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Clio MCP by usefulapi

by m190version 1.19.3i★ –iRuns in the cloud
Registry nameio.usefulapi/clio

Install

Overview

Description from the maker (original English)

Read Clio matters, contacts, time, tasks, calendar and bills; add matters, time entries, notes.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

  • Connection: Runs in the cloud
  • Transport: Streamable HTTP
  • Category: Docs, sheets & office work

Install

Pick the AI app you use, then copy the settings.

Before you install

You need

Which app do you use?

Pick your app above. We remember it, so next time the button says “Install in …”.

Works in Claude on the web, desktop and mobile:

  1. Open Settings → Connectors
  2. Press Add custom connector
  3. Paste the address below and press Add
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Add2https://…3
https://clio.usefulapi.io/mcp

Run this in your terminal

claude mcp add --transport http clio https://clio.usefulapi.io/mcp

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "clio": {
      "url": "https://clio.usefulapi.io/mcp"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "clio": {
      "type": "http",
      "url": "https://clio.usefulapi.io/mcp"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

ChatGPT connects only to servers on the internet:

  1. Open ChatGPT on the web → Settings → Connectors (Apps)
  2. Press Create or Add (some plans need Developer mode under Advanced first)
  3. Paste the address below, give it a name and save
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Create2https://…3
https://clio.usefulapi.io/mcp

Menu names can differ slightly by plan and over time.

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Tool names and descriptions exactly as the server reported them on Nov 6, 2026. The maker wrote them, not us; we show them as plain text.

  • clio_who_am_i

    Fetch the Clio user this access token belongs to — name, email, subscription type, time zone and default_calendar_id (needed to create calendar entries). A cheap way to confirm the token and region are right. Clio: GET /users/who_am_i.json.

  • clio_list_users

    List the firm's Clio users (attorneys and staff) — use their ids for responsible attorneys, time entries and task assignees. Clio: GET /users.json.

  • clio_list_matters

    Search and list matters (the firm's cases) with their client, practice area, responsible attorney and status. `query` wildcard-matches matter number or description and the client's name; custom_field_id + custom_field_value filter by one of the firm's custom fields (e.g. a court

  • clio_get_matter

    Fetch a single matter by id, with its client, practice area, stage, attorneys and custom field values (field_name + value; a picklist value is an option id, see clio_list_custom_fields). Clio: GET /matters/{id}.json.

  • clio_list_contacts

    Search and list contacts — clients, prospective clients, companies, opposing parties and co-counsel. `query` wildcard-matches name, email, phone, address and more; custom_field_id + custom_field_value filter by one of the firm's custom fields. Clio: GET /contacts.json.

  • clio_get_contact

    Fetch a single contact by id with all email addresses, phone numbers, postal addresses, web sites and custom field values (field_name + value; a picklist value is an option id, see clio_list_custom_fields). Clio: GET /contacts/{id}.json.

  • clio_list_activities

    List activities — time entries, expense entries and fixed fees — with hours, rate, total and billing status. Filter by matter, user, type, status or date range. `quantity` is in seconds; `quantity_in_hours` is hours. Clio: GET /activities.json.

  • clio_list_tasks

    List tasks with status, priority, due date, matter and assignee. Filter by matter, assignee, status, priority or a due-date range — e.g. what is due this week. Clio: GET /tasks.json.

  • clio_list_calendar_entries

    List calendar entries (hearings, meetings, deadlines) in a time window, optionally for one matter or calendar. Set expanded=true to get each occurrence of recurring events. Clio: GET /calendar_entries.json.

  • clio_list_bills

    List bills (invoices) with state, totals, amount due and dates. Filter by client, matter, state, overdue, or issue/due date. Clio: GET /bills.json.

  • clio_get_bill

    Fetch a single bill by id with its state, totals, balance, client and matters. Clio: GET /bills/{id}.json.

  • clio_list_documents

    List documents (metadata only: name, file name, type, size, category, dates) for a matter, a contact or a folder, or search them by name. Clio: GET /documents.json.

  • clio_list_notes

    List notes on a matter or a contact, with subject, body, date and author. Clio requires type; narrow to one matter or contact with matter_id or contact_id. Clio: GET /notes.json.

  • clio_list_custom_fields

    List the firm's custom fields for matters or contacts — name, type, whether required, and the options of picklist fields (option id + text). Use the ids to filter clio_list_matters / clio_list_contacts and to read the values that clio_get_matter / clio_get_contact return. Clio: G

  • clio_list_communications

    List logged communications — phone calls and emails recorded on matters — with subject, body, date, senders and receivers. Filter by matter, contact, user, type or date range, or search subject and body. Clio: GET /communications.json.

  • clio_create_contact

    WRITE: Create a contact — a person (give first_name and/or last_name) or a company (give name) — optionally with an email address and phone number. Clio: POST /contacts.json.

  • clio_create_matter

    WRITE: Open a new matter for an existing client contact. Requires the client's contact id and a description. Clio: POST /matters.json.

  • clio_create_time_entry

    WRITE: Record billable (or non-billable) time on a matter. Give hours as a decimal (1.5 = 90 minutes); it is sent to Clio as seconds. If price (hourly rate) is omitted Clio applies the firm's rate hierarchy; if user_id is omitted it records for the token's user. Clio: POST /activ

  • clio_create_task

    WRITE: Create a task and assign it to a firm user or a contact, optionally on a matter with a due date and priority. Clio: POST /tasks.json.

  • clio_update_task

    WRITE: Update a task — mark it complete, change its status, due date, priority, name or description, or reassign it. Only the fields given are changed. Clio: PATCH /tasks/{id}.json.

  • clio_create_note

    WRITE: Add a note to a matter (type Matter + matter_id) or to a contact (type Contact + contact_id). Clio: POST /notes.json.

  • clio_log_communication

    WRITE: Record a phone call or an email on Clio's communication log, optionally on a matter, with who it was from and to. This only records it: Clio sends nothing. To bill the time, also use clio_create_time_entry. Clio: POST /communications.json.

  • clio_create_calendar_entry

    WRITE: Put an event on a Clio calendar — a hearing, meeting or deadline — optionally linked to a matter. calendar_id is the calendar to put it on (the token user's own is default_calendar_id from clio_who_am_i). Clio: POST /calendar_entries.json.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 6, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified against the domain usefulapi.io (the registry checks domain ownership)

  • … Not checked yet

    Still maintained

    We have not read this repo from GitHub yet

  • … Not checked yet

    Has a licence

    We have not read this repo from GitHub yet

  • ✓ Pass

    Endpoint responds

    Responded in 318 ms (HTTP 200)

  • – Not applicable

    Sign-in with OAuth

    No sign-in needed

  • ✓ Pass

    No hidden instructions in tool descriptions

    Read 23 tool descriptions and found no hidden instructions to the AI

Compared with others in Docs, sheets & office worki

  • More stars than 0% of the other 2173 servers in this category
  • Published to the registry more recently than 96% of the other 2173 servers in this category
  • Basic checks equal to or better than 100% of the other 2173 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Clio MCP by usefulapi safe?

It passed 3 of 3 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.19.3) reached the registry yesterday.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.

What can I use instead?

In the same category: Agent-Native Calendar, Excel MCP Server, MCP Server for Excel

Alternatives

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Excel MCP Server

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Lets AI create and edit Excel files itself, including formulas, charts and PivotTables, without Excel installed.

Runs on your computer★ 4,276MITUpdated 6 days ago
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Excel automation for AI - Sheets, Power Query, DAX, VBA, Tables, Ranges and more. Windows only.

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README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

Clio MCP by usefulapi

Work with your firm's Clio Manage data from Claude, Cursor, or any MCP client — look up matters, contacts, time and expense entries, tasks, calendar entries, bills, document details (names and metadata, never file contents) and notes; create contacts, matters, time entries, tasks, notes and calendar entries and update tasks. It never deletes anything, changes a bill or touches payments or trust accounts. Hosted, no local install: connect with your Clio account over OAuth.

Live endpoint: https://clio.usefulapi.io/mcp · Homepage: https://usefulapi.io/clio

Connect

  • Claude (claude.ai, Desktop): open Customize → Connectors, click + Add → Add custom connector, and paste https://clio.usefulapi.io/mcp.
  • Claude Code: claude mcp add --transport http clio https://clio.usefulapi.io/mcp, then run /mcp to log in.
  • VS Code: Add to VS Code.
  • Cursor and other clients: add the URL as a remote MCP server:
{

"mcpServers": { "clio": { "url": "https://clio.usefulapi.io/mcp" } } }

Add only the URL. Do not add an Authorization header or an API key to the client config: the server signs you in with OAuth, and you sign in with your Clio account.

Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/clio/

On first connect you'll be sent to Clio to sign in and approve access; no API keys to paste. For Clio accounts in the US region. The server can do only what your Clio user is allowed to do. You can revoke the access any time in Clio. One subscription covers one Clio user in one firm.

Tools

ToolTypeWhat it does
clio_who_am_ireadWho am I
clio_list_usersreadList users
clio_list_mattersreadList matters
clio_get_matterreadGet one matter
clio_list_contactsreadList contacts
clio_get_contactreadGet one contact
clio_list_activitiesreadList activities (time and expenses)
clio_list_tasksreadList tasks
clio_list_calendar_entriesreadList calendar entries
clio_list_billsreadList bills
clio_get_billreadGet one bill
clio_list_documentsreadList documents
clio_list_notesreadList notes
clio_list_custom_fieldsreadList custom fields
clio_list_communicationsreadList communications
clio_create_contactwriteCreate a contact
clio_create_matterwriteCreate a matter
clio_create_time_entrywriteRecord a time entry
clio_create_taskwriteCreate a task
clio_update_taskwriteUpdate a task
clio_create_notewriteCreate a note
clio_log_communicationwriteLog a phone call or email
clio_create_calendar_entrywriteCreate a calendar entry
clio_usage_statusmetaUsage status (free-tier meter)
clio_request_featuremetaRequest a missing feature
clio_upgrademetaUpgrade to Pro or Pro+
clio_cancel_subscriptionmetaCancel the Pro subscription

read tools are read-only; write tools mutate data (clients should confirm them); meta tools report usage, manage your subscription or send a feature request.

Pricing

PlanPriceLimit
Free$050 tool calls / month
Pro (per user)$9/mo or $90/yr (2 months free)Unlimited*

\*Pro has a fair use limit of 10,000 tool calls a month on this server. For more, write to support@usefulapi.io.

Pro covers this server only. Subscribe with clio_upgrade (it returns a Stripe Checkout link). Cancel any time with clio_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running clio_upgrade before then undoes the cancel. Or write to support@usefulapi.io.

License

MIT — see LICENSE. This repo contains documentation only; the server is hosted.

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