yaseo: a site fix plan from Yandex and AI-search data

yaseo

A Claude Code plugin with an MCP server and seven skills: technical audit, rankings, Wordstat, AI-search readiness, and a fix plan backed by evidence

  • 2 ★ on the repository
  • Last commit
  • MIT
Plugin

Extended access

Why this level

  • Paid tools spend money from the Yandex AI Studio key, though with an estimate confirmed beforehand
  • Site content and AI-provider replies are treated as data, but the checker itself reaches arbitrary external addresses
All reasons and checks
Russian stack

novyiblog-tech/yaseo

Install

Works in

In your terminal, with SkillFoxx CLI

npx skillfoxx add plugins/yaseo

Detects the agents on your machine, shows the access level and pins the version.

Other ways to install

Access and checks

How we review

Extended accessThe tool runs code or makes network calls and only reads external data.

  • Paid tools spend money from the Yandex AI Studio key, though with an estimate confirmed beforehand
  • Site content and AI-provider replies are treated as data, but the checker itself reaches arbitrary external addresses

This is third-party code. Review the repository files before installing.

What it does

The plugin installs an MCP server and seven skills: yaseo-setup, seo-site-check, keyword-research, position-tracking, content-brief, improve-positions, ai-visibility. A technical site audit and AI-search readiness check (robots.txt, llms.txt, JSON-LD) run for free with no keys. Rankings, live SERP, Wordstat and Yandex's generative answer come from the official Yandex Search API and need a paid Yandex AI Studio key: before every paid step the agent states the number of calls and waits for approval. The centerpiece is get_action_plan: a fix list ordered by fixed rules (indexing first, then quick wins at position 4-15, then snippets and cannibalization), where every item carries a quote or number with a measurement date, an agent instruction, and a way to verify it. Query rankings are recorded as the median of three measurements once a query has ranked in the top before, and everything is stored in a local SQLite database.

Who it is for. For marketers and business owners without deep SEO expertise who already work in Claude Code and want a clear, evidence-backed fix plan.

Good fit when

  • You need a free technical audit and AI-search readiness check with no keys
  • You need an evidence-backed, priority-ordered fix plan, not a generic checklist
  • You are ready to set up a paid Yandex AI Studio key for rankings, SERP and Wordstat

Not a fit when

  • You need Webmaster and Metrika reports right in chat: they are currently terminal-only
  • You are not ready to pay for Yandex's generative answer: as of 2026-09-16 it costs 5,080 rubles per 1,000 requests

Example request

Check example.ru and give me a plan to improve its rankings

Limitations

Rankings, SERP, Wordstat and the generative answer are paid per Yandex AI Studio pricing and require a card linked to the key. Webmaster and Metrika connect via OAuth, but their reports are currently terminal-only, not available in chat. AI provider answers change between runs, one run is a snapshot, not a guarantee. Wordstat accepts at most 100 requests per hour.

How to disable. Run /plugin uninstall yaseo@yaseo in Claude Code, the local database stays at ~/.local/share/yaseo/ and can be deleted separately.

FAQ

Are keys needed for the first check?

No, the technical audit and AI-search readiness check work without keys or a card, a paid Yandex AI Studio key is only needed for rankings, SERP, Wordstat and the generative answer.

How are rankings measured?

A query that has already ranked in the top is measured three times and recorded as the median, a query outside the top is measured once since repeated 'not in top' results add nothing. The tracker looks at the top 10.

Discussion

No questions or reviews yet.

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README in short

The bilingual README describes a two-step plugin install, a free first check, the structure of the priority- and evidence-based fix plan, a list of over twenty MCP tools noting which ones spend the paid API, environment variable settings, and security and privacy sections with a full list of addresses the data goes to.

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