Yandex Wiki MCP with grids and 3-way merge
Yandex Wiki MCP Server
A Yandex Wiki MCP server for pages and dynamic tables, with 3-way merge support when updating content
- 0 ★ on the repository
- Last commit
Extended access
Why this level
- Can create, change and delete wiki pages and tables
- The token grants access to the whole organization while it is valid
Install
- Works in
- Services
Manual install
git clone <repository-url> && cd yandex-wiki-mcp && npm install && npm run build && npm startInstall from source, set up .env based on .env.example before running.
Access and checks
How we reviewExtended accessThe tool runs code or makes network calls and only reads external data.
- Can create, change and delete wiki pages and tables
- The token grants access to the whole organization while it is valid
This is third-party code. Review the repository files before installing.
What it does
The server provides access to Yandex Wiki API pages and dynamic tables. For pages: fetching by slug or id with revision support, creating different types (page, wysiwyg, grid, cloud_page, template), updating title and content with 3-way merge, deleting with a recovery token, cloning, appending content at the start, end, a section or an anchor, and getting attachments and resources. For tables: create, read, update, delete, working with rows and columns, updating cells, moving, cloning, filtering and sorting. Authorization uses a Yandex OAuth or IAM token and a Yandex 360 or Yandex Cloud organization id.
Who it is for. For teams that need dynamic tables in Yandex Wiki, not just pages
Good fit when
- You need to manage both wiki pages and dynamic tables from one server
- You need safe content merging during parallel edits
- You need to create pages of a specific type: template, wysiwyg, cloud page
Not a fit when
- You need ready-made authorization without manually creating OAuth or getting an IAM token
- You only need to read pages without tables
Example request
Find the team/onboarding page in Yandex Wiki by slug and add a row to the table with a new hireMCP
- Transport
- stdio
- Authentication
- OAuth
Environment variables
YANDEX_WIKI_TOKENsecret- Yandex OAuth token, one of the two tokens is required
YANDEX_WIKI_IAM_TOKENsecret- IAM token for Yandex Cloud, one of the two tokens is required
YANDEX_WIKI_ORG_ID- Yandex 360 organization id, one of the two ids is required
YANDEX_WIKI_CLOUD_ORG_ID- Yandex Cloud organization id, one of the two ids is required
YANDEX_WIKI_BASE_URL- API base URL, defaults to https://api.wiki.yandex.net
Limitations
The project has no stars, a single author. Authorization is manual: you need either a Yandex OAuth token or an IAM token for Yandex Cloud, with no built-in browser sign-in flow. Installation is only via git clone and a build; the README does not mention an npm package.
How to disable. Remove the server from your MCP client config and stop the process if it runs separately.
FAQ
What is 3-way merge on page updates?
A way of merging content changes that lowers the risk of overwriting someone else's edits during parallel editing.
Do I need OAuth or an IAM token?
One of the two: YANDEX_WIKI_TOKEN for OAuth or YANDEX_WIKI_IAM_TOKEN for Yandex Cloud only.
Discussion
No questions or reviews yet.
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Comparison with similar tools
Cards that share the main search query, and how they differ.
| Tool | Official | Authentication | Repository stars | Main difference |
|---|---|---|---|---|
| Yandex Wiki MCP with grids and 3-way merge (this card) | no | OAuth | 0 | |
| Yandex Wiki MCP | no | OAuth | 9 | read and edit wiki pages |
| 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 splits functionality into pages and dynamic tables, lists an environment variable table (token, IAM token, org id, cloud org id, base URL), and requires one token and one organization id. It shows install, dev and production run commands, and an mcpServers config example pointing directly at dist/server.js.