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

Happily.ai MCP by usefulapi

by m190version 1.6.1i★ 1 (Stars for the whole repo)iRuns in the cloud
Registry nameio.usefulapi/happily-ai

How to install

What it does

Read members, survey responses and recognition; send recognition in Happily.ai.

  • Connects Runs in the cloud
  • Account or key No key needed
  • Category Docs, sheets & office work

Install

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

Passed 4/4 checks · What you ask goes through the maker’s server (happily-ai.usefulapi.io) · ✓ Commands checked Nov 13, 2026

First: which AI do you use?

Pick your app and the steps appear below.

Works with Claude · about 2 min

No key, nothing to install · Set it up once on claude.ai or the desktop app, then use it in chat · free accounts can add 1 · on Team/Enterprise an Owner adds it

  1. Open Claude’s Connectors page

    CustomizeConnectors

    CustomizeConnectors1Add2https://…3Add4
  2. Click “Add” → “Custom” → “Web” and fill in these 2 fields

    Copy each value into the field with the same name in Claude, then click Continue

    Name · NameHappily.ai MCP by usefulapi
    Remote MCP server URL · Addresshttps://happily-ai.usefulapi.io/mcp

    Click Continue past the sign-in settings Claude detected · under Authentication choose what the maker says (Sign in now, Sign in when needed or No sign in), then click Add

  3. Turn it on in a chat

    +ConnectorsHappily.ai MCP by usefulapi

  4. Try it

    Use Happily.ai MCP by usefulapi and tell me what you can do for me, then show me one thing

    ✓ If Claude says it is using Happily.ai MCP by usefulapi or shows a Happily.ai MCP by usefulapi tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with ChatGPT, depending on your plan

Full MCP: ChatGPT Business, Enterprise or Edu on the web · Pro: connects with read/fetch permissions, so tools that change data may not work · Plus: not confirmed in OpenAI’s docs; if you see an add-custom-MCP option on the Plugins page you can try these steps · web only

  1. Open ChatGPT’s add-MCP page on the web

    Plugins+Add custom MCP server

    ChatGPTPlugins1+2https://…3Create4
  2. Fill in the name and address

    Enter a name, paste the address under Connection, tick the risk warning and click Create as a plugin

    Name · NameHappily.ai MCP by usefulapi
    Connection · Addresshttps://happily-ai.usefulapi.io/mcp
  3. Pick Happily.ai MCP by usefulapi in a chat

    Start a new chat and pick Happily.ai MCP by usefulapi from your plugins before typing

  4. Try it

    Use Happily.ai MCP by usefulapi and tell me what you can do for me, then show me one thing

    ✓ If ChatGPT says it is using Happily.ai MCP by usefulapi or shows a Happily.ai MCP by usefulapi tool in the answer, you are connected

Menu names checked against OpenAI’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Claude Code · about 2 min

No key, nothing to install

  1. Open Terminal

    Mac: press Command+Space and type Terminal · Windows: open PowerShell

  2. Paste this command and press Enter

    claude mcp add --transport http --scope user happily-ai https://happily-ai.usefulapi.io/mcp
  3. Type /mcp in Claude Code

    You should see Happily.ai MCP by usefulapi listed as connected

  4. Try it

    Use Happily.ai MCP by usefulapi and tell me what you can do for me, then show me one thing

    ✓ If Claude Code says it is using Happily.ai MCP by usefulapi or shows a Happily.ai MCP by usefulapi tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Cursor · about 2 min

No key, nothing to install

  1. Click this button to open Cursor

    Open in Cursor

    Cursor asks you to confirm; click Install

  2. Open the AI chat in Cursor in Agent mode

  3. Try it

    Use Happily.ai MCP by usefulapi and tell me what you can do for me, then show me one thing

    ✓ If Cursor says it is using Happily.ai MCP by usefulapi or shows a Happily.ai MCP by usefulapi tool in the answer, you are connected

Menu names checked against Cursor’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with VS Code · about 2 min

No key, nothing to install

  1. Click this button to open VS Code

    Open in VS Code

    VS Code asks you to confirm; click Install

  2. Open the AI chat in VS Code in Agent mode

  3. Try it

    Use Happily.ai MCP by usefulapi and tell me what you can do for me, then show me one thing

    ✓ If VS Code says it is using Happily.ai MCP by usefulapi or shows a Happily.ai MCP by usefulapi tool in the answer, you are connected

Menu names checked against VS Code’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Other apps that use MCP, such as Windsurf, Zed or Gemini CLI, each add servers differently. See how in the app list.

See every app that uses MCP →

Address for apps that connect over the web

Addresshttps://happily-ai.usefulapi.io/mcp

JSON settings are under “For developers” below

Stuck? Ask people who use Happily.ai MCP by usefulapi💬 Discussion →
For developers: Terminal commands and JSON settings

Over the web

Claude Code

claude mcp add --transport http --scope user happily-ai https://happily-ai.usefulapi.io/mcp

Cursor (~/.cursor/mcp.json)

{
  "mcpServers": {
    "happily-ai": {
      "url": "https://happily-ai.usefulapi.io/mcp"
    }
  }
}

VS Code (mcp.json)

{
  "servers": {
    "happily-ai": {
      "type": "http",
      "url": "https://happily-ai.usefulapi.io/mcp"
    }
  }
}

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

At a glance

GitHub starsi
1 (Stars for the whole repo)
This repo holds several MCP listings; its stars count once in rankings
Downloads per weeki
Not on npm/PyPI
Verified domain
✓ usefulapi.io
Connection
Runs in the cloud
Transport
streamable-http
Latest versioni
1.6.1
Published to registryi
Nov 13, 2026
Code last changedi
Nov 13, 2026
Maker
m190
Registry status
Active

Which apps can use it

Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.

Connect over the internet in

ClaudeChatGPTGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatOpen WebUIRaycast

All apps, with pros and cons →

Related guides

What it can do

Tool names and descriptions exactly as the server reported them on Nov 14, 2026. The maker wrote them, not us; we show them as plain text.

  • happily_list_members

    List the company's members (name, email, team, talent type). Filter by email, team id, talent type or company id. Returns `members` and `pagination`. API: GET /1/members.

  • happily_get_member_profile

    Get one member's engagement profile: impact rating, engagement health score and status, and optional personal context (recent challenges, skills, values). Personal data: ask only for a member the user names. API: GET /api/v1/users/{email}/profile.

  • happily_list_questions

    List the survey questions in the company's question bank. Filter by type, skill or dimension. Returns `questions` and `pagination`. API: GET /1/questions.

  • happily_list_responses

    List survey responses. Filter by member email, question id and date range. Returns `responses` and `pagination`. API: GET /1/responses.

  • happily_list_recognitions

    List recognition (coins and messages) that members received. Filter by recipient email or team name. Returns `recognitions` and `pagination`. API: GET /1/recognition.

  • happily_get_medal

    Resolve a medal or reward identifier (for example `Kindness`) to the value configured for the company. If the medal is not configured, the value repeats the identifier. API: GET /1/recognition/medal/{medal_id}.

  • happily_list_performance_feedback

    List performance feedback entries. Filter by member email, reviewer email and date range. Personal data: ask only for people the user names. Returns `feedback` and `pagination`. API: GET /1/performance_feedback.

  • happily_send_recognition

    WRITE: give recognition coins from a sender to named members. This spends the sender's coins and notifies the recipients. Confirm the sender, the recipients, the amount and the message with the user first. Recipients must be explicit emails (no team, cohort or ALL_MEMBERS). API:

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 14, 2026

  • ✓ Pass

    Maker matches the repo

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

  • ✓ Pass

    Still maintained

    Code last changed yesterday

  • – Not applicable

    Has a licence

    Not applicable: a cloud server run by the owner of usefulapi.io; you don't run code from the repo

  • ✓ 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

Discussion

Ask, share a tip or report that it does not work. Sorted by what people marked helpful.

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Posts here are written by users, not the PopNx team.

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User reviews

No reviews yet

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Compared with others in Docs, sheets & office worki

  • More stars than 0% of the other 3898 servers in this category
  • Published to the registry more recently than 96% of the other 3898 servers in this category
  • Basic checks equal to or better than 100% of the other 3898 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 Happily.ai MCP by usefulapi safe?

It passed 4 of 4 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 yesterday, and the latest version (1.6.1) 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 on the web (full MCP on Business and above; Pro read-only).

What can I use instead?

In the same category: Puter MCP, XcodeBuildMCP, XcodeBuildMCP

Others in the same category

Servers in the same category from other makers, sorted by stars.

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

Puter MCP

Puter MCP enables AI tools to interact with Puter: manage files, websites, workers, and more

by HeyPuterWidely used★ 44.2KUpdated 5 months ago

Runs in the cloud✓ service owner · puter.com

XcodeBuildMCP

XcodeBuildMCP provides tools for Xcode project management, simulator management, and app utilities.

by getsentryWidely used↓ 130.5K/wk shared package★ 6.6KUpdated 4 months ago

Runs on your computer✓ service owner · xcodebuildmcp.com

XcodeBuildMCP

XcodeBuildMCP provides tools for Xcode project management, simulator management, and app utilities.

by cameroncookeWidely used↓ 130.5K/wk shared package★ 6.6KUpdated 14 months ago

Runs on your computer

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.

Happily.ai MCP by usefulapi

Use your Happily.ai account from Claude, Cursor, or any MCP client. Read members, engagement profiles, survey questions and responses, recognition and feedback, and send recognition. Hosted, no local install: connect with your own credentials.

Live endpoint: https://happily-ai.usefulapi.io/mcp · Homepage: https://usefulapi.io

Connect

  • Claude (claude.ai, Desktop): open Customize → Connectors, click + Add → Add custom connector, and paste https://happily-ai.usefulapi.io/mcp.
  • Claude Code: claude mcp add --transport http happily-ai https://happily-ai.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": { "happily-ai": { "url": "https://happily-ai.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 the login page asks for your Happily.ai credentials.

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

On first connect you provide a Happily.ai API key (my.happily.ai/integrations) and the stage the key was made for. The server validates it and stores it per user. No keys go in config files.

Tools

ToolTypeWhat it does
happily_list_membersreadList members
happily_get_member_profilereadGet a member's engagement profile
happily_list_questionsreadList survey questions
happily_list_responsesreadList survey responses
happily_list_recognitionsreadList received recognition
happily_get_medalreadGet a medal
happily_list_performance_feedbackreadList performance feedback
happily_send_recognitionwriteSend recognition (gives coins)
happily_usage_statusmetaUsage status (free-tier meter)
happily_request_featuremetaRequest a missing feature
happily_upgrademetaUpgrade to Pro or Pro+
happily_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 happily_upgrade (it returns a Stripe Checkout link). Cancel any time with happily_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running happily_upgrade before then undoes the cancel. Or write to support@usefulapi.io.

License

MIT — see LICENSE. Documentation only; the server is hosted.