Supabase
MCP server for interacting with the Supabase platform
作者による説明(英語の原文)
Sources in, feeds out: an open, ever-growing database of real-time public data, enriched.
この3つを1つのスコアにまとめることはしません。意見、測定、人気はそれぞれ別のものだからです。
このサーバーのやさしい解説はまだ書いていません。以下はレジストリから読み取った事実です。
使っているAIアプリを選んで、設定をコピーしてください。
必要なもの
どのアプリを使っていますか?
上でアプリを選んでください。選んだアプリを覚えておくので、次からはボタンに「…にインストール」と表示されます。
ウェブ、デスクトップ、モバイルのClaudeで使えます:
https://nichedb.dev/mcpClaude Desktop → Settings → Developer → Edit Config を開き、claude_desktop_config.json にこれを貼り付けます
{
"mcpServers": {
"nichedb": {
"command": "npx",
"args": [
"-y",
"@profullstack/nichedb",
"mcp",
"--api",
"https://nichedb.dev"
]
}
}
}ターミナルでこれを実行します
claude mcp add --transport http nichedb https://nichedb.dev/mcpclaude mcp add nichedb -- npx -y @profullstack/nichedb mcp --api https://nichedb.devプロジェクトの .cursor/mcp.json、または ~/.cursor/mcp.json に貼り付けます
{
"mcpServers": {
"nichedb": {
"url": "https://nichedb.dev/mcp"
}
}
}プロジェクトの .cursor/mcp.json、または ~/.cursor/mcp.json に貼り付けます
{
"mcpServers": {
"nichedb": {
"command": "npx",
"args": [
"-y",
"@profullstack/nichedb",
"mcp",
"--api",
"https://nichedb.dev"
]
}
}
}ブラウザがアプリを開いてよいか確認し、そのあとアプリが設定を表示して確認を求めます。キーの値は空欄のままなので、自分で入力してください。
プロジェクトの .vscode/mcp.json に貼り付けます
{
"servers": {
"nichedb": {
"type": "http",
"url": "https://nichedb.dev/mcp"
}
}
}プロジェクトの .vscode/mcp.json に貼り付けます
{
"servers": {
"nichedb": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@profullstack/nichedb",
"mcp",
"--api",
"https://nichedb.dev"
]
}
}
}ブラウザがアプリを開いてよいか確認し、そのあとアプリが設定を表示して確認を求めます。キーの値は空欄のままなので、自分で入力してください。
ChatGPTがつなげるのは、インターネット上のサーバーだけです:
https://nichedb.dev/mcpメニューの名前は、プランや時期によって少し違うことがあります。
選んだアプリは、この端末のCookieに保存されます。アカウントは不要です。
この設定は、作者のレジストリ登録情報から作成しています。READMEと違う場合は、READMEに従ってください。
このサーバーのツール一覧はまだ読み取っていません。エンドポイントは順番にチェックしています。
誰でも見られる情報をチェックしており、コードは読んでいません。当てはまらない項目は数に入れていません。 · 2026年11月6日にチェック
レジストリ名はドメイン nichedb.dev で確認済みです(レジストリがドメインの所有を確認しています)
このリポジトリはまだGitHubから読み取っていません
このリポジトリはまだGitHubから読み取っていません
まだチェックしていません。エンドポイントは順番にチェックしています
まだチェックしていません。エンドポイントは順番にチェックしています
まだチェックしていません。エンドポイントをチェックするときにツール一覧を読み取ります
レジストリでこのカテゴリにある有効なすべてのサーバーと比較しています。スターは、公開者がリポジトリの所有者である場合だけ数えます。
当てはまる基本チェック1項目のうち1項目に合格しました。コードは読んでいません。キーやトークンを追加する前に、サーバーがどんなアクセスを求めているかを確認し、必要な権限だけを持つキーを使ってください。
レジストリには必須のキーは載っていません。ただし、最初に使うときにサインインを求めるサーバーもあります。
どちらでも使えます。パソコンにインストールしても、クラウド版につないでもかまいません。
GitHubリポジトリの最終更新は–、最新バージョン(0.1.0)がレジストリに届いたのは2 か月前です。
Claude Desktop、Claude Code、Cursor、VS CodeなどのMCP対応アプリで使えます。URLでつながるので、リモートMCPサーバーに対応したアプリ(開発者モードのChatGPTなど)でも使えます。
同じカテゴリには:Supabase, MongoDB MCP Server, Elasticsearch MCP Server
同じカテゴリで、ほかの作者が作ったサーバー。スターの多い順。
カードの見方:★ GitHubスターi3つの柱:レビュー · チェック · 利用状況i更新=最新バージョンをレジストリに公開した日i
MCP server for interacting with the Supabase platform
MongoDB Model Context Protocol Server
MCP server for interacting with Elasticsearch
作者のリポジトリから書かれたとおりにコピーしたものです。PopNx MCPは内容を確認・推奨していません。HTML、画像、スクリプトは取り除いています。リンクはこのサイトの外へ移動します。
Sources in, feeds out. An open platform for databases that only ever grow: game releases, package registries, government filings, and any other public data with a big seed and daily growth. One Postgres, one Redis, and every row reachable by web, RSS, JSON, API, CLI and MCP.
The first deployment is nichedb.dev. Run your own on anything that has Postgres and Redis.
| Thing | What it is |
|---|---|
| collection | A niche: games, packages, filings. |
| source | One adapter pointed at one upstream, fetched on its own cadence. Steam's new-releases list. The npm changes feed. EDGAR Form D filings. |
| item | One row a source produced. Title, URL, when (with time_known and precision), tags, and the adapter's payload in data. |
| feed | A saved query over a collection. Has a page, RSS and JSON Feed renderings, an API endpoint, and followers who are told when it changes by push, email or signed webhook. |
Adapters are one file each in packages/adapters/src. One hundred and sixty-one ship today across forty-six collections:
| Collection | Adapters | Key needed |
|---|---|---|
| games | steam, steam-news, igdb, igdb-catalog (every game IGDB knows, walked by id then kept current from updated_at), wikidata-games, steam-catalog | IGDB only (Twitch client) |
| packages | npm, pypi, crates, go-modules, huggingface, github-releases (runtimes and frameworks, and NIST's own software under usnistgov as github-releases-nist) | no (GitHub token optional) |
| filings | edgar, federal-register | no |
| law | courtlistener (the newest opinions from the Atom feeds: all courts plus each court's own feed in rotation, or one court), courtlistener-oral-arguments (the podcast, with the MP3), courtlistener-api (dockets, judges and financial disclosures, one request a run inside the free tier's 125 a day), courtlistener-catalog (every court, judge with education and party, disclosure with what it reports, oral argument, opinion cluster with its reporter citations as tags, and the FJC database, from the quarterly bulk dumps; dockets opt-in) | COURTLISTENER_TOKEN for the API sources only; the feeds and the dumps are keyless and public domain |
| music | musicbrainz, musicbrainz-catalog, discogs-catalog | no |
| books | openlibrary, gutenberg-catalog, librivox-catalog, openlibrary-catalog | no |
| tabletop | scryfall-sets, scryfall-cards | no |
| space | launch-library | no |
| chess | lichess-broadcasts | no |
| alerts | usgs-earthquakes, gdacs | no |
| weather | nws-alerts, nhc-cyclones, swpc-space-weather, eonet-events | no |
| outages | statuspage (any Statuspage host) | no |
| extensions | firefox-addons, vscode-extensions | no |
| health | openfda-recalls, clinical-trials | no |
| research | arxiv, crossref, openalex (works newest first under a topic or a search; openalex-algorithms seeded), nist-datasets (every dataset on data.nist.gov, by last revision), nist-csrc-drafts (NIST security drafts open for comment, marked closed in place) | no |
| automotive | fueleconomy-catalog, nhtsa-recalls, nhtsa-complaints, nhtsa-safety-ratings | no |
| markets | iso-mic-exchanges, alpaca-corporate-actions, alpaca-news, alpaca-assets, equity-history, nasdaq-halts, ecb-fx-rates, sec-fundamentals | Alpaca (APCA_API_KEY_ID, APCA_API_SECRET_KEY, APCA_FEED iex or sip); SEC wants CONTACT_EMAIL in the user agent |
| crypto | coingecko-assets, crypto-pairs | keyless (COINGECKO_API_KEY optional; CRYPTO_PROXY_URL for Binance.US from a datacenter) |
| blockchain | blockchain-providers: a reviewed directory of free public APIs, with chains, capabilities, endpoints, documentation and access limits; /blockchain and /c/blockchain | no; upstream limits and production suitability are recorded per provider |
| crime | socrata-crime, uk-police-crime, fbi-crime-estimates, police-updates (39 California police feeds; source coverage) | FBI only (free api.data.gov key) |
| public-money | usaspending-awards, ocds-tenders, ted-notices | no |
| housing | uk-land-registry, freddie-mac-rates, building-permits, ruuster (agent saved searches) | no |
| jobs | bls-series, eurostat, warn-layoffs, agenticjobs | no |
| population | worldbank-population (every country, World Bank WDI, CC BY 4.0), census-acs (every US state, city and ZIP code from the ACS 5-year Summary File, public domain), geonames-cities (cities of 15,000+ everywhere else and their regions, CC BY 4.0); browse the tree at /population, or /api/v1/population/{key} | no |
| events | musicbrainz-events (about 126,000 concerts, festivals and shows from the MusicBrainz JSON dumps: performers by role, venue with coordinates, date and local start time, setlist, ticketing and setlist.fm links; CC0), wikidata-festivals (every music festival on Wikidata with website, place, genres and its MusicBrainz series; CC0). No ticket prices: Ticketmaster and SeatGeek terms forbid storing their data, and StubHub and Vivid Seats offer only affiliate programmes | no |
| radio | radiobrowser (about 67,000 internet radio stations from radio-browser.info, 60,000 playing: stream and homepage, country, language, genres, codec and bitrate, last stream check, votes and last-day listens, coordinates where known; free to use, swept daily) | no |
| ai-incidents | rogue-ai-incidents, rogue-ai-research, aiid-reports | no |
| news | newsfeed (newsroom desks, and NIST's 28 topic, event and blog feeds as nist-news), gdelt, rssamplifier, brisk, news-channels | no |
| domains | ntld-totals, ntld-tlds, ntld-launches, ntld-changes | no |
| podcasts | podcasts, p0dcasters, podcastindex-catalog | no |
| aviation | faa-nas-status, aviation-hazards, aviation-metar, ntsb-accidents, adsb-flights | no (NTSB needs mdbtools + unzip, in the Dockerfile) |
| water | nwps-river-gauges, coops-water-levels, drought-monitor, ndbc-buoys, nws-surf-zone | no |
| consumer-finance | cfpb-complaints, fdic-institutions, fdic-structure-changes | no |
| deals | slickdeals, dealnews, dealcatcher, bensbargains, reddit-deals | no |
| sports | espn-catalogue, espn-schedule, espn-live, espn-plays, livetennis, sportsdb-tv, sportsdb-leagues, sportsdb-teams, sportsdb-live, sportsdb-schedule | Live Tennis; TheSportsDB (SPORTSDB_API_KEY: on the shared key 3 every list answers one row and there is no live feed at all, on a subscriber key the catalogues are walked from lists and sportsdb-live and sportsdb-schedule turn on); ESPN is keyless (SPORTS_PROXY_URL for cloud egress) |
| screen | tmdb-releases, tvmaze-schedule, tvmaze-catalog (every show TVmaze knows, CC BY-SA, walked once then kept current from /updates/shows), anilist-airing, imdb-ratings, wikidata-films, kitsu-anime, thetvdb-catalog (every series on TheTVDB, THETVDB_API_KEY, attribution link required) | TMDB only |
| channels | iptv-org-channels | no |
| saas | saasrow, opensaas (nichedb.dev first; any service serving /.well-known/opensaas.json) | no |
| marketplace | d0rz, bl0ggers | no |
| ai-media | aiornot | no |
| forums | tsbb | no |
| coupons | c0upons (what c0upons.com took in on its own: submitted codes and its r/couponcodes listings; rows it copied from deals are not read back) | no |
| dht | bittorrented-dht (adult material left out) | bittorrented.com's Supabase URL and publishable key (BITTORRENTED_SUPABASE_URL, BITTORRENTED_SUPABASE_KEY); paused without them |
| hosting | findhost, buyvps, vultr-plans, linode-types, scaleway-instances, ovh-vps, storefront (WHMCS, Blesta and WooCommerce order forms), lowendbox, openserver; hetzner-plans, digitalocean-sizes, upcloud-plans | no for the first eight (FindHost data is CC BY 4.0: credit FindHost, findhost.app; OBSCURA_MCP_URL optional for JavaScript-only shops); Hetzner (HETZNER_API_TOKEN), DigitalOcean (DIGITALOCEAN_TOKEN) and UpCloud (UPCLOUD_USERNAME, UPCLOUD_PASSWORD) each need a read-only credential and stay paused without one |
| threats | openthreat (ThreatCrush first; any reporter serving /.well-known/openthreat.json), nvd (every CVE, by lastModified every 15 minutes; "This product uses the NVD API but is not endorsed or certified by the NVD"), surbl (the SURBL lists as a catalogue, and the domains you name looked up in multi.surbl.org; free DNS lookups under SURBL's usage policy, the whole list is only sold as a feed) | no (NVD_API_KEY optional, ten times the rate) |
| profiles | openprofiles (p0dcasters and OutreachGraph listings first; any app that lists the OpenProfile.md files it serves), sportarr-persons (Sportarr's 111k names, kept only when Wikidata knows the person as a human with a sport, with their socials), sportsdb-players, installmap-yc-people (YC companies that run an MCP server, as organizations with their accounts, and their founders) | no |
nichedb serves its own OpenSaaS descriptor at /.well-known/opensaas.json: the plans as the checkout sells them (prepaid terms, none renews itself) and the actions that are real here, each as the page a person opens and the endpoint an agent calls with an OpenAccess bearer: subscribe (POST /api/v1/billing/subscribe, answers pending with the checkout page), cancel (POST /api/v1/billing/cancel, one click, today, nothing refunded), unsubscribe (a page: /settings, where the follows that send mail are turned off), export (POST /api/v1/account/export, one JSON document at once), delete (POST /api/v1/account/delete, confirmed by a link to the account email, immediate, nothing kept). The same doors as pages: /account/billing, /account/export, /account/delete. The opensaas adapter reads other services' descriptors into the saas collection, one row per plan with the service's own steps and confirm for the way in and the way out shown beside each other.
/c/profiles)One entry per person, assembled from every app that serves their OpenProfile.md. The openprofiles adapter pages each app's listing (/api/openprofiles?since=…), fetches every document from the host that listed it, and merges documents that share an identity key (the Web URL, any Accounts URL, Email, DID) into one profile; a shared name alone never merges. The page is /c/profiles/ - (the id resolves, the name is cosmetic, a wrong name 301s) or /c/profiles/ once the owner took one, and …/openprofile.md next to it is the file, text/markdown, CORS open, with on the page.
A person claims their entry with This is me (proven by the email the profile lists, or a link back to the page from their site or show; admins may claim for an email) and edits it from the page, PUT /api/v1/profiles/ (JSON overlay or a whole text/markdown file), nichedb profile edit, or the update_profile MCP tool, with a session, an API key, or an OpenAccess token carrying openprofile:edit. What the owner writes is an overlay that wins over every source and survives every re-read; a section written as none is removed. The Broadcast and Guest sections (OpenBroadcast, OpenGuest) are what the podcasters and guests feeds cut on.
The page shows the three identity fields OpenProfile 0.4 makes defaults, read from the Markdown: Emoji (one grapheme or an OpenEmoji :shortcode:) beside the name, Pronouns as written beside the handle (absent is unstated, never inferred), and Web (with Website, Homepage and Site read as the s
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