Puter MCP
Puter MCP enables AI tools to interact with Puter: manage files, websites, workers, and more
Read members, survey responses and recognition; send recognition in Happily.ai.
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
CustomizeConnectors
Copy each value into the field with the same name in Claude, then click Continue
Happily.ai MCP by usefulapihttps://happily-ai.usefulapi.io/mcpClick 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
+ConnectorsHappily.ai MCP by usefulapi
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
Plugins+Add custom MCP server
Enter a name, paste the address under Connection, tick the risk warning and click Create as a plugin
Happily.ai MCP by usefulapihttps://happily-ai.usefulapi.io/mcpStart a new chat and pick Happily.ai MCP by usefulapi from your plugins before typing
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
Mac: press Command+Space and type Terminal · Windows: open PowerShell
claude mcp add --transport http --scope user happily-ai https://happily-ai.usefulapi.io/mcpYou should see Happily.ai MCP by usefulapi listed as connected
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
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
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.
Address for apps that connect over the web
https://happily-ai.usefulapi.io/mcpJSON settings are under “For developers” below
Claude Code
claude mcp add --transport http --scope user happily-ai https://happily-ai.usefulapi.io/mcpCursor (~/.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.
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
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_membersList 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_profileGet 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_questionsList 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_responsesList survey responses. Filter by member email, question id and date range. Returns `responses` and `pagination`. API: GET /1/responses.
happily_list_recognitionsList recognition (coins and messages) that members received. Filter by recipient email or team name. Returns `recognitions` and `pagination`. API: GET /1/recognition.
happily_get_medalResolve 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_feedbackList 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_recognitionWRITE: 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:
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
The registry name was verified against the domain usefulapi.io (the registry checks domain ownership)
Code last changed yesterday
Not applicable: a cloud server run by the owner of usefulapi.io; you don't run code from the repo
No sign-in needed
Read 8 tool descriptions and found no hidden instructions to the AI
Ask, share a tip or report that it does not work. Sorted by what people marked helpful.
No posts yet. Be the first to ask or share.
Posts here are written by users, not the PopNx team.
No reviews yet
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
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.
The registry does not list a required key, though some servers ask you to sign in on first use.
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.
The GitHub repo last changed yesterday, and the latest version (1.6.1) reached the registry yesterday.
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).
In the same category: Puter MCP, XcodeBuildMCP, XcodeBuildMCP
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 enables AI tools to interact with Puter: manage files, websites, workers, and more
XcodeBuildMCP provides tools for Xcode project management, simulator management, and app utilities.
XcodeBuildMCP provides tools for Xcode project management, simulator management, and app utilities.
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.
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
https://happily-ai.usefulapi.io/mcp.claude mcp add --transport http happily-ai https://happily-ai.usefulapi.io/mcp, then run /mcp to log in.{
"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.
| Tool | Type | What it does |
|---|---|---|
happily_list_members | read | List members |
happily_get_member_profile | read | Get a member's engagement profile |
happily_list_questions | read | List survey questions |
happily_list_responses | read | List survey responses |
happily_list_recognitions | read | List received recognition |
happily_get_medal | read | Get a medal |
happily_list_performance_feedback | read | List performance feedback |
happily_send_recognition | write | Send recognition (gives coins) |
happily_usage_status | meta | Usage status (free-tier meter) |
happily_request_feature | meta | Request a missing feature |
happily_upgrade | meta | Upgrade to Pro or Pro+ |
happily_cancel_subscription | meta | Cancel 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.
| Plan | Price | Limit |
|---|---|---|
| Free | $0 | 50 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.
MIT — see LICENSE. Documentation only; the server is hosted.