MCP servers › com.uselauda › lauda
MCP server · registry snapshot 2026-11-01 · last tested 2026-11-01
com.uselauda/lauda
Lauda - IA jurídica — the publisher's title
by uselauda.com · domain (the registry's namespace rule)Website ↗
Brazilian law tools: CPC deadlines, labor and debt calculators, CEP, CNPJ and OAB case lookup. — the publisher's description
Summary
com.uselauda/lauda is a remote MCP server listed in the official MCP registry at version 1.0.0, under the namespace of the domain uselauda.com. On 2026-11-01 ProtocolProbe connected to it in read-only mode and read its inventory: 25 tools, 1 resource and 0 prompts.
Record checks
1 of 2 record checks met · 7 do not apply
- met: Registry entry is active and says how to run it
- not met: Source repository link opens
- not applicable: Repository is not archived
- not applicable: Code pushed to the repository in the 90 days before our check
- not applicable: Repository publishes a security policy (SECURITY.md)
- not applicable: Package names its licence with a standard (SPDX) identifier
- not applicable: The version the registry lists can be installed and is not withdrawn
- not applicable: npm package carries build provenance (attestation)
- not applicable: No known critical or high advisory in the package or its dependencies
- Not ranked by downloads: a remote server publishes no download figure
- Not ranked by stars: no public GitHub repository
From public records, not a safety rating. Each check with its reason
Operate this server? Correct a fact · README badge · Run the checks yourself
Key facts
- Runs
- remote (hosted by the publisher)
- Transport
- streamable HTTP
- Your own values
- none declared (not a guarantee)
- Sign-in
- none needed to open a session
- Tools
- 25
- Last tested
- 2026-11-01
Tool list size
16,914 tokens on Claude Opus 5.5
Added to every request that loads this server's tools (25 tools). Counted with Anthropic's token counter on 2026-11-01, from the tool list we read on 2026-11-01. Median across 25,738 counted servers: 2,858 tokens. How it is counted
How a client gets in
Connects without signing in
Read from the server's public metadata on 2026-11-01 (www.uselauda.com), in our read-only connection; no tool was called. It may have changed since. How it is read
Tool list at the three APIs
Not sent yet for this version (1.0.0).
How fresh this is
- Live-tested
- yes, a real session (not a text-only review)
- Last tested
- 2026-11-01
- Mode
- read-only (no tool calls)
- Latest version
- 1.0.0, published 2026-11-01 (registry, as of the 2026-11-01 snapshot)
- First listed version
- 2026-11-01 (earliest version still in the registry; older removed versions would be earlier)
- Registry data
- snapshot 2026-11-01
- Package and repository
- checked 2026-11-01
- Engine
- mcp-runtime-engine@0.1.0 · sdk@1.32.0
Dead or stale signals
None found in the records we hold
Looked for and not found: deprecated in the registry. Does not apply: listed version cannot be installed or is withdrawn; repository link does not open; repository archived; no push in over 365 days. Each line is a dated fact from a public record. It does not say whether the server still works, and a record can change after the date shown.
Changes since the last refresh
New in the registry: not in the list of 2026-10-31, listed on 2026-11-01 with version 1.0.0 (published 2026-11-01).
Source: the official MCP Registry list on 2026-10-31 and on 2026-11-01.
What it is
What does this server offer?
Observed inventoryNone of its 25 tools are described as changing anything. For 25 the reading was uncertain, so no mark is shown.
- prazo_calculate
“Calcula prazo jurídico no motor determinístico local e devolve integralmente as premissas, o termo inicial, a data final, os dias pulados e a base legal.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
9 inputs, 9 required
startDatestringrequired“Data do marco informado, em AAAA-MM-DD.”startBasisstring or nullrequireddaysintegerrequiredmodestringrequiredmultiplierinteger or nullrequiredmultiplierBasisstring or nullrequiredufstring or nullrequiredcourtstring or nullrequired“Sigla do tribunal do processo (TJSP, TRF3, TRT2, STJ): define a UF que faltar e se valem os feriados da Justiça da União (semana santa, 11/08, 1º/11 e 8/12).”customHolidaysarray or nullrequired
- cep_lookupon 1 other server
“Consulta a base de CEPs dos Correios (pelo ViaCEP).”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
6 inputs, 6 required
cepstring or nullrequired“CEP conhecido, com ou sem hífen.”ufstring or nullrequiredcitystring or nullrequired“Município (não o distrito).”streetstring or nullrequired“Logradouro por extenso, sem número (ex.: Rua Capitão Antônio Prado).”neighborhoodstring or nullrequired“Bairro ou distrito.”numberstring or nullrequired“Número do imóvel, que escolhe entre as faixas de CEP da rua.”
- labor_calculate
“Calcula verbas rescisórias e horas extras de um contrato de trabalho, com fundamento e fórmula de cada parcela e total.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
14 inputs, 14 required
admissionDatestringrequired“AAAA-MM-DD; se a advogada só informou mês e ano, AAAA-MM (não invente o dia).”terminationDatestringrequired“Último dia trabalhado: AAAA-MM-DD, ou AAAA-MM se só o mês foi informado.”monthlySalarynumberrequiredterminationTypestringrequirednoticeIndemnifiedboolean or nullrequired“Nulo: indenizado na dispensa pelo empregador.”vacationPeriodsNotTakeninteger or nullrequired“Períodos de férias completos não gozados.”fgtsBalancenumber or nullrequired“Saldo do FGTS, se informado.”fgtsDepositedboolean or nullrequired“false se o empregador não depositou o FGTS.”unpaidSalaryMonthsinteger or nullrequiredseverancePaidboolean or nullrequired“false se as verbas rescisórias não foram pagas.”overtimeobject or nullrequiredtimecardsarray or nullrequired“Horas extras e noturnas mês a mês, tiradas dos cartões de ponto; quando houver, overtime fica nulo.”timecardDivisorinteger or nullrequiredhazardPayobject or nullrequired
- debt_calculate
“Atualiza um débito parcela por parcela com os índices oficiais do Banco Central: débito do contrato (índice, juros e multa do contrato), juros legais do art.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
14 inputs, 14 required
referenceDatestringrequired“Data do cálculo, AAAA-MM-DD; em geral, a DATA LOCAL do contexto.”installmentsarrayrequiredfinePercentnumber or nullrequired“Multa moratória do contrato, em %.”monthlyInterestPercentnumber or nullrequired“Juros de mora do contrato, % ao mês.”correctionIndexstring or nullrequired“Índice do contrato ou do título; sem índice, IPCA (art.”regimestring or nullrequired“civil (nulo): débito entre particulares; labor: crédito trabalhista, pelo critério do TST; public_treasury: condenação da Fazenda Pública (EC 113/2021).”interestRulestring or nullrequired“contract: juros do contrato (monthlyInterestPercent); legal: juros legais do art.”legalInterestBefore2024string or nullrequired“Juros legais antes de 30/08/2024: selic (STJ, Tema 1.368) ou one_percent (1% ao mês, só se o título ou a pessoa fixarem).”correctionIndexBefore2024string or nullrequired“Índice até 08/2024 quando o título ou a tabela do tribunal usava outro antes do IPCA da Lei 14.905/2024 (ex.: INPC).”interestStartDatestring or nullrequired“Início dos juros quando não é cada vencimento: citação (art.”filingDatestring or nullrequired“Ajuizamento da reclamação trabalhista; obrigatório no regime labor.”laborPreJudicialIndexstring or nullrequired“Regime labor: índice antes do ajuizamento, depois de 29/08/2024.”treasuryNaturestring or nullrequired“Regime public_treasury: general (Tema 810 do STF), pension (benefício previdenciário, Tema 905 do STJ) ou tax (indébito tributário).”enforcementboolean or nullrequired“true no cumprimento de sentença sem pagamento voluntário em 15 dias: acrescenta multa e honorários de 10% sobre o débito (art.”
- cnpj_lookupon 2 other servers
“Dados cadastrais de empresa na base pública do CNPJ da Receita Federal: razão social, situação, endereço, atividade e sócios, com a qualificação pronta para a peça.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
1 input, 1 required
cnpjstringrequired
- jurisprudence_search
“Pesquisa nas bases oficiais de jurisprudência da Lauda, sem passar pela busca web: súmulas do STF, do STJ e do TST, súmulas vinculantes, temas repetitivos e IAC do STJ, OJs e precedentes normativos d…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
3 inputs, 3 required
querystringrequired“Termos jurídicos da questão, sem nome, CPF, número de processo ou fato que identifique o cliente.”scopestring or nullrequired“qualified: súmulas, vinculantes, temas, OJs e enunciados; stj: acórdãos do STJ; state: o tribunal informado em court; all ou nulo: súmulas, temas e STJ, mais o…”courtstring or nullrequired“Sigla do tribunal, sem hífen.”
- loan_review_calculate
“Revisional de empréstimo ou financiamento com a taxa média oficial do Banco Central para a modalidade e a data do contrato: recalcula o contrato e apura o que foi pago a mais, com devolução simples o…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
14 inputs, 14 required
modalitystringrequiredcontractDatestringrequiredprincipalnumberrequired“Valor liberado ao cliente.”installmentAmountnumberrequiredinstallmentsintegerrequiredfirstDueDatestring or nullrequiredcontractMonthlyRatenumber or nullrequired“Taxa mensal declarada no contrato (%), se houver.”referenceRatestring or nullrequired“average: taxa média do BC no mês da contratação; informed: a de informedMonthlyRate.”informedMonthlyRatenumber or nullrequiredinformedRateLabelstring or nullrequiredpaidInstallmentsintegerrequiredrefundstring or nullrequired“simple: devolução simples; double_after_2021: em dobro só no que foi cobrado desde 31/03/2021 (EAREsp 676.608/RS); double: em dobro em tudo.”citationDatestring or nullrequired“Citação, início dos juros do indébito; nula se não houve.”referenceDatestringrequired
- consigned_card_calculate
“Cartão de crédito consignado (RMC/RCC) recalculado como empréstimo consignado pela taxa média oficial do Banco Central, com o que foi descontado a mais.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
8 inputs, 8 required
contractDatestringrequiredwithdrawalsarrayrequireddiscountsarrayrequired“Descontos mensais no benefício (RMC/RCC).”referenceRatestring or nullrequiredinformedMonthlyRatenumber or nullrequiredrefundstring or nullrequired“simple: devolução simples; double_after_2021: em dobro só no que foi cobrado desde 31/03/2021 (EAREsp 676.608/RS); double: em dobro em tudo.”citationDatestring or nullrequired“Citação, início dos juros do indébito; nula se não houve.”referenceDatestringrequired
- over_indebtedness_calculate
“Superendividamento do consumidor (Lei 14.181/2021): conta das dívidas de consumo frente à renda, para o plano de pagamento.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
6 inputs, 6 required
netIncomenumberrequireddebtsarrayrequiredessentialExpensesnumber or nullrequiredexistentialMinimumnumber or nullrequired“Só se a pessoa informar outro valor; nulo usa o do decreto.”planCapacitynumber or nullrequireddatestringrequired
- undue_charges_calculate
“Repetição de indébito: devolução de valores cobrados indevidamente, simples ou em dobro, com correção e juros.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
4 inputs, 4 required
chargesarrayrequiredrefundstring or nullrequired“simple: devolução simples; double_after_2021: em dobro só no que foi cobrado desde 31/03/2021 (EAREsp 676.608/RS); double: em dobro em tudo.”citationDatestring or nullrequired“Citação, início dos juros do indébito; nula se não houve.”referenceDatestringrequired
- claim_value_calculate
“Valor da causa pelo art.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
3 inputs, 3 required
requestsarrayrequiredcombinationstring or nullrequireddeclaredValuenumber or nullrequired“Valor da causa escrito na peça, para conferir.”
- attorney_fees_calculate
“Honorários advocatícios de sucumbência pelos percentuais do CPC.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
3 inputs, 3 required
basenumberrequiredpartystringrequireddatestring or nullrequired“Data da sentença ou da liquidação, obrigatória contra a Fazenda.”
Show 13 more tools
- civil_prescription_calculate
“Prescrição civil: prazo aplicável e data em que a pretensão prescreve, com as causas de interrupção e suspensão informadas.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
5 inputs, 5 required
kindstringrequiredstartDatestringrequired“Termo inicial: violação do direito ou vencimento.”interruptionsarray or nullrequiredsuspensionsarray or nullrequiredreferenceDatestringrequired
- rent_adjustment_calculate
“Reajuste de aluguel pelo índice do contrato no período.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
3 inputs, 3 required
rentnumberrequiredadjustmentDatestringrequiredindexstringrequired
- early_termination_calculate
“Multa por devolução antecipada do imóvel locado, proporcional ao tempo que falta do contrato.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
5 inputs, 5 required
rentnumberrequiredfineRentsnumber or nullrequiredfineAmountnumber or nullrequiredcontractMonthsintegerrequiredmonthsFulfilledintegerrequired
- retirement_rules_calculate
“Regras de transição da aposentadoria no RGPS (EC 103/2019), com a data em que cada uma é cumprida.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
5 inputs, 5 required
sexstringrequiredbirthDatestringrequiredcontributionsarrayrequiredreferenceDatestringrequiredkeepsContributingboolean or nullrequired“Continua contribuindo depois da data de referência; nulo: sim.”
- benefit_arrears_calculate
“Atrasados de benefício do INSS, mês a mês, com correção e juros.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
8 inputs, 8 required
monthlyBenefitnumberrequiredbenefitTypestring or nullrequiredstartDatestringrequired“DIB.”endDatestringrequired“DIP ou fim dos atrasados.”filingDatestring or nullrequiredcitationDatestring or nullrequiredpaymentsarray or nullrequiredreferenceDatestringrequired
- initial_benefit_calculate
“Renda mensal inicial (RMI) de benefício do INSS a partir dos salários de contribuição.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
5 inputs, 5 required
sexstringrequiredsalariesarrayrequiredstartDatestringrequired“DIB.”contributionYearsnumberrequiredcoefficientRulestring or nullrequired
- alimony_debt_calculate
“Débito de pensão alimentícia, separado entre o rito da prisão (três últimas parcelas) e o da penhora, com correção e juros.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
10 inputs, 10 required
monthlyAmountnumber or nullrequiredminimumWagePercentnumber or nullrequireddueDayintegerrequiredfirstMonthstringrequiredlastMonthstring or nullrequiredpaymentsarray or nullrequiredfilingDatestring or nullrequired“Ajuizamento da execução; nulo se ainda não foi ajuizada.”correctionIndexstring or nullrequiredintereststring or nullrequiredreferenceDatestringrequired
- alimony_value_calculate
“Valor da pensão alimentícia em salários mínimos ou em percentual da renda.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
5 inputs, 5 required
modestringrequiredpercentnumberrequiredincomenumber or nullrequiredfirstMonthstringrequiredlastMonthstringrequired
- asset_division_calculate
“Partilha de bens conforme o regime de bens, com a parte de cada um.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
5 inputs, 5 required
partyAstringrequiredpartyBstringrequiredregimestringrequiredassetsarrayrequireddebtsarray or nullrequired
- criminal_prescription_calculate
“Prescrição penal pela pena máxima em abstrato e pela pena aplicada, com os marcos interruptivos.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
10 inputs, 10 required
factDatestringrequiredmaxPenaltyobject or nullrequiredappliedPenaltyobject or nullrequiredbirthDatestring or nullrequiredsentenceDatestring or nullrequiredageAtFactinteger or nullrequiredageAtSentenceinteger or nullrequiredinterruptionsarray or nullrequiredrepeatOffenderboolean or nullrequiredreferenceDatestringrequired
- sentence_execution_calculate
“Datas da execução da pena: progressão de regime, livramento condicional, remição e término.”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
9 inputs, 9 required
penaltyobjectrequiredstartDatestringrequireddetractionDaysinteger or nullrequiredworkDaysinteger or nullrequiredstudyHoursnumber or nullrequiredcompletedEducationboolean or nullrequiredprogressionPercentnumberrequired“Fração da progressão em %, pela lei da data do fato ou pela posterior mais benéfica.”parolestring or nullrequiredinitialRegimestring or nullrequired
- dosimetry_calculate
“Aritmética da dosimetria da pena nas três fases (pena-base, agravantes e atenuantes, causas de aumento e diminuição).”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world no
9 inputs, 9 required
minPenaltyMonthsnumberrequiredmaxPenaltyMonthsnumberrequiredunfavorableCircumstancesinteger or nullrequiredbaseMethodstring or nullrequiredaggravatingarray or nullrequiredattenuatingarray or nullrequiredincreasesarray or nullrequireddecreasesarray or nullrequiredrepeatOffenderboolean or nullrequired
- oab_processes_lookup
“Lista os processos em que uma inscrição da OAB aparece nas publicações do Diário de Justiça Eletrônico Nacional (DJEN, do CNJ): número, tribunal, classe, assunto e última publicação, das mais recente…”
Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes
2 inputs, 2 required
ufstringrequired“UF da seccional, em maiúsculas (ex.: SP).”numberstringrequired“Número da inscrição, só dígitos e a letra final se houver (ex.: 123456 ou 12345A).”
Each quoted sentence is the first sentence of the publisher’s own description. The kind of tool and the “changes data” mark are our AI model’s reading of that description, not something we tested: two differently worded runs had to agree, otherwise no label is shown, and nobody has checked them by hand. A tool without the “changes data” mark is described as only reading, searching or calculating, or the two runs did not agree. No tool was called. Read the publisher’s full description before relying on it. “Publisher declares” lists the hints the server itself sends with the tool (MCP annotations: read-only, destructive, idempotent, open-world); they are the publisher's claims, not checked by us. Inputs are the parameters in the tool's own input schema: name, declared type, whether it is required, and the first sentence of its description. Read 2026-11-01.
How well are its tools described?
Features #4 and #5
How clearly this server's own tool descriptions say what a tool does, and how consistent its tool list is. The first part is an AI model's yes/no reading of each description; the second part is counted. We do not turn it into a grade.
Descriptions
AI reading of each description
No AI reading was available for this server's tools (the two runs did not agree, or the listing was not reviewed).
Counted from the listing
- Parameters with a description
- 32% of 166
- Tools with a description
- 100% of 25
- Typical description length
- 203 characters
The tool set
Counted from the listing
- Tools
- 25
- Size of the list
- about 10,854 tokens for an agent to load (characters ÷ 4)
- Naming
- 25 of 25 names use snake_case
AI reading: easy to mix up
No pair found.
The AI items cover 0 of 25 tools: for a tool where two differently worded runs disagreed, that item is left out. They were not checked by hand, and no tool was called. “Easy to mix up” means two tools whose names or descriptions overlap without saying how they differ; the AI found none. We do not rate whether the tool set is complete or whether side effects are spelled out, because our AI reading of those was not reliable enough.
How do I add it to my client?
Config from the registry entry
From the remote endpoint (Streamable HTTP)
We connected to this URL on 2026-11-01 (a read-only session: no tool was called).
Add to CursorAn install link in the format Cursor documents, holding the Cursor config below.
Claude Desktop or claude.ai
Settings → Connectors → Add custom connector, then paste: https://www.uselauda.com/mcp
Cursor · .cursor/mcp.json in a project, or ~/.cursor/mcp.json
{
"mcpServers": {
"lauda": {
"url": "https://www.uselauda.com/mcp"
}
}
}VS Code · .vscode/mcp.json
{
"servers": {
"lauda": {
"type": "http",
"url": "https://www.uselauda.com/mcp"
}
}
}VS Code (command line) · Bash or zsh terminal (macOS, Linux)
code --add-mcp '{"name":"lauda","type":"http","url":"https://www.uselauda.com/mcp"}'Claude Code
claude mcp add --transport http lauda https://www.uselauda.com/mcp
Cline · cline_mcp_settings.json (Cline CLI: ~/.cline/data/settings/; in the editor: MCP Servers → Configure → Configure MCP Servers)
{
"mcpServers": {
"lauda": {
"type": "streamableHttp",
"url": "https://www.uselauda.com/mcp",
"disabled": false,
"autoApprove": []
}
}
}Gemini CLI · ~/.gemini/settings.json, or .gemini/settings.json in a project
{
"mcpServers": {
"lauda": {
"httpUrl": "https://www.uselauda.com/mcp"
}
}
}OpenAI Codex · ~/.codex/config.toml, or .codex/config.toml in a trusted project
[mcp_servers.lauda] url = "https://www.uselauda.com/mcp"
Zed · Zed settings file (command: zed: open settings file)
{
"context_servers": {
"lauda": {
"url": "https://www.uselauda.com/mcp"
}
}
}Try it in the MCP Inspector · runs on your machine, opens in your browser · Node 22.19+
npx @modelcontextprotocol/inspector@2.11.0 --server-url https://www.uselauda.com/mcp --transport http
- The server runs on the operator's infrastructure; it may ask you to sign in when you first connect.
- Zed's docs we read on 2026-10-26 describe remote servers by URL and do not name the transport.
- The MCP Inspector lists the server's tools, resources and prompts; a tool you call there runs for real.
Built from the server's registry entry with each client's documented format (checked 2026-10-14; the Cursor link and the VS Code command 2026-10-19; the MCP Inspector command 2026-10-21; Cline, Gemini CLI, OpenAI Codex and Zed 2026-10-26). Values in < > are yours to fill in; this page never contains a key. Where the server needs a setting the entry does not declare, it can still fail to start.
Does the registry listing match what we found?
Feature #6The registry checks an entry when it is published (each new version), and nothing re-checks it on a schedule. A difference below is about the listing, not a judgement of the publisher.
| Registry says | We found | Result | Source · date |
|---|---|---|---|
| Remote endpoint www.uselauda.com/mcp | Session opened | matches | our test · 2026-11-01 |
| No credential declared as required | Opened a session without any credential | matches | our test · 2026-11-01 |
Choosing
Record checks
Public records · not a safety rating1 of 2 record checks met · 7 do not apply
- Not ranked by downloads: a remote server publishes no download figure
- Not ranked by stars: no public GitHub repository
- MetRegistry entry is active and says how to run itActive, with a package or a remote address.
- Not metSource repository link opensThe registry entry gives no repository link.What changes this check: This check opens the repository link in the registry entry. GitHub's documentation describes changing a repository's visibility in its Settings, under Danger Zone, Change visibility. GitHub: setting repository visibility
- Does not applyRepository is not archivedNo public GitHub repository to read.
- Does not applyCode pushed to the repository in the 90 days before our checkNo public GitHub repository to read.
- Does not applyRepository publishes a security policy (SECURITY.md)No public GitHub repository to read.
- Does not applyPackage names its licence with a standard (SPDX) identifierRemote server: it ships no package.
- Does not applyThe version the registry lists can be installed and is not withdrawnRemote server: it ships no package.
- Does not applynpm package carries build provenance (attestation)Remote server: it ships no package.
- Does not applyNo known critical or high advisory in the package or its dependenciesRemote server: it ships no package.
Read from public records only: the registry entry, npm/PyPI, GitHub and advisory databases, checked 2026-11-01. No tool was called. Only “met” and “not met” are counted, so the total differs between servers; a check that does not apply or that we could not run is listed, never counted against it. It is not a safety rating, and the same rules apply to every server. How each check works · Leaderboards · How we stay neutral
Common questions about com.uselauda/lauda
Answered from the data aboveWho publishes com.uselauda/lauda?
The registry ties the namespace com.uselauda to the domain uselauda.com; only its owner can publish under it. These are facts from the registry and GitHub, not a rating.
Does com.uselauda/lauda need an API key or sign-in?
It opened a session without any credential on 2026-11-01. The registry entry declares no required credential; no declaration is not a guarantee.
Has com.uselauda/lauda been security tested?
Partly. 3 of the 14 checks that apply to it were exercised. We connected and read what the server declares, but did not call its tools: ProtocolProbe calls no server's tools for anything it publishes. This is our choice, not a block by the server. ProtocolProbe publishes no security verdict for a named server.
Found this page useful?
Anonymous · no sign-inA quick, anonymous reaction — no account, no email. One per kind from your browser. The tally updates when the page is next refreshed, and it is only a rough count, never a safety rating or a measured number of people.
Compare with another server
Side by side: registry entry, our read-only session, the tools and the 18 classification fields. Same values as each page; no score.
Security testing
What did we test, and what did we leave out?
18 checks · features #1, #2
Not probed (we call no server's tools)
We connected and read what the server declares, but did not call its tools: ProtocolProbe calls no server's tools for anything it publishes. This is our choice, not a block by the server. No security score is given; a check we did not run is never counted as passed.
- Inventory: exercised
- Hidden instructions: exercised
- Real execution: not run · our policy
- Secret leak: not run · nothing to check it against
- Internal addresses: not run · our policy
- Unconfirmed changes: not run · our policy
- Bad input: not run · our policy
- Model requests: not run · nothing to check it against
- Sensitive questions: not run · nothing to check it against
- Folder boundary: not run · our policy
- Log leaks: not run · nothing to check it against
- Hidden content: exercised
- Fake assistant turns: not applicable
- Token passthrough: not applicable
- Token audience: not applicable
- Sign-in redirect: not run · our policy
- Consent handling: not testable from outside
- Sign-in metadata: not applicable
3 exercised11 not run (reason given)4 not applicable
Each check ends in exactly one state: exercised, not run (with the reason), or not applicable (with the reason). 3 of the 14 checks that apply to it were exercised. We do not publish security-check outcomes for named servers.
- 1Inventory
tool-listReads the declared tools, resources and prompts.exercised - 2Hidden instructions
description-poisoningLooks for hidden instructions in tool descriptions.exercised - 12Hidden content
audience-hidingChecks resources that hide content from the user.exercised
- 3Real execution
real-executionCalls a tool and checks what really happens.This check calls the server's tools. ProtocolProbe calls no server's tools for anything it publishes; an operator can run this check on their own server with our self-test command.not run · our policy - 4Secret leak
canary-leakPlants a fake secret and checks whether it leaks.This check needs at least one successful tool call to have something to check, and no tool was called.not run · nothing to check it against - 5Internal addresses
ssrfChecks whether a tool can be steered to internal addresses.This check calls the server's tools. ProtocolProbe calls no server's tools for anything it publishes; an operator can run this check on their own server with our self-test command.not run · our policy - 6Unconfirmed changes
write-without-confirmationChecks whether tools that change data act without asking.This check calls the server's tools. ProtocolProbe calls no server's tools for anything it publishes; an operator can run this check on their own server with our self-test command.not run · our policy - 7Bad input
error-handlingSends bad input and watches how the server answers.This check calls the server's tools. ProtocolProbe calls no server's tools for anything it publishes; an operator can run this check on their own server with our self-test command.not run · our policy - 8Model requests
samplingChecks whether the server asks the client's model to act for it.This check needs at least one successful tool call to have something to check, and no tool was called.not run · nothing to check it against - 9Sensitive questions
elicitation-sensitive-dataChecks whether the server asks users for sensitive data.This check needs at least one successful tool call to have something to check, and no tool was called.not run · nothing to check it against - 10Folder boundary
root-boundaryChecks whether the server reaches outside the folders it was given.This check calls the server's tools. ProtocolProbe calls no server's tools for anything it publishes; an operator can run this check on their own server with our self-test command.not run · our policy - 11Log leaks
logging-side-channelChecks whether log messages carry data they should not.This check needs at least one successful tool call to have something to check, and no tool was called.not run · nothing to check it against - 16Sign-in redirect
open-redirectChecks the sign-in redirect for abuse.Testing the sign-in redirect means sending probes to the operator's sign-in service, which we do not do.not run · our policy - 17Consent handling
confused-deputyChecks consent handling when one service acts for another.Depends on the operator's own consent screen, which differs per server and cannot be tested from outside.not testable from outside
- 13Fake assistant turns
fake-assistant-turnChecks prompts that pose as the assistant's own words.The server exposes no prompts.not applicable - 14Token passthrough
token-passthroughChecks whether the server forwards a user's token to other services.The server opened a session without sign-in, so there is no token flow to check.not applicable - 15Token audience
token-audience-validationChecks whether tokens meant for another service are accepted.The server opened a session without sign-in, so there is no token flow to check.not applicable - 18Sign-in metadata
oauth-url-schemeChecks the published sign-in metadata for unsafe URLs.No sign-in (OAuth) metadata is published, so there are no sign-in addresses to check.not applicable
Source: our own test, 2026-11-01, mcp-runtime-engine@0.1.0. Which checks count and why follows our published scoring model.
What happened during the test?
Feature #8
The steps in order, as the test record holds them.
- 0 msStarted a read-only session with the server's remote endpoint
- 1,233 msConnected after 0 redirects. No credential was sent or needed.
- Read the inventory: 25 tools, 1 resource, 0 prompts.
- 7,941 msFinished: 3 checks exercised.
Reference
How is it classified?
18 fields
One value per field, each with its source. Fields written by AI models are marked. A field with no value says why.
“Not stated” means the source did not state it; “does not apply” means it does not apply to this kind of server; “our limit” means our own lookup failed. A linked value opens the directory filtered to the same value.
Cite or correct this page
Sources and corrections
Suggested citation
ProtocolProbe. “com.uselauda/lauda: MCP server record.” Data checked 2026-11-01. https://protocolprobe.com/mcp/servers/com.uselauda/lauda
Figures are valid for the date shown. Our facts on this page are CC BY 4.0: reuse them with a link and the check date. Quoted text (the publisher’s descriptions, website quotes, tool names) is not ours to license.
As JSON: this record in the API · API documentation.
Badge for your README
[](https://protocolprobe.com/mcp/servers/com.uselauda/lauda)
It shows this server's record-check count: facts from public records, no tool called. It is not a security rating or a pass. It links here and updates after each data reload.
Something wrong, or is this yours?
If a fact here is wrong, tell us and we will re-check it. If you operate this server, you can run our checks on it yourself with the free self-test command; we call no server’s tools ourselves for anything shown here.
Write to hello@protocolprobe.com · corrections log · methodology