34 lines · 245 tokens per session scan A 993ee36a4b8d

Subscribe to this mod's changes

mcp-telegram CLAUDE.md is an instructions file published in the GitHub repository Prgebish/mcp-telegram (3 stars, last pushed 7mo ago), licensed MIT. It adds 245 tokens to every session, about $0.0010 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

ai claude mcp mcp-server model-context-protocol

mcp-telegram CLAUDE.md next to 6 instructions from other repositories
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mcp-telegram: Instructions file for Claude Code