Puter MCP
Puter MCP enables AI tools to interact with Puter: manage files, websites, workers, and more
Read appointments, types, calendars and availability; create, cancel or reschedule bookings.
Pick the AI app you use, then copy the settings.
Passed 4/4 checks · What you ask goes through the maker’s server (acuity-scheduling.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
Acuity Scheduling MCP by usefulapihttps://acuity-scheduling.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
+ConnectorsAcuity Scheduling MCP by usefulapi
Use Acuity Scheduling MCP by usefulapi and tell me what you can do for me, then show me one thing✓ If Claude says it is using Acuity Scheduling MCP by usefulapi or shows a Acuity Scheduling 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
Acuity Scheduling MCP by usefulapihttps://acuity-scheduling.usefulapi.io/mcpStart a new chat and pick Acuity Scheduling MCP by usefulapi from your plugins before typing
Use Acuity Scheduling MCP by usefulapi and tell me what you can do for me, then show me one thing✓ If ChatGPT says it is using Acuity Scheduling MCP by usefulapi or shows a Acuity Scheduling 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 acuity-scheduling https://acuity-scheduling.usefulapi.io/mcpYou should see Acuity Scheduling MCP by usefulapi listed as connected
Use Acuity Scheduling MCP by usefulapi and tell me what you can do for me, then show me one thing✓ If Claude Code says it is using Acuity Scheduling MCP by usefulapi or shows a Acuity Scheduling 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 Acuity Scheduling MCP by usefulapi and tell me what you can do for me, then show me one thing✓ If Cursor says it is using Acuity Scheduling MCP by usefulapi or shows a Acuity Scheduling 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 Acuity Scheduling MCP by usefulapi and tell me what you can do for me, then show me one thing✓ If VS Code says it is using Acuity Scheduling MCP by usefulapi or shows a Acuity Scheduling 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://acuity-scheduling.usefulapi.io/mcpJSON settings are under “For developers” below
Claude Code
claude mcp add --transport http --scope user acuity-scheduling https://acuity-scheduling.usefulapi.io/mcpCursor (~/.cursor/mcp.json)
{
"mcpServers": {
"acuity-scheduling": {
"url": "https://acuity-scheduling.usefulapi.io/mcp"
}
}
}VS Code (mcp.json)
{
"servers": {
"acuity-scheduling": {
"type": "http",
"url": "https://acuity-scheduling.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 13, 2026. The maker wrote them, not us; we show them as plain text.
acuity_list_appointmentsList appointments scheduled on the account. For bulk contact/parent lists, use view: contacts to return only id, firstName, lastName, email, phone and datetime, without forms/formsText. Contacts view or an explicit offset returns {appointments, pagination}; follow pagination.next
acuity_get_appointmentGet a single appointment by its id. Acuity REST: GET /appointments/{id}.
acuity_list_appointment_typesList the account's appointment types (services and classes), including price, duration and calendars. Acuity REST: GET /appointment-types.
acuity_list_calendarsList the account's calendars (staff/resources appointments can be booked on). Acuity REST: GET /calendars.
acuity_availability_datesList dates in a month that have availability for an appointment type. Acuity REST: GET /availability/dates.
acuity_availability_timesList available time slots on a given date for an appointment type. Acuity REST: GET /availability/times.
acuity_availability_classesList existing group class time slots in a month. To offer a new session use acuity_offer_class (Enterprise credentials required); booking an attendee does not offer a new class. Acuity REST: GET /availability/classes.
acuity_list_clientsList clients on the account, optionally filtered by a search string (name/email/phone). Acuity REST: GET /clients.
acuity_list_formsList the account's custom intake forms and their fields. Acuity REST: GET /forms.
acuity_list_productsList the account's products / packages / gift certificates for sale. Acuity REST: GET /products.
acuity_list_ordersList store orders (product / package / gift-certificate purchases). Acuity REST: GET /orders.
acuity_list_blocksList blocked-off (unavailable) time ranges on the account's calendars. Acuity REST: GET /blocks.
acuity_list_labelsList the appointment labels (colored tags) defined on the account. Acuity REST: GET /labels.
acuity_get_meGet the authenticated Acuity account's profile (name, email, timezone, plan, currency). Acuity REST: GET /me.
acuity_inspect_classRead this connected account's appointment type, calendar and one month of all class offerings (including private/full sessions). Identifies ordinary classes versus series and whether this connection is configured for Enterprise class creation. Use before adding a camp date. Serie
acuity_offer_classOffer one NEW session of an existing group class appointment type. Requires Acuity Enterprise API access: reconnect with the Scheduling Instance ID, Enterprise API key and optional Enterprise ID field filled. First call previews; set confirm=true only after the user approves the
acuity_create_appointmentCREATES a new appointment (books a client into an existing time slot). To offer an additional group class session use acuity_offer_class; this tool books attendees. This MODIFIES the calendar and, unless suppressed, may send confirmation emails. Acuity REST: POST /appointments.
acuity_cancel_appointmentCANCELS an existing appointment. This MODIFIES the calendar and, unless suppressed, may send cancellation emails. Acuity REST: PUT /appointments/{id}/cancel.
acuity_reschedule_appointmentRESCHEDULES an existing appointment to a new time (and optionally a new calendar). This MODIFIES the calendar and, unless suppressed, may send update emails. Acuity REST: PUT /appointments/{id}/reschedule.
acuity_create_clientCREATES a new client record in the account's client list. This ADDS data to the account. Acuity REST: POST /clients.
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 13, 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 20 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 (1.41.0) 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.
Manage Acuity Scheduling from Claude, Cursor, or any MCP client — read appointments, appointment types, calendars and availability, and create, cancel or reschedule bookings. Hosted, no local install: connect with your Acuity credentials.
Live endpoint: https://acuity-scheduling.usefulapi.io/mcp · Homepage: https://usefulapi.io
https://acuity-scheduling.usefulapi.io/mcp.claude mcp add --transport http acuity-scheduling https://acuity-scheduling.usefulapi.io/mcp, then run /mcp to log in.{
"mcpServers": { "acuity-scheduling": { "url": "https://acuity-scheduling.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 Acuity Scheduling credentials.
Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/acuity-scheduling/
On first connect you'll provide your Acuity User ID and API Key (Acuity → Integrations → API). They're validated, stored per-user, and scoped to you — no keys in config files.
| Tool | Type | What it does |
|---|---|---|
acuity_list_appointments | read | List appointments |
acuity_get_appointment | read | Get appointment |
acuity_list_appointment_types | read | List appointment types |
acuity_list_calendars | read | List calendars |
acuity_availability_dates | read | Get available dates |
acuity_availability_times | read | Get available times |
acuity_availability_classes | read | Get available classes |
acuity_list_clients | read | List clients |
acuity_list_forms | read | List intake forms |
acuity_list_products | read | List products |
acuity_list_orders | read | List orders |
acuity_list_blocks | read | List blocked-off times |
acuity_list_labels | read | List labels |
acuity_get_me | read | Get account info |
acuity_create_appointment | write | Create appointment |
acuity_cancel_appointment | write | Cancel appointment |
acuity_reschedule_appointment | write | Reschedule appointment |
acuity_create_client | write | Create client |
acuity_usage_status | meta | Usage status (free-tier meter) |
acuity_request_feature | meta | Request a missing feature |
acuity_upgrade | meta | Upgrade to Pro or Pro+ |
acuity_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 acuity_upgrade (it returns a Stripe Checkout link). Cancel any time with acuity_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running acuity_upgrade before then undoes the cancel. Or write to support@usefulapi.io.
MIT — see LICENSE. Documentation only; the server is hosted.