Borrowing it
Nothing to install: this file belongs to dhkim0124/anki-mcp-server. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/dhkim0124/anki-mcp-server/main/CLAUDE.mdgit clone --depth 1 https://github.com/dhkim0124/anki-mcp-serverWrote 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.
[](https://agentmods.dev/instructions/dhkim0124/anki-mcp-server/claude-md)<a href="https://agentmods.dev/instructions/dhkim0124/anki-mcp-server/claude-md"><img src="https://agentmods.dev/badge/instructions/dhkim0124/anki-mcp-server/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.
<a href="https://agentmods.dev/instructions/dhkim0124/anki-mcp-server/claude-md"><img src="https://agentmods.dev/badge/instructions/dhkim0124/anki-mcp-server/claude-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.01079 | $0.01079 |
| Opus 5 | $0.00540 | $0.00540 |
| Sonnet 5 | $0.00216 | $0.00216 |
| Haiku 4.5 | $0.00108 | $0.00108 |
Grade A, and why
anki-mcp-server 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 9d 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.
How it starts
The opening of the file, as written. The whole thing — 129 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Claude Code Configuration — Anki MCP Server
Project Overview
This is an Anki MCP Server — a conversational intelligent assistant that enables users to create, manage, and enrich Anki decks through natural language, without needing to interact directly with the Anki interface.
Current Status: In Design (PRD Complete) on branch full-control-anki
Main Branch: main (for PRs)
Key Design Decisions
Core Philosophy: Maximum Control
The system is built around maximum user control in custom deck creation:
-
4 Predefined Templates for common use cases:
- Default (Anki standard)
- Duolingo-style (gamified, green)
- Dark Mode (nocturnal studying)
- Code Style (programming)
-
Custom Complete Mode — Users define:
- Number and names of fields (Front, Back, Image, Sound, Example, Tips, or any custom combination)
- Complete CSS (colors, animations, layout, @keyframes, variables)
- HTML templates with dynamic field references (
{{Field}}) - Card types (Basic, Cloze, or both)
- Media (images, audio, conditional rendering)
-
Natural Language to CSS/HTML — The MCP interprets user descriptions ("dark profundo, green menta, fade animations") and generates exact CSS automatically.
No Template Names for Custom Styles
❌ Avoid: Creating named templates like "Tranquil Dark" — these are custom CSS examples, not fixed entities. ✅ Instead: Let users describe styles in natural language and generate CSS dynamically.
PRD Structure
Location: /PRD.md
Main sections:
- Section 2: Use Cases (including Caso 4: Máximo Control)
- Section 3: User Flows
- Section 4: Functional Requirements
- 4.1: Deck Management
- 4.2: Card Types
- 4.3: Style Templates (4 predefined + Custom)
- 4.4: Conversational Intelligence
- 4.5: CRUD Operations
- 4.6: Customization Capabilities (new section detailing what users can customize)
- Section 5: Technical Architecture
- 5.1: MCP Tools (including
update_note_type_style,update_note_type_template) - 5.2: Predefined CSS Templates + Custom Template explanation
- 5.3: Configuration (4 builtin templates, no "tranquil")
- 5.1: MCP Tools (including
- Section 6: Implementation Phases
- Phase 1: CRUD Foundation
- Phase 2: Templates & Styles (including Custom system)
- Phase 3: Media & Rich Content
- Phase 4: Conversational Intelligence
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.
- 9d ago First seen · 129 lines · 1,079 tokens per session scan A e8b5a92f93aa
anki-mcp-server CLAUDE.md is an instructions file published in the GitHub repository dhkim0124/anki-mcp-server (9 stars, last pushed 6mo ago), licensed MIT. It adds 1,079 tokens to every session, about $0.0054 per session on Opus 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.
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