Yandex Wiki MCP by 1gory
mcp-yandex-wiki
An MCP server with 28 tools for the Yandex Wiki API v1: pages, attachments, comments, tables and recovering deleted pages
Medium risk
We rate an entry medium when the tool runs code, makes network calls or reads project files. Check what exactly it does before installing.
Why this level
- Can create, edit and delete a company's wiki pages
- A wiki:write token grants access to the whole organization, not a single page
Install
Manual install
claude mcp add ya-wiki -s user -e YANDEX_TOKEN=<your_token> -e YANDEX_CLOUD_ORG_ID=<your_org_id> -- npx -y github:1gory/mcp-yandex-wikiFor Yandex 360, use YANDEX_ORG_ID instead of YANDEX_CLOUD_ORG_ID.
This is third-party code. Review the repository files before installing.
What it does
The server covers nearly the whole Yandex Wiki API v1: reading pages and subpages by slug or id, creating, updating, cloning, deleting with a recovery token, and restoring pages, appending content, attachments including a full one-command upload pipeline, dynamic tables, comments and their threads, current user info, low-level upload sessions, and async operation status for things like cloning or restoring. It distinguishes between a slug (a path like team/handbook) and a numeric id: the slug is used for reads, the id for most write operations.
Who it is for. For teams keeping documentation in Yandex Wiki who want an agent to read and edit it
Good fit when
- You want an agent to create or update wiki pages automatically
- You need to attach files or work with dynamic tables on a page
- You need to recover an accidentally deleted page
Not a fit when
- You do not have a Yandex OAuth token and an organization in Yandex 360 or Yandex Cloud
- You only need to view pages: a read-only wiki:read key is enough
Example request
Find the team/handbook page in Yandex Wiki and append a section with the new policyLimitations
The project has no stars, a single author, and version 0.1.0 with no npm releases. Installation runs straight from GitHub via npx, with the dist build happening on install (a prepare script). You need an OAuth token and a Yandex 360 or Yandex Cloud organization id.
How to disable. Remove the server with claude mcp remove ya-wiki in Claude Code, or delete it from another MCP client's config.
MCP
- Transport
- stdio
- Authentication
- OAuth
| Environment variables | |
|---|---|
| YANDEX_TOKEN required, secret | Yandex OAuth token with wiki:read or wiki:write scopes |
| YANDEX_CLOUD_ORG_ID | Yandex Cloud organization id |
| YANDEX_ORG_ID | Yandex 360 organization id, used instead of YANDEX_CLOUD_ORG_ID |
Security check
- Can create, edit and delete a company's wiki pages
- A wiki:write token grants access to the whole organization, not a single page
README in short
The README lists 28 tools by group: page reads and writes, attachments, dynamic tables, comments, users, upload sessions and operation status. It gives the Claude Code install command with YANDEX_TOKEN and YANDEX_CLOUD_ORG_ID or YANDEX_ORG_ID, steps to get an OAuth token at oauth.yandex.ru, and explains the difference between slug and id when addressing pages.
FAQ
What is the difference between YANDEX_CLOUD_ORG_ID and YANDEX_ORG_ID?
The first is for a Yandex Cloud organization, the second for Yandex 360. You need one of these depending on your organization type.
Can a deleted page be restored?
Yes, page_delete returns a recovery_token, and page_restore uses it to bring the page back.
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