Sonar MCP server

• Registry nameapp.trysonar/sonarverified in the MCP registry

The registry name sits under trysonar.app. The registry only lets a publisher use that namespace after proving control of the domain through DNS or HTTP.

• Stateanswerschecked 2026-10-14
• Tools62
• Server calls itselfsonar
• Server version0.13.0
• Protocol version2025-06-18

On 2026-10-14 the server answered initialize and tools/list without a sign-in. First answer in 143 ms.

• sonar_app_lookup

  Look up a single app by its store ID. Returns app metadata including name, developer, category, rating, reviews, installs (Android), and price. Works without an API key (free tier, limited daily use per IP). If the store is throttling…

• sonar_app_search

  Search apps in the App Store or Google Play by keyword. Returns ranked list of apps with metadata (results are returned in store ranking order). Works without an API key (free tier, limited daily use per IP). If the store is throttling…

• sonar_app_aso_score

  Calculate an ASO (App Store Optimization) audit score (0-100) for an app. Returns the overall score plus an itemized breakdown of checks (title length, keyword usage, screenshots, ratings, etc.) so you can identify what to improve. Works…

• sonar_app_extract_keywords

  Extract the most likely target keywords from an app's title and description, ranked by relevance. Useful for understanding what an app (yours or a competitor) is optimizing for. Works without an API key (free tier, limited daily use per…

• sonar_app_reviews

  Fetch user reviews for any app, live from the store (up to ~500 of the most recent or most helpful for the country). The star-rating filters and `limit` apply to that fetched window, so a narrow filter on a small app can return few or no…

• sonar_app_revenue

  Estimate monthly revenue for an app, based on install counts, ratings, and category benchmarks. Returns the dollar estimate, a confidence grade (high/medium/low) with the factors behind it, and the methodology used. The figure is a model…

• sonar_keyword_search

  Research a keyword and related terms. Returns up to 10 rows — the seed keyword plus the store's top autocomplete suggestions — each with difficulty (0-100), popularity score, and results count. Use this to find keywords worth targeting…

• sonar_keyword_metrics

  Difficulty + popularity for a specific keyword (or up to 25 in bulk). Use this when you already know which keywords you care about — costs 1 credit per keyword. Works without an API key for up to 5 keywords/day (free tier, per IP); an API…

• sonar_keyword_suggestions

  Get autocomplete suggestions for a seed keyword from the App Store or Google Play, in the order the store shows them. List position is the only demand signal: the `priority` field is 0 on Google Play and currently 0 on the App Store as…

• sonar_top_charts

  Get a store top chart (free / paid / grossing, overall or by category) with day-over-day movement: per-app rank delta, apps new to the chart, biggest movers and apps that dropped out. Use to see what's rising in a market or category…

• sonar_list_apps

  List the apps tracked in the caller's Sonar workspace (own apps + competitors), each with its latest snapshot (rating, review count, version, installs). Returns the Sonar app UUIDs needed by sonar_get_app, sonar_app_keywords…

• sonar_get_app

  Get full details for one tracked app in the caller's Sonar workspace: store metadata plus up to 90 daily snapshots of rating, review count, version, and installs. Requires an Indie plan (trial counts).

• sonar_app_keywords

  List the keywords tracked for an app in the caller's Sonar workspace, with latest difficulty, popularity, results count, note, and starred_at (favorite/target marker) per keyword. Returns the tracked-keyword ids used by…

• sonar_app_rankings

  Rank history for an app's tracked keywords — daily ranks over the requested window, one history array per keyword. Prefer observations for daily status: ranked has a numeric rank; not_found means a completed search did not return the app…

• sonar_app_changes

  Change history for a tracked app — detected releases, metadata edits, screenshot swaps, price changes, category moves, iOS product page header swaps (`header`: data.action added/changed/removed + header artwork) and newly listed iOS…

• sonar_keyword_rankings

  SERP history for one tracked keyword — which apps ranked in the top results on each measured day, newest first. Use this to see who competes on a keyword and how the top spots shifted over time. The keyword must be tracked in the caller's…

• sonar_competitor_keywords

  Keywords a tracked competitor currently ranks for (last 7 days of SERP data), with difficulty and popularity per keyword. Pass own_app_id for gap analysis: keywords where the competitor ranks but your app doesn't are marked gap=missing…

• sonar_competitor_landscape

  The full competitive keyword picture for one of your own apps vs every tracked competitor, in one call: live stats (keyword gaps where competitors rank and you don't, winnable gaps, competitors climbing on your tracked keywords, keywords…

• sonar_list_products

  List every product in your workspace (unpaginated): each product's id, name, country, competitor count, and its linked store versions (Sonar app id, store, store_id, name). Product ids are what sonar_track_app, sonar_track_competitor…

• sonar_list_alerts

  List your alert subscriptions — each rule defines a change type (rank drops, review spikes, etc.), its scope (a specific app or org-wide), threshold, and whether it's enabled. Requires an Indie plan (trial counts).

• sonar_alert_events

  The detected alert events for your workspace, newest first — the same feed as the in-app Recent Alerts panel and the email digest: rank drops/gains, top-10 entries/exits, new rankings, rating drops, review spikes, and competitor changes…

• sonar_app_overview

  The dashboard's computed scoreboard for one of your apps in a single call: visibility index and share of voice (with 7-day deltas and a daily spark), ranked / top-10 keyword counts with movement, best rank, the biggest 7-day improvements…

• sonar_discovered_keywords

  Keywords Sonar's discovery engine surfaced for one of your tracked apps but that aren't tracked yet — ranked finds (the app already ranks, unnoticed), competitor gaps, and AI/autocomplete-sourced ideas — each with popularity, difficulty…

• sonar_review_insights

  The latest AI review analysis for a tracked app (your own or a competitor): what users praise and complain about as named themes with frequency, verbatim quotes, and trend movement (new / persisting / growing / improving / resolved), plus…

• sonar_review_responder

  The review responder's configuration for an own iOS app: whether it is switched on, manual vs auto mode (auto posts AI replies after a delay, only for reviews written after auto was enabled and within the star range), the reply…

• sonar_review_inbox

  An own iOS app's App Store reviews (synced from App Store Connect every 5 minutes) with their reply state: the AI draft or your text, English translations of non-English reviews and drafts, hold reasons (needs_human, quota, daily_cap)…

• sonar_portfolio

  The whole portfolio's health in one call — for orgs managing many apps: per-app KPIs (visibility + 7-day delta, ranked/top-10 counts, net rank movement, rating, review count), org-wide totals, the biggest keyword movers in both…

• sonar_app_sales

  App Store Connect sales for one of your own iOS apps: daily first-time downloads, redownloads, in-app purchase units and approximate USD proceeds (`proceeds_usd_approx`, converted with a static FX table — present it as approximate)…

• sonar_app_engagement

  App Store Connect App Analytics for one of your own iOS apps: the impressions → product page views → downloads funnel with conversion rates (`page_view_rate`, `download_rate`) and App Store search share, impressions by source (App Store…

• sonar_create_product

  WRITE tool — creates a product in the caller's Sonar workspace and starts tracking the given app(s). A product is the cross-store unit (one iOS + one Android app, or just one of either). Returns the product id and the Sonar app ids needed…

• sonar_track_app

  WRITE tool — links the second-store version of an existing Sonar product (e.g. the product already tracks the iOS app and you want to add the Android version, or vice versa). Each product holds at most one iOS + one Android app; to start…

• sonar_track_competitor

  WRITE tool — adds a competitor app under a Sonar product so its keywords and rankings get tracked alongside the product's own app. The product must already have its own app linked in the same store as the competitor. Requires an Indie…

• sonar_track_keywords

  WRITE tool — starts daily rank tracking for one or more keywords on an app in the caller's Sonar workspace. Idempotent: re-posting the same terms reports them as already_tracked instead of creating duplicates. Returns per-keyword outcomes…

• sonar_update_keyword_note

  WRITE tool — sets or clears the note on a tracked keyword in the caller's Sonar workspace (e.g. why it's tracked, an optimization hypothesis, a reminder). Idempotent: re-sending the same note is a no-op. Requires an Indie plan (trial…

• sonar_star_keyword

  WRITE tool — stars or unstars a tracked keyword in the caller's Sonar workspace. A star marks the keyword as a favorite/target the user is actively pursuing; starred keywords carry a starred_at timestamp in sonar_app_keywords results…

• sonar_scan_competitor

  WRITE tool — runs an AI keyword discovery scan on a tracked competitor: generates the search terms the competitor's listing is optimized for (brand terms included), queues them for SERP verification, and verifies the first batch inline…

• sonar_analyze_competitors

  WRITE tool — generates a fresh AI competitive insight for one of your own apps: clusters the keyword gaps vs your competitors into named opportunity themes (with a why-now narrative and per-keyword metrics), writes threat narratives for…

• sonar_generate_review_insights

  WRITE tool — generates a fresh AI review analysis for a tracked app from its recent reviews (praise/complaint themes, sentiment, feature requests, trend vs the previous run). At most one analysis per app+country every 90 days (429 with…

• sonar_delete_tracked_keyword

  WRITE tool — stop tracking one keyword/app pair in the caller's Sonar workspace. Identify the pair by its tracked-keyword id (from sonar_app_keywords). Equivalent to sonar_untrack_keywords with a single id; that tool removes several (or…

• sonar_untrack_keywords

  WRITE tool — bulk-untrack keywords for an app in the caller's Sonar workspace. Pass `all: true` to remove every tracked keyword, OR `ids: [...]` to remove specific ones (exactly one of the two). For a single keyword…

• sonar_untrack_app

  WRITE tool — untrack an app in the caller's Sonar workspace. Deletes the workspace's tracked keywords for it (with their notes and stars), its discovered keywords, and its competitor links, and detaches it from its product — deleting the…

• sonar_delete_product

  WRITE tool — delete a product in the caller's Sonar workspace and untrack every app linked to it, with their tracked keywords, discovered keywords, and competitor links. The product's screenshot sets are deleted too. Shared store data…

• sonar_remove_competitor

  WRITE tool — remove a competitor from a product in the caller's Sonar workspace. Drops the competitor link under every own app of the product; if no other own app in the workspace still references the competitor, the competitor app is…

• sonar_set_alert

  WRITE tool — create or update an alert subscription in the caller's Sonar workspace. Upserts on (type + scope): re-submitting the same type/scope updates the existing rule. Omit `threshold` for the per-type default; omit `scope_app_id`…

• sonar_delete_alert

  WRITE tool — delete an alert subscription in the caller's Sonar workspace. Requires an Indie plan (trial counts) and an authorized Sonar account or an API key with the write scope.

• sonar_set_review_responder

  WRITE tool — switch the review responder on/off for an own iOS app and update its instructions or auto-mode policy (partial update; omitted fields keep their value). Turning auto mode on only affects reviews written afterwards; anything…

• sonar_draft_review_reply

  WRITE tool — write a fresh AI reply draft for a review using the app's instructions (and an optional hint), with English translations. Counts against the monthly AI-draft allowance, then 1 credit per draft. Never posts. Tip: agents can…

• sonar_update_review_reply

  WRITE tool — replace a review's reply text (not metered, doesn't post). Use sonar_post_review_reply to publish. Requires an Indie plan (trial counts) and an authorized Sonar account or an API key with the write scope.

• sonar_post_review_reply

  WRITE tool — PUBLIC ACTION: publishes the reply on the App Store under the developer's name (now, or after delay_minutes). Overwrites an existing response (Apple keeps one per review and marks it edited). Apple shows it within ~24h…

• sonar_dismiss_review_reply

  WRITE tool — mark a review as not needing a reply (also cancels a scheduled post). Requires an Indie plan (trial counts) and an authorized Sonar account or an API key with the write scope.

• sonar_cancel_review_reply

  WRITE tool — cancel a scheduled reply (manual or auto mode) before it posts; it goes back to draft. Requires an Indie plan (trial counts) and an authorized Sonar account or an API key with the write scope.

• sonar_screenshot_layout_guide

  The layout-format reference for Sonar screenshot sets: static text, so one call per session is enough. It documents the layout JSON schema, coordinate system, image handling (remote URLs), flowing background shapes, fonts, translation…

• sonar_screenshot_devices

  List the device sizes supported for app-store screenshot sets, with their canvas dimensions (the pixel coordinate space all layouts use) and which store each belongs to — including the landscape App Store creative-asset canvases (category…

• sonar_list_screenshot_sets

  List a product's app-store screenshot sets (metadata only: store, device size, locales, studio_url). Use sonar_get_screenshot_set for full layouts. Requires an Indie plan (trial counts).

• sonar_create_screenshot_set

  Create an app-store screenshot set for a product, from your own `screens` layouts or a built-in template. The layout JSON format and template ids are documented by sonar_screenshot_layout_guide. The set is immediately visible/editable for…

• sonar_get_screenshot_set

  Fetch a screenshot set in full: every screen's layout JSON plus per-screen translation overrides keyed by locale. By default inline image data is replaced with placeholders to keep the response readable. Requires an Indie plan (trial…

• sonar_update_screenshot_set

  Rename a screenshot set, replace its extra-locale list, and/or reorder its screens. Returns the updated set (with image data stripped). Requires an Indie plan (trial counts) and an authorized Sonar account or a write-scope API key.

• sonar_delete_screenshot_set

  Permanently delete a screenshot set and everything in it (screens, translations). Irreversible — confirm with the user before deleting work they may want. Requires an Indie plan (trial counts) and an authorized Sonar account or a…

• sonar_add_screenshot

  Append a screen to a screenshot set (at the end; reorder with sonar_update_screenshot_set). Requires an Indie plan (trial counts) and an authorized Sonar account or a write-scope API key.

• sonar_update_screenshot

  Replace one screen's layout in a screenshot set. Whole-document replace — fetch the current layout, modify it, send it back. The change shows up immediately in the Screenshot Studio for human review. Requires an Indie plan (trial counts)…

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