{"name":"io.github.SVorobiev-ru/mutagen-ru-mcp","slug":"svorobiev-ru-mutagen-ru-mcp","title":"Mutagen (mutagen.ru), unofficial","description":"Unofficial MCP server for the Mutagen SEO API: Wordstat frequencies, competition, semantic core","url":"https://mcp.market/server/svorobiev-ru-mutagen-ru-mcp","rating":null,"grade":"B","score":83,"certified":false,"status":"active","category":"seo","tags":["seo"],"presence":{"score":18,"stars":0,"forks":0,"downloads_week":null,"last_push_at":"2026-10-14T17:51:49.000Z","license":"MIT"},"uptime":null,"claimed":false,"transport":"npm","callable_via_gateway":false,"default_price_micros":0,"repository":"https://github.com/SVorobiev-ru/mutagen-ru-mcp","website":"https://github.com/SVorobiev-ru/mutagen-ru-mcp#readme","version":"0.1.0","remotes":[],"packages":[{"registryType":"npm","registryBaseUrl":"https://registry.npmjs.org","identifier":"mutagen-ru-mcp","version":"0.1.0","runtimeHint":"npx","transport":{"type":"stdio"},"environmentVariables":[{"description":"Mutagen API key from https://mutagen.ru/?api_config","isRequired":true,"format":"string","isSecret":true,"name":"MUTAGEN_API_KEY"},{"description":"Spending limit per session, RUB","format":"number","default":"50","name":"MUTAGEN_BUDGET_RUB"},{"description":"Calls up to this sum run without confirmation, RUB","format":"number","default":"1","name":"MUTAGEN_AUTO_APPROVE_RUB"},{"description":"1 refuses every paid call","default":"0","choices":["0","1"],"name":"MUTAGEN_FREE_ONLY"},{"description":"Tool groups: basic,parser,serp,scenarios,text (default all)","format":"string","name":"MUTAGEN_TOOLS"}]}],"tools":[{"name":"mutagen_balance","description":"Mutagen account balance in RUB. Free. Баланс аккаунта Мутагена в рублях. Бесплатно. …: mutagen_estimate before paid calls.","write_action":false,"price_micros":0,"input_schema":null},{"name":"mutagen_build_core","description":"Semantic core: seed tails → cleanup → exact frequencies → competition of top N → clusters. … Семантическое ядро; убирает явный мусор для SEO: скачать, учёба, вакансии, б/у, развлечения. …","write_action":false,"price_micros":0,"input_schema":null},{"name":"mutagen_cluster","description":"Clusters: lexical (Free), by SERP (subscription, 1 quota request per phrase, ≤300) or a Favorites project (Free). Кластеры: лексически, по выдаче (подписка) или из «Избранного». Бесплатно.","write_action":false,"price_micros":0,"input_schema":null},{"name":"mutagen_competition","description":"Keyword competition score 0–25 with \"quoted\" frequency, tails, Direct bids and vital site. Cost: 0.30 RUB per phrase; a phrase checked within 7 days is free. … Конкуренция по фразам (0–25), частота \"в кавычках\", хвосты, ставки. Цена: 0,30 ₽ × фраза; повтор за 7 дней бесплатно. …","write_action":false,"price_micros":0,"input_schema":null},{"name":"mutagen_content_gap","description":"Competitor keywords the domain lacks. Needs a Mega-tool subscription, 1 quota request per domain. Фразы конкурентов, которых нет у сайта. Нужна подписка.","write_action":false,"price_micros":0,"input_schema":null},{"name":"mutagen_content_plan","description":"Article topics from clustered questions. Free for phrases; for seeds … Контент-план из вопросов. … По фразам бесплатно.","write_action":false,"price_micros":0,"input_schema":null},{"name":"mutagen_direct_bids","description":"Yandex Direct bids and traffic forecast by position for phrases. Cost: 0.02 RUB per phrase. … Ставки и прогноз Яндекс.Директа по фразам. Цена: 0,02 ₽ × фраза. …","write_action":false,"price_micros":0,"input_schema":null},{"name":"mutagen_domain_report","description":"Mega-tool reports for a site: keywords, rising and falling, new and lost, pages, subdomains, competitors, ads. … Отчеты по сайту.","write_action":false,"price_micros":0,"input_schema":null},{"name":"mutagen_estimate","description":"Cost of a plan: phrases × match types, competition checks, Mega-tool reports. Free, local; ignores cache and free repeats, so a tool's own dry_run is exact. Смета плана вызовов. Бесплатно, локально; точная смета — dry_run самого инструмента.","write_action":false,"price_micros":0,"input_schema":null},{"name":"mutagen_expand_core","description":"New phrases for a core: tails of seeds or cluster heads. … Расширение ядра. …","write_action":false,"price_micros":0,"input_schema":null},{"name":"mutagen_frequency","description":"Wordstat frequencies of phrases: base, \"phrase\", \"!exact\", [order] and combinations, any region. Cost: 0.02 RUB per phrase per type. Частотность фраз Вордстата: базовая, \"фразовая\", \"!точная\", [порядок]; регион. Цена: 0,02 ₽ × фраза × вид. Next / Дальше: mutagen_competition.","write_action":false,"price_micros":0,"input_schema":null},{"name":"mutagen_keyword_report","description":"Mega-tool reports for a keyword or a list: statistics, tails, questions, variations, LSI, top-50, ads. … Отчеты Мега-инструмента по фразе или списку. Без подписки: mutagen_wordstat_keywords.","write_action":false,"price_micros":0,"input_schema":null},{"name":"mutagen_mass_result","description":"Result of a mass parser job by id. Free. Результат массового задания по id. Бесплатно.","write_action":false,"price_micros":0,"input_schema":null},{"name":"mutagen_mass_tasks","description":"List of Mutagen mass parser jobs with status. Free. Список массовых заданий парсера. Бесплатно. Next / Дальше: mutagen_mass_result with an id.","write_action":false,"price_micros":0,"input_schema":null},{"name":"mutagen_minus_words","description":"Negative keywords and a \"-word\" line for Yandex Direct. Free for phrases; for seeds … Минус-слова для Директа. … По фразам бесплатно.","write_action":false,"price_micros":0,"input_schema":null},{"name":"mutagen_page_report","description":"Mega-tool reports for a page: keywords, competitors, missed keywords. … Отчеты по странице.","write_action":false,"price_micros":0,"input_schema":null},{"name":"mutagen_project_keywords","description":"Keywords and clusters of a Favorites project. Free. Id: project page URL (Избранное → project). Ключи проекта «Избранного». Бесплатно.","write_action":false,"price_micros":0,"input_schema":null},{"name":"mutagen_serp_report","description":"Any mutagen.serp.report with full filters, for advanced use; give exactly one object field. … Любой отчет serp.report с фильтрами — для опытных.","write_action":false,"price_micros":0,"input_schema":null},{"name":"mutagen_spending","description":"Money spent and budget left in this session, plus the log of paid calls. Free, local. Траты и остаток бюджета сессии, журнал платных вызовов. Бесплатно, локально.","write_action":false,"price_micros":0,"input_schema":null},{"name":"mutagen_text","description":"Local phrase processing: compare uses phrases_b, combinator lists. Free, local. Локальная обработка фраз. Бесплатно.","write_action":false,"price_micros":0,"input_schema":null},{"name":"mutagen_title_h1","description":"Title, H1, Description for a cluster by frequent forms. Free with frequencies, else Cost: 0.02 RUB per phrase (\"!exact\"). Title, H1, Description кластера. Бесплатно с частотами, иначе цена 0,02 ₽ × фраза.","write_action":false,"price_micros":0,"input_schema":null},{"name":"mutagen_wordstat_keywords","description":"Wordstat left column for a seed, 200 or 2000 phrases. Cost: 0.02 RUB (200), 0.20 RUB (2000). Левая колонка Вордстата по фразе. Цена: 0,02 ₽ (200), 0,20 ₽ (2000). Next / Дальше: mutagen_frequency.","write_action":false,"price_micros":0,"input_schema":null}],"scan":{"score":83,"grade":"B","scanned_at":"2026-10-14T22:05:59.613Z","report":{"scannerVersion":"0.1.10","scannedAt":"2026-10-14T22:05:59.567Z","components":{"code":{"score":25,"max":25,"notes":["169 source files scanned"]},"reliability":{"score":-1,"max":20,"notes":["no gateway calls yet and no remote to probe"]},"poisoning":{"score":-1,"max":15,"notes":["tools not inspected (local package is not executed); not counted"]},"auth":{"score":6,"max":15,"notes":["static API keys via environment variables"]},"maintenance":{"score":15,"max":15,"notes":["last push 0 days ago"]},"identity":{"score":8,"max":10,"notes":["registry namespace matches repository owner","GitHub account older than a year"]}},"findings":[],"inputs":{"packages":[{"registryType":"npm","identifier":"mutagen-ru-mcp","version":"0.1.0","found":true,"license":"MIT","hasInstallScripts":false,"dependencyCount":5,"publishedAt":"2026-10-14T17:01:46.670Z","repositoryUrl":"git+https://github.com/SVorobiev-ru/mutagen-ru-mcp.git"}],"repo":{"found":true,"owner":"SVorobiev-ru","repo":"mutagen-ru-mcp","archived":false,"pushedAt":"2026-10-14T17:51:49Z","stars":0,"forks":0,"openIssues":0,"ownerType":"User","ownerAvatarUrl":"https://avatars.githubusercontent.com/u/54852578?v=4","ownerCreatedAt":"2019-09-03T14:27:50Z","license":"MIT"},"icon":{"url":"https://avatars.githubusercontent.com/u/54852578?v=4&s=128","source":"github"},"presence":{"stars":0,"forks":0,"downloadsWeek":null,"license":"MIT","lastPushAt":"2026-10-14T17:51:49.000Z","score":18}}}},"grade_history":[],"reviews":[]}