LegalOne

io.github.mcp-dirPublished by GitHub account mcp-dirv0.1.0Updated Oct 24, 2026

Wrapper for the official LegalOne API (Thomson Reuters / Novajus, Premium package): lawsuits and lit

The publisher's own server: LegalOne Entreprises

Overview

AI-generated overview

Lets an assistant read and write LegalOne legal-practice data — lawsuits, contacts, appointments, tasks, updates and documents — through the official OData API.

What you can do
A hosted wrapper around the official LegalOne API (Thomson Reuters / Novajus, Premium package). It exposes 39 tools covering lawsuits and litigations, contacts, appointments and tasks, case updates, documents, practice areas, service types, users and custom-field definitions, with list, get, create and update operations plus generic OData GET and raw-request escape hatches. A metadata tool reports which scopes the firm's contract grants and which collections are available.
When to use it
Useful for law firms or legal teams already on LegalOne that want an assistant to query case files, look up clients and linked lawsuits, or draft appointments, tasks and case updates. It fits read-heavy research and routine record entry rather than general-purpose work.
Requirements
A remote MCP-over-HTTP endpoint; no local runtime or package is needed. Requires a LegalOne account with OAuth2 client_credentials credentials provisioned by Thomson Reuters per firm, and the relevant API scopes in the firm's contract. Data returned is sent to whichever LLM host is used.
Before you install
Tools can create and update records in the firm's LegalOne system, so writes should be reviewed before they are applied. Credentials are issued per firm by Thomson Reuters and are not declared in the manifest. Case data returned by the tools is passed to the chosen LLM host, a sub-processor outside the server operator's control; plans with training opt-out are recommended. The hosted server itself is proprietary.

Installation

In SourceWeft

  1. Open LegalOne in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/io.github.mcp-dir%2Flegalone-mcp/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "legalone": {
      "type": "http",
      "url": "https://api.mcp.ai/p_legalone"
    }
  }
}

README

This repository has no README.

Tools

45

legalone_odata_get

GET 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.

Parametersidids$top$skipquery$countentityrequired$expand$filter$select$orderby

legalone_request

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

Parametersbodypathrequiredquerymethodrequired

legalone_metadata

Metadados 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 credencial errada).

Takes no parameters.

legalone_customfield_options

Opções 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.

Parametersidrequiredids

legalone_list_litigations

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

Parameters$top$skipquery$count$expand$filter$select$orderby

legalone_get_litigations

Busca 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.

Parametersidrequiredidsquery$expand$select

legalone_create_litigations

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

Parametersdatarequired

legalone_update_litigations

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

Parametersidrequiredidsdatarequired

legalone_list_lawsuits

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

Parameters$top$skipquery$count$expand$filter$select$orderby

legalone_get_lawsuits

Busca 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.

Parametersidrequiredidsquery$expand$select

legalone_create_lawsuits

Cria 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.

Parametersdatarequired

legalone_update_lawsuits

Atualiza 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.

Parametersidrequiredidsdatarequired

legalone_list_contacts

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

Parameters$top$skipquery$count$expand$filter$select$orderby

legalone_get_contacts

Busca 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.

Parametersidrequiredidsquery$expand$select

legalone_create_contacts

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

Parametersdatarequired

legalone_update_contacts

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

Parametersidrequiredidsdatarequired

legalone_list_appointments

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

Parameters$top$skipquery$count$expand$filter$select$orderby

legalone_get_appointments

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

Parametersidrequiredidsquery$expand$select

legalone_create_appointments

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

Parametersdatarequired

legalone_update_appointments

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

Parametersidrequiredidsdatarequired

legalone_list_tasks

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

Parameters$top$skipquery$count$expand$filter$select$orderby

legalone_get_tasks

Busca 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.

Parametersidrequiredidsquery$expand$select

legalone_create_tasks

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

Parametersdatarequired

legalone_update_tasks

Atualiza 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.

Parametersidrequiredidsdatarequired

legalone_list_appointmentstasks

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

Parameters$top$skipquery$count$expand$filter$select$orderby

legalone_get_appointmentstasks

Busca 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.

Parametersidrequiredidsquery$expand$select

legalone_list_updates

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

Parameters$top$skipquery$count$expand$filter$select$orderby

legalone_get_updates

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

Parametersidrequiredidsquery$expand$select

legalone_create_updates

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

Parametersdatarequired

legalone_list_documents

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

Parameters$top$skipquery$count$expand$filter$select$orderby

legalone_get_documents

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

Parametersidrequiredidsquery$expand$select

legalone_list_areas

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

Parameters$top$skipquery$count$expand$filter$select$orderby

legalone_get_areas

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

Parametersidrequiredidsquery$expand$select

legalone_list_servicetypes

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

Parameters$top$skipquery$count$expand$filter$select$orderby

legalone_get_servicetypes

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

Parametersidrequiredidsquery$expand$select

legalone_list_users

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

Parameters$top$skipquery$count$expand$filter$select$orderby

legalone_get_users

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

Parametersidrequiredidsquery$expand$select

legalone_list_customfielddefinitions

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

Parameters$top$skipquery$count$expand$filter$select$orderby

legalone_get_customfielddefinitions

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

Parametersidrequiredidsquery$expand$select

show_version

Show Version

Show the current MCP platform and adapter versions.

Takes no parameters.

report_bug

Report Bug

Report a bug, missing feature, or send feedback. Include the conversation array with recent messages for reproduction.

Parameterscontextmessagerequiredconversation

connect

Connection Status

Returns connection status and URLs. When all providers are connected, returns authenticated:true and empty pending[]. When credentials are missing, returns connect_url for the toolkit and per-install URLs.

Takes no parameters.

toolkit_info

Toolkit Info

Returns the current toolkit state: installed MCPs, their connection status, the accounts connected to each one, and how many catalog tools each exposes.

Takes no parameters.

marketplace

Marketplace

The official mcp.ai marketplace — the in-platform catalog of every MCP/tool, AND the way to run them. Covers capability requests like "find an MCP that does X", "consulta um CPF", "is there a tool for Y". Core flow: action=search discovers MCPs by intent → describe returns one MCP's full profile (every tool with its id + params, pricing, auth) so you pick the right tool_id → invoke RUNS that tool. KEY: invoke works even when the MCP is NOT installed — it runs the tool pontualmente (one-off), without adding the MCP to the toolkit and without bloating the tool list. If the MCP needs a credential/login, invoke returns a connect link; if it is paid and the wallet is empty, invoke returns a checkout/top-up link (the user opens it, then you retry). Use install only to make an MCP PERMANENT in the active toolkit (its tools then show up natively in future sessions); prefer invoke for a single/occasional use. list_tools lists what is callable right now. subscribe/cancel handle per-MCP billing; report_bug sends feedback; request_mcp asks us to build a NEW MCP when nothing fits. Search/describe flag installed_in_toolkit vs installed_in_workspace. Writes (install/uninstall/subscribe/cancel and the one-off install behind invoke) require workspace owner/admin. It also carries the mcp.ai PROMPT LIBRARY, which is about ready-made prompt TEXT rather than MCPs: search_prompts finds one, get_prompt returns its full text with {{variables}} filled, and publish_prompt saves a prompt and returns a shareable mcp.ai/p/<slug> link that opens without login.

Parameterslimitqueryactionmcp_idmessagetool_idargumentsimmediatetier_slugprompt_bodyprompt_slugprompt_tool+11 more

authenticate

Authenticate

MCP.AI for IDE agents (Cursor, etc.): log in in the browser, copy the access token. Best: add it to this server's config as a header `Authorization: Bearer <token>` for a permanent, non-expiring connection. Or paste it here for a session-only login: call with { token: "<jwt>" } after the user pastes, or with no args to get the link.

Parameterstoken

Version history

1
  1. v0.1.0LatestSep 16, 2026

Score

75% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • License10 pts

    Declare a license in the repository or the registry entry.

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