SFX Brew
Free game sound effects for AI agents: 45 Eastern and general SFX rendered locally to WAV or JS.
Description from the maker (original English)
Hourly radar of Roblox, Steam, Fortnite, iOS and itch.io games: rising games, niches and gaps.
These three are never merged into one score: opinions, measurements and popularity are different things.
We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.
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Works in Claude on the web, desktop and mobile:
https://wieldr.app/mcpRun this in your terminal
claude mcp add --transport http radar https://wieldr.app/mcpPaste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"radar": {
"url": "https://wieldr.app/mcp"
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
Paste into .vscode/mcp.json in your project
{
"servers": {
"radar": {
"type": "http",
"url": "https://wieldr.app/mcp"
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
ChatGPT connects only to servers on the internet:
https://wieldr.app/mcpMenu names can differ slightly by plan and over time.
Your choice stays on this device in a cookie; no account needed.
These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
Tool names and descriptions exactly as the server reported them on Nov 9, 2026. The maker wrote them, not us; we show them as plain text.
find_emerging_gamesFind games that are gaining players or reviews right now (Roblox, Steam, Fortnite; iOS and itch.io have no momentum reading yet). Filter by platform, genre, title keyword, players online, age, positive share, niche stage; exclude ids already seen; page with nextCursor. Sort value
get_gameFull record of one game (Roblox, Steam, Fortnite island by id or code, iOS, itch.io): players online and 24 h growth (growth24hPct), playersAvg24h, momentum, reviews, rating, release date, studio, tags, 14-day revenue estimate range (or the reason there is none) and estimateBasis
get_game_historyTime series of one game: hourly players online (last ~48 readings), daily positive/negative reviews (Steam), daily cumulative visits, followers or reviews, and Wikipedia page views when known. Use it to tell a lasting rise from a one-day spike. Points are [UTC time, value]; a gap
list_nichesRanked niches of Roblox (default) or Fortnite (platform=fortnite), hottest first by default: stage (forming, heating, crowded, dominated, established; Fortnite can be null with stageNote saying why), heat 0-100, opportunity window (open, narrowing, closing, or null with the days
find_opportunitiesWhat to build, with what odds, and whether it is too late: ranks every ranked niche (Roblox and Fortnite) for a team size and a build horizon. Each niche gets its stage, window, heat, a timing verdict (open, steady, tight, late) and a feasibility level (workable, stretch, hard, o
analyze_nicheEvaluate one niche, always in the same format: kind "tracked" (ranked by Wieldr, Roblox or Fortnite) or "computed" (keyword computed live over moving games; stage, heat, window and studios null), stage, heat, window, stage history, games, new games and new winners, top game share
get_gap_analysisWhat the top 5 games of a ranked niche lack: complaint themes with their sample sizes, player requests (theme "Requests for new features" when detected), structure (multiplayer or not, max players per server, update cadence, paid passes, big studio or brand) and retention, plus f
get_player_complaintsWhat players complain about, in one format for a game (game=...), a niche keyword (niche=...) or all moving games: themes with sharePct and sampleSize, how many games were measured and how many reviews or comments were read; measured=false means no data, not zero. Sources: sample
get_tag_trendsSteam genre trends by tag over the last 6 and 12 complete months: change of the tag's share of releases (shareChange6m, 1.25 = +25%), releases, median reviews, share with 100+ reviews, median price and free share per window, releases by month. Filter by tag, sort by shareChange6m
track_my_gameTrajectory of one game of the radar against the median of its niches (up to 3, largest first): 24 h growth, momentum, and retention 7 and 30 days after the peak (Roblox) or Epic D7 retention (Fortnite), each as game, nicheMedian and delta. A value not computable yet is null with
get_viral_videosPublic TikTok and YouTube videos already linked to rising games, sorted by views (url, network, views, publish date, game). Filter by game, a title keyword or platform; page with nextCursor. Use them to study hooks; videos are tracked for the hottest anomalies only.
compare_gamesSide-by-side records of 2 to 4 games (same fields as get_game): players and growth, momentum, reviews, age, revenue estimate range and complaints. Momentum is comparable across platforms; raw players (Roblox, Fortnite peak per hour) and reviews (Steam) are not. Every game carries
get_market_overviewPlatform-wide picture and dataset freshness: games tracked per platform (Fortnite included) and how many have a momentum reading, anomalies, median price and free share, top genres, age bands, recent daily Steam reviews, the five hottest Roblox and Fortnite niches, niche history
We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 9, 2026
The registry lists no source repo, so we cannot match the publisher (wieldr.app) to the code
We have not read this repo from GitHub yet
We have not read this repo from GitHub yet
Responded in 182 ms (HTTP 200)
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Read 13 tool descriptions and found no hidden instructions to the AI
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
It passed 2 of 3 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.
The registry does not list a required key, though some servers ask you to sign in on first use.
It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.
The GitHub repo last changed –, and the latest version (1.2.0) reached the registry today.
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.
In the same category: SFX Brew, ReversePort, Liro
Servers in the same category from other makers, sorted by stars.
Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
Free game sound effects for AI agents: 45 Eastern and general SFX rendered locally to WAV or JS.
Reverse engineer and port apps and games: Godot, Unity IL2CPP, .NET, binaries, with parity checks.
React + Tailwind UI components and recipes your AI coding tool can search and install.
No README found in the repo