Legal

LegalOne

Access Thomson Reuters LegalOne case management for lawsuits, contacts, tasks and documents.

Wrapper for the official LegalOne API (Thomson Reuters Premium package). Manage litigations, lawsuits, contacts, appointments, tasks, case updates and documents. Requires active LegalOne subscription and API access from your law firm.

Try asking Muse: "Show me all active lawsuits assigned to me with deadlines in the next 30 days."

Working now?

Working

Worked last 7 days

100% of checks

How to get it

Extra setup

Account

No account needed

Price

Not stated

Source: Found in the official MCP Registry (io.github.mcp-dir/legalone-mcp) · First listed September 24, 2026

Last 24 hours

Each bar is one check, every 15 minutes. Green means it answered. Last checked 1 h ago.

Is it safe to connect?

What Muse can see: It does not ask you to sign in, so it cannot see your accounts. It only sees what Muse sends it from your request.

Before it acts: Read what Muse plans to do before you approve it, and remove the app from Muse when you stop using it.

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How to add it to Muse

Not in Muse's Connectors list yet, but Muse can still use it. Copy the request below and paste it into Muse. Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.

Paste this into Muse

Use LegalOne to help me. It is a free service with an MCP server at https://api.mcp.ai/p_legalone. It does not need an API key. Ask me before you share anything with it.

Open Muse

https://api.mcp.ai/p_legalone

Not in Muse's Connectors list yet. Muse can still use it: its page gives you a request to paste into Muse.

Technical details: safety screening, tools, response time and recent checks

Response time at the last check: 1369ms. Worked in 100% of checks over 30 days.

Screening · September 24, 2026

Screened, no issues found

MCP handshake

Pass

Answered in 251ms

Domain against threat feeds (Cloudflare security DNS)

Pass

api.mcp.ai not flagged

Published packages against the OSV malicious-package database

n/a

No npm or PyPI package published

Hidden instructions or invisible characters in tool text

Pass

45 tools read, nothing found

Inputs asking for passwords, card numbers or seed phrases

Pass

None found

Domain and redirects

Pass

No redirects off the domain

AI review of purpose and tool behavior

Pass

No concerns

Screening looks for known threats and hidden instructions at the time of the check, and runs again weekly and whenever the tool list changes. It cannot see the server's code, so only connect what you need and review what Muse asks to do. How screening works.

Tools · 40

legalone_odata_getGET genérico em qualquer coleção/recurso OData do LegalOne. Informe `entity` (ex.: "Litigations") e opcionalmente `id`; suporta $filter/$expand/$select/$top/$skip/$orderby. Use isto para entidades não cobertas por uma tool nomeada. Bulk support: accepts ids for batched execution.

legalone_requestEscape hatch: chamada OData crua. `method` (GET/POST/PATCH/PUT/DELETE) + `path` (ex.: "/Litigations/2479") + `query`/`body` opcionais. Cobre endpoints/ações fora das tools nomeadas.

legalone_metadataMetadados da conexão: escopos que a Thomson Reuters liberou para este escritório, produtos da API, base da API e as coleções disponíveis com as tools de cada uma. Chame antes de montar uma consulta, e depois de um 403 (403 quase sempre é escopo fora do contrato do escritório, não

legalone_customfield_optionsOpções de um campo personalizado (/CustomFieldsDefinitions/{id}/options), resolve o texto por trás dos valores listItemId que aparecem em customFields. Bulk support: accepts ids for batched execution.

legalone_list_litigationsLista Processos/litígios, visão consolidada do contencioso (OData /Litigations). Filtre com $filter/$top/$skip/$orderby/$expand.

legalone_get_litigationsBusca um(a) Processos/litígios, visão consolidada do contencioso por id (OData /Litigations/{id}). Use $expand para sub-recursos. Bulk support: accepts ids for batched execution.

legalone_create_litigationsCria um(a) Processos/litígios, visão consolidada do contencioso (OData POST /Litigations). `data` = corpo da entidade conforme a API oficial.

legalone_update_litigationsAtualiza um(a) Processos/litígios, visão consolidada do contencioso (OData PATCH /Litigations/{id}). `data` = campos a alterar. Bulk support: accepts ids for batched execution.

legalone_list_lawsuitsLista Processos judiciais com os campos próprios do módulo (valor da causa, partes, pedidos) (OData /Lawsuits). Filtre com $filter/$top/$skip/$orderby/$expand.

legalone_get_lawsuitsBusca um(a) Processos judiciais com os campos próprios do módulo (valor da causa, partes, pedidos) por id (OData /Lawsuits/{id}). Use $expand para sub-recursos. Bulk support: accepts ids for batched execution.

legalone_create_lawsuitsCria um(a) Processos judiciais com os campos próprios do módulo (valor da causa, partes, pedidos) (OData POST /Lawsuits). `data` = corpo da entidade conforme a API oficial.

legalone_update_lawsuitsAtualiza um(a) Processos judiciais com os campos próprios do módulo (valor da causa, partes, pedidos) (OData PATCH /Lawsuits/{id}). `data` = campos a alterar. Bulk support: accepts ids for batched execution.

legalone_list_contactsLista Contatos (pessoas físicas/jurídicas: clientes, partes, advogados) (OData /Contacts). Filtre com $filter/$top/$skip/$orderby/$expand.

legalone_get_contactsBusca um(a) Contatos (pessoas físicas/jurídicas: clientes, partes, advogados) por id (OData /Contacts/{id}). Use $expand para sub-recursos. Bulk support: accepts ids for batched execution.

legalone_create_contactsCria um(a) Contatos (pessoas físicas/jurídicas: clientes, partes, advogados) (OData POST /Contacts). `data` = corpo da entidade conforme a API oficial.

legalone_update_contactsAtualiza um(a) Contatos (pessoas físicas/jurídicas: clientes, partes, advogados) (OData PATCH /Contacts/{id}). `data` = campos a alterar. Bulk support: accepts ids for batched execution.

legalone_list_appointmentsLista Compromissos/agenda (OData /Appointments). Filtre com $filter/$top/$skip/$orderby/$expand.

legalone_get_appointmentsBusca um(a) Compromissos/agenda por id (OData /Appointments/{id}). Use $expand para sub-recursos. Bulk support: accepts ids for batched execution.

legalone_create_appointmentsCria um(a) Compromissos/agenda (OData POST /Appointments). `data` = corpo da entidade conforme a API oficial.

legalone_update_appointmentsAtualiza um(a) Compromissos/agenda (OData PATCH /Appointments/{id}). `data` = campos a alterar. Bulk support: accepts ids for batched execution.

legalone_list_tasksLista Tarefas/providências (o prazo vem no campo deadLine) (OData /Tasks). Filtre com $filter/$top/$skip/$orderby/$expand.

legalone_get_tasksBusca um(a) Tarefas/providências (o prazo vem no campo deadLine) por id (OData /Tasks/{id}). Use $expand para sub-recursos. Bulk support: accepts ids for batched execution.

legalone_create_tasksCria um(a) Tarefas/providências (o prazo vem no campo deadLine) (OData POST /Tasks). `data` = corpo da entidade conforme a API oficial.

legalone_update_tasksAtualiza um(a) Tarefas/providências (o prazo vem no campo deadLine) (OData PATCH /Tasks/{id}). `data` = campos a alterar. Bulk support: accepts ids for batched execution.

legalone_list_appointmentstasksLista Agenda unificada: compromissos e tarefas na mesma lista (OData /AppointmentsTasks). Filtre com $filter/$top/$skip/$orderby/$expand.

legalone_get_appointmentstasksBusca um(a) Agenda unificada: compromissos e tarefas na mesma lista por id (OData /AppointmentsTasks/{id}). Use $expand para sub-recursos. Bulk support: accepts ids for batched execution.

legalone_list_updatesLista Andamentos/publicações/atualizações do processo (OData /Updates). Filtre com $filter/$top/$skip/$orderby/$expand.

legalone_get_updatesBusca um(a) Andamentos/publicações/atualizações do processo por id (OData /Updates/{id}). Use $expand para sub-recursos. Bulk support: accepts ids for batched execution.

legalone_create_updatesCria um(a) Andamentos/publicações/atualizações do processo (OData POST /Updates). `data` = corpo da entidade conforme a API oficial.

legalone_list_documentsLista Documentos (GED) (OData /Documents). Filtre com $filter/$top/$skip/$orderby/$expand.

legalone_get_documentsBusca um(a) Documentos (GED) por id (OData /Documents/{id}). Use $expand para sub-recursos. Bulk support: accepts ids for batched execution.

legalone_list_areasLista Áreas de atuação (OData /Areas). Filtre com $filter/$top/$skip/$orderby/$expand.

legalone_get_areasBusca um(a) Áreas de atuação por id (OData /Areas/{id}). Use $expand para sub-recursos. Bulk support: accepts ids for batched execution.

legalone_list_servicetypesLista Tipos de serviço/processo (OData /ServiceTypes). Filtre com $filter/$top/$skip/$orderby/$expand.

legalone_get_servicetypesBusca um(a) Tipos de serviço/processo por id (OData /ServiceTypes/{id}). Use $expand para sub-recursos. Bulk support: accepts ids for batched execution.

legalone_list_usersLista Usuários/responsáveis do escritório (OData /Users). Filtre com $filter/$top/$skip/$orderby/$expand.

legalone_get_usersBusca um(a) Usuários/responsáveis do escritório por id (OData /Users/{id}). Use $expand para sub-recursos. Bulk support: accepts ids for batched execution.

legalone_list_customfielddefinitionsLista Definições de campos personalizados (OData /CustomFieldsDefinitions). Filtre com $filter/$top/$skip/$orderby/$expand.

legalone_get_customfielddefinitionsBusca um(a) Definições de campos personalizados por id (OData /CustomFieldsDefinitions/{id}). Use $expand para sub-recursos. Bulk support: accepts ids for batched execution.

show_versionShow the current MCP platform and adapter versions.

Recent checks

2026-09-28 07:45:47live · HTTP 2001369ms

2026-09-28 05:16:04live · HTTP 200263ms

2026-09-28 03:01:00live · HTTP 2003632ms

2026-09-28 00:45:47live · HTTP 2001194ms

2026-09-27 22:16:08live · HTTP 2001345ms

2026-09-27 20:01:14live · HTTP 200304ms

2026-09-27 17:45:45live · HTTP 2002117ms

2026-09-27 15:32:14live · HTTP 2004977ms

2026-09-27 13:16:40live · HTTP 200457ms

2026-09-27 11:01:29live · HTTP 2002460ms

2026-09-27 08:45:45live · HTTP 200825ms

2026-09-27 06:16:13live · HTTP 2002284ms

Link

https://api.mcp.ai/p_legalone

Questions about LegalOne in Muse

How do I connect LegalOne to Muse?

Not in Muse's Connectors list yet, but Muse can still use it. Paste this into Muse: "Use LegalOne to help me. It is a free service with an MCP server at https://api.mcp.ai/p_legalone. It does not need an API key. Ask me before you share anything with it." Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.

Is LegalOne working right now?

At the last check (September 28, 2026, 07:45 UTC) the endpoint was working, answering in 1369ms. Over the last 7 days it answered 100% of health checks. It is checked every 15 minutes.

Is LegalOne safe to connect to Muse?

It was screened on September 24, 2026 with the result "screened, no issues found". Screening checks the domain against threat feeds and reads the tools for hidden instructions and requests for passwords or card numbers. It cannot see the server's code, so grant only the access you need.

What can LegalOne do in Muse?

It exposes 40 tools, including legalone_odata_get, legalone_request, legalone_metadata, legalone_customfield_options. For example, you could ask Muse: "Show me all active lawsuits assigned to me with deadlines in the next 30 days."

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