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Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

MCP server · Payments & trading

すぐFAX SuguFAX – Pay per fax (no account)

By sugufax.com Verified namespace

Fax to Japan from AI, no account: Stripe link per fax, from ¥400, up to 100 pages. 1回払いでFAX送信

WebsiteFinance & payments
Connect to すぐFAX SuguFAX – Pay per fax (no account)
Checks passed
12 / 22

2 failed · 8 not measured

Median response
182 ms

Median of successful probes over 7 days

30-day uptime
Not measured

Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.

Discovered tools
4

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Outdated check

Last connection measurement is over 24 hours old. Current availability is unknown.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
500
Reliability & speedDoes it respond consistently and quickly?
004
Access & authenticationWhat is required to use this server?
102
Tool qualityAre the tool definitions usable by an agent?
310
Publisher identityCan the publisher be traced to its source?
312

Unmeasured means there is not enough evidence to decide. How these checks work

Inspect individual checks 22 recorded

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 182 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name sugufax.

  • Pass
    Lists tools

    tools/list returned 4 tools.

  • Pass
    Current protocol

    Negotiated 2025-11-25. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 182 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 182 ms over 1 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    1 of 1 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Not measured
    Stable tool list

    Fewer than two successful probes in 30 days, so tool-list stability is not measured.

Access

  • Pass
    Open access

    tools/list succeeded with no credential, and the record declares none.

  • Not measured
    Standard auth

    Auth is not required, so the OAuth metadata check does not apply.

  • Not measured
    Free tier cited

    No publisher quote has been checked.

Tools

  • Pass
    Tools described

    Every tool description is at least 20 characters.

  • Pass
    Valid input schemas

    Every inputSchema is a JSON Schema object.

  • Fail
    Parameters documented

    13 of 17 parameters have a description (76%). The bar is 80%.

  • Pass
    Safety hints

    Every tool sets readOnlyHint or destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Pass
    Website matches publisher

    The website host matches the reverse-domain namespace.

  • Fail
    Source repo linked

    No repository URL is on file.

  • Not measured
    Repo owner matches

    This namespace is not an io.github login, so the owner comparison does not apply.

  • Pass
    Recently updated

    Updated 2026-10-10T21:51:53.119868Z, within 180 days.

  • Not measured
    Open-source licence

    No GitHub repository to ask about a licence.

Start using すぐFAX SuguFAX – Pay per fax (no account)

Connect to this server

Choose your client, copy the configuration, then enable the server in your client’s MCP settings.

Run this command in your terminal, then restart Claude Code.

Claude Code

claude mcp add --transport http fax-sugufax-pay-per-fax-no-account https://sugufax.com/api/mcp.php

Capabilities

Tools 4

create_upload_link

FAX書類（PDF・JPG・PNG、最大10MB）をアップロードするための、安全なワンタイムURL（30分有効）を作成します。スマートフォンやパソコンからアップロードでき、カメラ撮影にも対応しています。ユーザーが upload_url でアップロードした後、upload_id を send_fax に渡します。リンクの作成では何も送信されず、料金もかかりません。

Discovered
get_fax_price

送信先とページ数からFAXの料金（日本円・税込）を確認します。送信先が対応しているか（携帯電話番号・0990・0570などは不可）もわかります。何も送信されません。

Discovered
get_fax_status

send_fax の結果の token を使って、FAXの送信状況（お支払い待ち・予約中・送信中・完了など）を確認します。完了していれば送信完了レポートのURLも返します。

Discovered
send_fax

FAXの送信を受け付け、Stripeのお支払いURL（checkout_url、日本円）を返します。お支払いが完了すると自動で送信されます。書類（いずれか1つ）："upload_id"（create_upload_link で作成、ユーザーの端末にあるファイル用）、"file"（ChatGPTで添付されたファイル、自動入力）、"document_url"（公開PDFの直接HTTPSリンク）、"document_base64"（700KBまでの小さなファイルのみ）。PDF・JPG・PNG、最大10MB・100ページ。scheduled_at を指定すると、その日時（日本時間）に送信します。

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected182 ms4

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