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PopNx MCPMCP servers for people who use AI · explained in plain words

Linear MCP by usefulapi

by m190version 1.36.2i★ –iRuns in the cloud
Registry nameio.usefulapi/linear

Install

Overview

Description from the maker (original English)

Search, read and create Linear issues, projects, teams and cycles.

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: Developer tools

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://linear.usefulapi.io/mcp

Run this in your terminal

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

Open in Cursor

Or copy the settings yourself

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

{
  "mcpServers": {
    "linear": {
      "url": "https://linear.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": {
    "linear": {
      "type": "http",
      "url": "https://linear.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://linear.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.

  • linear_search_issues

    Find issues, optionally filtered by a text query (matches title), team key, workflow-state name, or assignee email. Read-only. GraphQL: query issues(filter, first).

  • linear_get_issue

    Fetch a single issue by its UUID or human identifier (e.g. "ENG-123"), including description, state, assignee and recent comments. Read-only. GraphQL: query issue(id).

  • linear_list_teams

    List the teams in the workspace (id, key, name). Use a team's id for linear_create_issue or its key for linear_search_issues. Read-only. GraphQL: query teams.

  • linear_list_projects

    List projects in the workspace (id, name, state, progress, target date). Read-only. GraphQL: query projects.

  • linear_my_issues

    List issues assigned to the current user (the API key's owner / OAuth actor) via viewer.assignedIssues. Read-only. GraphQL: query viewer { assignedIssues }.

  • linear_list_cycles

    List cycles (sprints), optionally scoped to a team by key, with number, name and start/end dates. Read-only. GraphQL: query cycles(filter).

  • linear_create_issue

    ⚠️ WRITE / MUTATING: creates a new issue in Linear. Requires a teamId (from linear_list_teams) and a title. Optional description (markdown), priority (0=none,1=urgent,2=high,3=medium,4=low), and assigneeId. GraphQL: mutation issueCreate.

  • linear_add_comment

    ⚠️ WRITE / MUTATING: posts a comment on an issue. Requires the issueId (UUID) and a markdown body. GraphQL: mutation commentCreate.

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 7, 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 40 ms (HTTP 200)

  • – Not applicable

    Sign-in with OAuth

    No sign-in needed

  • ✓ Pass

    No hidden instructions in tool descriptions

    Read 8 tool descriptions and found no hidden instructions to the AI

Compared with others in Developer toolsi

  • More stars than 0% of the other 1395 servers in this category
  • Published to the registry more recently than 99% of the other 1395 servers in this category
  • Basic checks equal to or better than 100% of the other 1395 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 Linear 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 (1.36.2) reached the registry today.

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: GitHub, Desktop Commander, Cloudflare MCP

Alternatives

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Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

GitHub

by github

GitHub’s official server lets AI read and manage code, issues and pull requests in your account. Use GitHub’s hosted version or run it locally with Docker.

Computer or cloud★ 34,245MITUpdated 3 days ago
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Desktop Commander

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MCP server for terminal commands, file operations, and process management

Runs on your computer★ 10,225MITUpdated 16 days ago
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Cloudflare MCP

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Cloudflare MCP servers

Runs in the cloud★ 4,446Apache-2.0Updated 14 months ago
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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.

Linear MCP by usefulapi

Manage Linear from Claude, Cursor, or any MCP client — search and read issues, browse projects/teams/cycles, and create issues and comments. Hosted, no local install: connect with your Linear account over OAuth.

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

Connect

  • Claude (claude.ai, Desktop): open Customize → Connectors, click + Add → Add custom connector, and paste https://linear.usefulapi.io/mcp.
  • Claude Code: claude mcp add --transport http linear https://linear.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": { "linear": { "url": "https://linear.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 Linear account.

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

On first connect you'll be sent to Linear to authorize; your token is stored per-user and scoped to you. No API keys to paste.

Tools

ToolTypeWhat it does
linear_search_issuesreadSearch / filter issues
linear_get_issuereadGet one issue
linear_list_teamsreadList teams
linear_list_projectsreadList projects
linear_my_issuesreadMy assigned issues
linear_list_cyclesreadList cycles
linear_create_issuewriteCreate issue (WRITE — mutates Linear)
linear_add_commentwriteAdd comment (WRITE — mutates Linear)
linear_usage_statusmetaUsage status (free-tier meter)
linear_request_featuremetaRequest a missing feature
linear_upgrademetaUpgrade to Pro or Pro+
linear_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 linear_upgrade (it returns a Stripe Checkout link). Cancel any time with linear_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running linear_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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