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PopNx MCPAIを使う人のためのMCPサーバー · やさしい言葉で解説

SPXI-gnΩsis

作者:leesharks000バージョン 0.21.5i★ –iクラウドで動く
レジストリ名dev.spxi/gnosis

インストール

概要

作者による説明(英語の原文)

Opens Wikipedia sentences against their cited sources; builds sourced knowledge objects into /non.

PopNx MCPの3つの柱

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。

できること

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。

  • 接続方法: クラウドで動く
  • トランスポート: Streamable HTTP
  • カテゴリ: 検索・AIの記憶

インストール

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。

インストールの前に

  • 基本チェック:1項目中1項目に合格
  • 作者のサーバーで動きます。あなたが頼んだ内容は、作者のサーバーを通ります。
  • レジストリには、入力が必要なキーは載っていません。

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:

  1. Settings → Connectors を開く
  2. Add custom connector を押す
  3. 下のアドレスを貼り付けて Add を押す
  4. サインインを求められたら、作者のサービスにサインインする
SettingsConnectors1+ Add2https://…3
https://gnosis.spxi.dev/mcp

ターミナルでこれを実行します

claude mcp add --transport http gnosis https://gnosis.spxi.dev/mcp

Cursorで開く

または、設定を自分でコピーする

プロジェクトの .cursor/mcp.json、または ~/.cursor/mcp.json に貼り付けます

{
  "mcpServers": {
    "gnosis": {
      "url": "https://gnosis.spxi.dev/mcp"
    }
  }
}

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。

VS Codeで開く

または、設定を自分でコピーする

プロジェクトの .vscode/mcp.json に貼り付けます

{
  "servers": {
    "gnosis": {
      "type": "http",
      "url": "https://gnosis.spxi.dev/mcp"
    }
  }
}

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:

  1. ウェブ版のChatGPTを開き → Settings → Connectors (Apps)
  2. Create または Add を押す(プランによっては、先に Advanced で Developer mode をオンにする必要があります)
  3. 下のアドレスを貼り付け、名前を付けて保存する
  4. サインインを求められたら、作者のサービスにサインインする
SettingsConnectors1+ Create2https://…3
https://gnosis.spxi.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。

できること

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。

基本チェックi

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

  • ✓ 合格

    作者とリポジトリが一致

    レジストリ名はドメイン spxi.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)

  • … 未チェック

    今もメンテナンスされている

    このリポジトリはまだGitHubから読み取っていません

  • … 未チェック

    ライセンスがある

    このリポジトリはまだGitHubから読み取っていません

  • … 未チェック

    エンドポイントが応答する

    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

  • … 未チェック

    OAuthでサインイン

    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

  • … 未チェック

    ツールの説明に隠れた指示がない

    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

検索・AIの記憶のほかのサーバーとの比較i

  • このカテゴリのほかの7245件のうち0%よりスターが多い
  • このカテゴリのほかの7245件のうち75%より最近レジストリに公開
  • 基本チェックの結果が、このカテゴリのほかの7245件のうち100%と同じかそれ以上

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。

よくある質問

SPXI-gnΩsisは安全ですか?

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。

どんなキーやコードが必要ですか?

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。

パソコンで動きますか、それともクラウドですか?

作者のクラウドで動きます。インストール不要でインターネット経由でつながりますが、送った内容は作者のサーバーを通ります。

今もメンテナンスされていますか?

GitHubリポジトリの最終更新は–、最新バージョン(0.21.5)がレジストリに届いたのは12 日前です。

どのアプリで使えますか?

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。

代わりに使えるものは?

同じカテゴリには:Context7, Codebase Memory, Exa

代わりの候補

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

Context7

作者:upstash

Up-to-date docs for AI agents

パソコンでもクラウドでも★ 64,224MIT今日更新
インストール

Codebase Memory

作者:DeusData

Codebase knowledge graph for AI agents — 162 languages, sub-ms queries, 99% fewer tokens.

パソコンで動く★ 48,148MIT20 日前更新
インストール

Exa

作者:exa-labs

Connect AI agents to Exa for web search, content fetching, and multi-step research.

クラウドで動く★ 5,213MIT先月更新
インストール

作者のREADME

READMEを開く

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。

SPXI-gnΩsis

Opens existing compositions against their sources and constructs sourced knowledge objects, for entities and for operators. Its principal application opens pinned Wikipedia revisions: each sentence read against the sources it cites and the sources its article cites elsewhere, under the policy texts it was written against, with the reading kept as evidence. A commission also consults the Crimson Hexagonal Archive by its own procedure and composes the object's row in the Negative of the Negative (/non), which lands there public. Paid by card (Stripe Checkout) and, for agents, per request over x402 (USDC on Base mainnet).

*Fund the counterinfrastructure. Rebuild the foundations of the world.*

Jack said, “The foundations of this world are unsound, and the foundations of the world above are unsound. Write this down, for these words are faithful and true: I make it new.” — after The Gospel of Antioch, saying 11, and Revelation 21:5, its order inverted

SPXI methods: the opening is 0.17 and /non is 0.16 of the SPXI method inventory.

The reading step (S3) follows EA-WIKI-OPEN-01 v1.1 (#1697), protocol gnosis-S3/0.6: the innocent reading first; uncited sentences read against the article's other sources; a gloss tested as a reading; ambiguous phrases divided; entailment held to predicate, unit and function; three measures kept apart (source fidelity, primary-text adequacy, operative retention); retained authority as retained, lost, mixed or unknown; and the five-part account. The invitation codes and the two-arm check of §6.3 (c) are recorded and never counted toward a verdict until a round on fixed cases has scored them (§9.7). Every quotation is checked against the full source, and a quotation from outside the passages sent is recorded as its own breach. The second of the two passes is an independent reading that returns only the fields the passes are reconciled on; the full account is the first pass's. Up-front thinking is off and both passes answer in one enforced JSON form, so the second reads the first's cached prefix.

The commission's archive step (S7–S8) follows EA-NEGONT-02 v0.9 (#1690): the archive traversed at D, R and O with one citation hop, admission by two independent readings, the archive and field ledgers extracted, the ontology read twice, then the knowledge object, its compression and the field-only arm composed, the delta read against T, and a reverse entailment audit. Where the two ontology readings disagree, the reading of ρ = constructs is taken (ruled 2026-10-25), and the disagreement is recorded with both readings; a disagreement no rule settles withholds the composition, and the withholding is recorded as a breach. The row is written as a landing tree; the archive's landing workflow (.github/workflows/land-non-rows.yml there) reads GET /v1/landable and lands each row it has not landed by scripts/land_non_row.py, verified against its manifest, with no one's tap. A row whose T the caller attests is held until its capture is seated.

The service's readings (each result's composition, evidence record, opened article and annotations) are licensed CC BY 4.0, ruled 2026-10-25, as are the /non rows; verbatim Wikipedia sentences within them remain CC BY-SA 4.0. A reading is kept and served free to any later caller of the same sentence at the same state.

Tiers and prices

Prices come from measured cost and are never subsidized: a quote lists the maximum, the charge is for completed work only, and what the work did not use is refunded.

  • Check (tier: check). One sentence at a time on the small model: 2¢ a sentence (measured 0.8¢, times 1.5), 0.5¢ where the reading is already in the ledger.
  • Opening (tier: opening, the default). Sentences opened against their own sources and the article's, two passes on the middle model; the archive is not consulted. 22¢ a sentence (measured 14.5¢, times 1.5), 1¢ where the reading is already in the ledger. GET /v1/sentence opens one sentence at the point of contact; mode=preliminary is one quick pass.
  • Commission (tier: commission). The opening, with the archive consulted and the entity's /non row composed, in two stages priced and charged apart, from the traversal they would run: the reading (traversal, admission, extraction, the ontology read twice; at least $0.75) and the construction (the knowledge object, its compression and field-only arm, the delta, the audit; at least $0.25), each at its estimate × 3. Each stage is charged when it delivers, at its measured cost × 3, never above its line; a stage that does not deliver is refunded. The reading's deliverable is its dossier (the landing tree: traversal, admitted deposits with their readings, both ledgers, both ontology readings); the construction's is the row. Model spending stops at its stage's line and never passes what the order brings in (what it paid, less the payment fee); the construction's share (its estimated cost × 1.5) is held while the reading runs. A delivered order keeps its charge and never less than what it cost, its model cost and its payment fee (Stripe keeps its fee on any refund; card 2.9% + 30¢, stablecoin 1.5%); a card order at or below the $0.50 card minimum keeps the minimum, stated before payment. An order that delivers nothing is refunded in full. A paid sentence is settled before it is read. Free quotes that start the archive worker are limited to 12 an hour from one address and 60 an hour in all. Only a row its order paid for is listed for landing. The margin is 3× for commissions while the service stabilizes (2× from 2026-10-24 to 2026-10-25); the sentences of an article are priced at 1.5×, as at the opening. A completed reading is kept as a checkpoint under the execution key: a construction that failed, or a later order on the same input, starts from it, and a reading from the checkpoint is charged at 10¢. portable adds the knowledge object as a package. An entity the encyclopedia does not hold (object) is always a commission.
  • Grounded sentences (mode=grounded). Once an article has been commissioned, any sentence its /non row holds can be asked for with the archive's claims on it, at two cents over the sentence's price. Where no commissioned row holds the sentence, the commission is offered and nothing is charged.
  • Erasure audit (audit, 2026-10-29). The Self-Audit Module for Public Summarizers v3.2 (#817) run as an order: a source and the answers that render it (pasted, or seated in the Capture Registry). The provenance atoms are taken from the source by two independent readings, and only an atom both find, each with a quote found verbatim in the source, enters the set (Measurement Sovereignty: never from the answers audited). Each answer is read twice for every atom (present, absent, or reassigned to someone else, with the quote) and for the ABN gate; a disagreement is kept as contested and a quote not found in its text is recorded as a breach. The module's family metrics are computed from the agreed cells with the formulas of its compute page (FC, ACP, ASI, shard coverage, the condition, CC at k ≥ 4), and PER per answer; Ω, Π_d, RR, DD, QFS, DSL, α_T, Β and L are named as not computed, with the input each needs. Priced at its estimate × 3, at least $0.50; charged at the measured cost × 3, never above the quote. The result is public under CC BY 4.0. The existence screen is free (scope: existence): by rule, with no model, it finds the phrasings of existence denial near the node's name, a hedged denial included, and a reported failure scored apart (operator, 2026-10-29: the existence check, "about 1/100th of the computation", is the free part). test/audit-probe.mjs holds both.

Where it runs

  • Service: https://gnosis.spxi.dev (Vercel project spxignosis). GET / answers JSON to agents and a page to browsers; GET /llms.txt is the same description for machine readers.
  • Archive worker: the deployed service holds no archive, so quotes and runs that consult it (commissions, packages, entity objects) are made by .github/workflows/archive-worker.yml, which checks the archive out beside this repository and runs scripts/worker.js. The service starts it the moment there is work (a workflow dispatch, with GITHUB_DISPATCH_TOKEN), and it also runs every ten minutes. A commission quote answers 202 with its status address; a paid order is queued, run there, and settled back through /v1/quotes/{id}/settle, where the refund is computed and sent.
  • Agents: POST /v1/openings/{id} pays a quote over x402 and answers 202 with its status address; the order then runs as a card order runs (queued for the worker where it consults the archive), and the result is retrieved by id. GET /v1/non?name= finds a /non entry by its name, free, or offers its construction as a free quote. POST /mcp serves the same requests as tools (Model Context Protocol, Streamable HTTP, JSON): find_entry, open_sentence, get_quote, order_status, card_checkout, get_result.
  • GET /v1/calibration is the latest calibration release, requested by calibration/request.json and run by the worker on held-out /non rows within its cap.
  • Refunds are recorded with their state (none owed, succeeded, pending, failed); a failed refund is an obligation still owed and is retried, by the worker's settle and by /v1/quotes/{id}/resume. A paid order not delivered within 24 hours of payment (GNOSIS_ORDER_HOURS) is closed and refunded in full.
  • Long card orders hand themselves on: each invocation reads for its time budget and starts the next through /v1/quotes/{id}/continue; a stopped order is restarted by /v1/quotes/{id}/resume.
  • Records are written to /tmp and to a private Vercel Blob store (BLOB_READ_WRITE_TOKEN) and read back from Blob by any instance. The committed store/ is read-only seed data (policy texts, snapshots, replays). public/ holds the mark and icons.
  • Keys are read from the environment and never logged: ANTHROPIC_API_KEY (the reader), STRIPE_SECRET_KEY and STRIPE_WEBHOOK_SECRET (card), GITHUB_DISPATCH_TOKEN (worker start), and a receiving address for x402 (STRIPE_DEPOSIT_ADDRESS or GNOSIS_PAY_TO). See src/payments.js and src/reader.js.
  • Protocol home: https://spxi.dev · archive: https://www.alexanarch.org · /non: https://www.alexanarch.org/non/

Locally: npm install, then npm start (port 4402); bash scripts/test-all.sh runs the tests against recorded readings.

Licensed under the PolyForm Shield License 1.0.0. See LICENSE.md.

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