Yandex Wiki MCP
An MCP server for Yandex Wiki: read pages by slug or URL, create, update and append, with a read-only mode
- 9 ★ on the repository
- Last commit
- MIT
Broad access
Why this level
- In full mode it creates and overwrites corporate Wiki pages
- Uses an organization OAuth token
Install
- Works in
- Services
In your terminal, with SkillFoxx CLI
npx skillfoxx add mcp/yandex-wiki-mcpDetects the agents on your machine, shows the access level and pins the version.
Other ways to install
Access and checks
How we reviewBroad accessThe tool can change data, run commands or handle secrets.
- In full mode it creates and overwrites corporate Wiki pages
- Uses an organization OAuth token
This is third-party code. Review the repository files before installing.
What it does
The server connects an agent to an organization's Yandex Wiki API. In full mode the agent fetches a page by slug or URL, gets its text, creates new pages, updates existing ones and appends content. A separate mcp-yandex-wiki-ro command runs read-only, where writes return 403. Frequent reads can be cached in Redis, which is invalidated when a page changes.
Who it is for. For Yandex 360 teams that keep documentation in Wiki and want to work with it through an agent.
Good fit when
- You want to give the agent context from internal Wiki docs
- You want the agent to append reports or notes to Wiki pages
- You need safe read-only Wiki access
Not a fit when
- You need Wiki search, comments or permission management: no such tools
- Your organization does not use Yandex Wiki
Example request
Read the Wiki page at this link and append a section with today's meeting summaryMCP
- Transport
- stdio, http
- Authentication
- OAuth
Environment variables
WIKI_TOKENrequired, secret- Yandex OAuth token with Wiki scopes, or TRACKER_TOKEN
WIKI_ORG_IDrequired- Organization ID, or TRACKER_ORG_ID
READONLY- true for read-only mode
TOOLS_CACHE_ENABLED- Enables Redis read cache
Limitations
Requires an OAuth token from your own oauth.yandex.ru app with Wiki scopes and an organization ID. Tools are limited to reading, creating, updating and appending pages. Caching needs a separate Redis.
How to disable. Remove it with claude mcp remove yandex-wiki or delete the entry from the client config. The token can be revoked in Yandex ID settings.
FAQ
Can I reuse a Tracker token?
The server accepts TRACKER_TOKEN and TRACKER_ORG_ID instead of WIKI_TOKEN and WIKI_ORG_ID if the token has Wiki scopes.
Discussion
No questions or reviews yet.
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Comparison with similar tools
Entries that share the main search query, and how they differ.
| Entry | Official | Authentication | Repository stars | Main difference |
|---|---|---|---|---|
| Yandex Wiki MCP (this entry) | no | OAuth | 9 | |
| Yandex Wiki MCP with grids and 3-way merge | no | OAuth | 0 | tables |
| Yandex Wiki MCP with PKCE authorization | no | OAuth | 0 | browser sign-in |
| yandex-wiki-mcp | no | API key | 0 | Node.js |
README in short
The README describes two modes, how to get an OAuth token and all environment variables including Redis cache settings. It shows running via uvx and pip, Claude Code commands, Codex and Cursor configs and a generic JSON template. It lists tools per mode and debugging with MCP Inspector. MIT licensed.