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Descontinho

app.descontinho/descontos-shopeedescontinho.appstreamable-httpv1.0.1Scanned

Histórico de preços e quedas reais da Shopee Brasil: diz se uma promoção é de verdade.

3 tools: 3 change things.

Tools: 0 delete, 0 irreversible, 3 write, 0 read.
  • Reads private data · 0
  • Reads text others write · 0
  • Can send data out · 0
  • No findings

Anlyon alternative

3 of these tools change something. Run those as governed actions.

Declare what an action changes, and Anlyon puts it under a shared limit, binds every approval to the exact request, and grades the outcome. It works on any HTTPS API you can describe as an action.

Anlyon does not run, proxy or govern this MCP server. A tool your own code calls directly is not routed through Anlyon and is not governed by it.

Import an OpenAPI spec →
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Tools

Grouped by what each tool does, most consequential first. Open one for its reasons and full description; descriptions are the publisher's own words.

3 tools

Changes things 3Claude Code: ask
  • buscar_promocoesLista produtos da Shopee Brasil com queda de preço real, detectada pelo nosso histórico nos últimos 7 dias (o 'de' do vendedor não conta).No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
    Description, as the server wrote it
    Lista produtos da Shopee Brasil com queda de preço real, detectada pelo nosso histórico nos últimos 7 dias (o 'de' do vendedor não conta). Cada produto traz discount.certainty: 'verified' significa que a queda está provada pela mediana ponderada pelo tempo das nossas leituras e PODE ser apresentada como economia; 'none' significa que não há desconto que se possa afirmar. O preço 'de' que o vendedor escreve no anúncio não sustenta desconto nenhum aqui. Citar o percentual sem o certainty ao lado desinforma o leitor.

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
  • historico_de_precoSérie de preços observada para um produto da Shopee.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
    Description, as the server wrote it
    Série de preços observada para um produto da Shopee. Aceita o itemId ou a URL do produto. Devolve também o número de leituras: com menos de três não há base para afirmar queda, e a resposta diz isso explicitamente.

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
  • quedas_de_precoProdutos cujo preço caiu pelo menos 15% e R$ 20 contra o valor TÍPICO dos últimos 14 dias (mediana ponderada pelo tempo que cada preço vigorou — promoção-relâmpago pesa só as horas…No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
    Description, as the server wrote it
    Produtos cujo preço caiu pelo menos 15% e R$ 20 contra o valor TÍPICO dos últimos 14 dias (mediana ponderada pelo tempo que cada preço vigorou — promoção-relâmpago pesa só as horas que durou), ou que atingiram o menor preço já registrado. Exige 7 dias de acompanhamento. Cada produto traz discount.certainty: 'verified' significa que a queda está provada pela mediana ponderada pelo tempo das nossas leituras e PODE ser apresentada como economia; 'none' significa que não há desconto que se possa afirmar. O preço 'de' que o vendedor escreve no anúncio não sustenta desconto nenhum aqui. Citar o percentual sem o certainty ao lado desinforma o leitor.

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Exfil surface

Which tools read private data, which read text someone else can write, and which can send data out. One of each is a path a prompt injection can use.

No private-data, untrusted-input, outbound path in this server alone: no tool is tagged private-data or untrusted-input or outbound.

Reads private data0
Reads files, mail, messages, databases, secrets, calendars or repositories.
Reads text others write0
Brings in text someone else can write: web pages, inbound email, messages, issues and comments.
Can send data out0
Can carry data to people or systems: it sends, posts or publishes, or takes a recipient, channel or URL.

Other servers in the same agent add their own tools to these paths. Audit your whole setup to see them together.

Findings

Matches of fixed checks, with the text they matched.

No check matched anything in these tool definitions. That is not a safety guarantee.

History

Changes to its tool definitions and to its remote endpoint, newest first.

No change seen yet. Its tools are rescanned every day, and a remote endpoint is looked at once a week.

All changes to this server

Install

Pinned to version 1.0.1. Values in angle brackets are yours to fill in.

claude mcp add --transport http descontos-shopee https://descontinho.app/api/mcp
claude mcp add --transport http descontos-shopee https://descontinho.app/api/mcp

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change or a way out, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [],
    "ask": [
      "mcp__descontos-shopee__buscar_promocoes",
      "mcp__descontos-shopee__historico_de_preco",
      "mcp__descontos-shopee__quedas_de_preco"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. A read that can send data out (it takes a URL, say) asks first too. It assumes the server is installed as descontos-shopee. Review it before you use it.

Pin

Keep the decision: fail CI when the tools change, follow every change, or show a badge.

Pin in CI

Fail a build when the tools you reviewed are not the tools the server serves today.

curl -s "https://anlyon.dev/api/v1/servers/app.descontinho/descontos-shopee/verify?hash=0f6b7c6f1f5bdd5cf920a4f6a0777af1126f4f6f1748ec0cfb3c6e7091eda855" | jq -e '.changed == false'

Pinned hash 0f6b7c6f1f5b, from Oct 23, 2026, 22:17 UTC.

Watch

Get told when its tools change: a new tool, a new description, a new class.

https://anlyon.dev/servers/app.descontinho/descontos-shopee/changes.xml

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Badge

anlyon.dev badge for app.descontinho/descontos-shopee
[![anlyon.dev](https://anlyon.dev/badge/app.descontinho/descontos-shopee.svg)](https://anlyon.dev/servers/app.descontinho/descontos-shopee)

Source: MCP Registry. Synced Oct 23, 2026, 23:17 UTC.