Famly MCP server

Review Famly sites, staff, invoices and payments through its public API. Hosted by usefulapi: connect it to Claude, ChatGPT, Cursor or any MCP client.

Connect FamlyFree 50 tool calls / monthPro $9/mo · $90/yr · pricing16 tools

What can I ask?

Turn on the Famly connector, then ask in plain words. The AI picks the tools.

What you can do with Famly in Claude and ChatGPT

For nursery administrators, finance teams and staff coordinators using Famly.

Review invoice totals and due dates

List invoice summaries for a site and date range, then inspect known invoices by ID to review their totals, dates and bill payer references.

Compare staff hours

Review contracted, attended, scheduled and break minutes, then compare the reported differences for the staff and date range you select.

Inspect staff check-in records

Review staff check-in and check-out times alongside the employee directory and work tags to understand the recorded attendance.

Review payment activity

Inspect payment amounts, dates, currencies and transaction statuses for a site and date range before preparing a finance summary.

Review room staffing ratios

List room and group names, institution IDs and staffing ratios for the site sets you select.

How do I connect Famly?

Before you connect

The login page asks for your Famly region and Famly API token.

Create a site or organisation token in Famly Settings → Manage API tokens (site tokens are under Integrations). Grant only the read permissions you need, including access to sites. Choose General (CO) or DACH (DE), matching your Famly account. API access depends on your package. Billing and usage are per region and API token; replacing a token creates a separate connection identity.

Claude claude.ai · Desktop

  1. Open Customize → Connectors, then click + Add → Add custom connector.
  2. Enter the name Famly and this URL, then click Add:
    https://famly.usefulapi.io/mcp
  3. Claude opens the login page: enter your Famly region and Famly API token.
  4. In a chat, click + → Connectors and turn on Famly.

Team and Enterprise: an Owner adds the connector for the organization first.

ChatGPT chatgpt.com

  1. Open Plugins, click +, then Add custom MCP server.
  2. Enter the name Famly and this URL, choose OAuth as the authentication, confirm the warning and create it:
    https://famly.usefulapi.io/mcp
  3. ChatGPT opens the login page: enter your Famly region and Famly API token.
  4. In Plugins, install Famly, then choose it in a chat.

No Add custom MCP server option? It depends on your account or workspace settings: see OpenAI's guide.

Claude Code

Run this command, then run /mcp in Claude Code to log in:

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

Cursor

Add to Cursor or add this to ~/.cursor/mcp.json:

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

VS Code

Add to VS Code or add this to .vscode/mcp.json:

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

Codex

Run these commands. The second one opens the login page:

codex mcp add famly --url https://famly.usefulapi.io/mcp
codex mcp login famly

Other clients

Windsurf, Cline, Zed and other MCP clients: add this URL as a remote MCP server (Streamable HTTP). The client then opens the login page in your browser.

https://famly.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: the login page asks for your Famly region and Famly API token. If the config has such a header, remove it: some clients then send that header instead of the login token, and every call fails with 401.

Pricing

PlanPriceLimit
Free$050 tool calls / month
Proper region and API token$9/mo · $90/yr10,000 tool calls / month
Pro+per region and API token$39/mo · $390/yr100,000 tool calls / month

Each paid plan covers this Famly server only. Ask your AI to run famly_upgrade and choose Pro or Pro+, billed monthly or yearly (it returns a Stripe Checkout link). If you already have Pro, ask to change it to Pro+. The change requires your confirmation, keeps your billing interval and charges the price difference for the rest of the period immediately. Cancel any time with famly_cancel_subscription: your paid plan continues to the end of the paid period, with no refund for the current period, and asking to resume the same plan with famly_upgrade before then undoes the cancel. Or write to [email protected].

Tools 16

Show all 16 tools (the AI picks them for you)

Read only · 12

  • List sitesfamly_list_sites
    Site IDs and titles accessible to this API token. Sites are currently not paginated by Famly. Uses the Famly Public API; results depend on token permissions.
  • List groupsfamly_list_groups
    Room/group IDs, titles, institution IDs and staffing ratios for the requested site sets. Uses the Famly Public API; results depend on token permissions.
  • List employeesfamly_list_employees
    Staff directory and employment dates. No home address, birth date, gender, telephone or photographs. Continue using next, including after an empty page. Uses the Famly Public API; results depend on token permissions.
  • List invoicesfamly_list_invoices
    Invoice IDs, numbers, totals and dates, excluding line descriptions, child records and PDF links. One page per call. Uses the Famly Public API; results depend on token permissions.
  • Get invoices by IDfamly_get_invoices
    Invoice summaries for known invoice IDs: numbers, totals, dates and bill payer IDs. Uses the Famly Public API; results depend on token permissions.
  • List paymentsfamly_list_payments
    Payment amounts, dates, method, currency and transaction status. Excludes notes, bank details, child records and payment metadata. One page per call. Uses the Famly Public API; results depend on token permissions.
  • List purchasesfamly_list_purchases
    Ad-hoc purchase IDs, status, totals and invoice IDs, excluding child records and booking details. With a date range request one site at a time. One page per call. Uses the Famly Public API; results depend on token permissions.
  • List account codesfamly_list_account_codes
    Accounting code IDs, titles and references for the requested sites. Uses the Famly Public API; results depend on token permissions.
  • List bill payersfamly_list_bill_payers
    Billing identities, names, balances and billing references. Excludes bank accounts, social security numbers, contact details, notes and child records. One page per call. Uses the Famly Public API; results depend on token permissions.
  • List work tagsfamly_list_work_tags
    Staff work-tag IDs, names, colour and payroll codes for a site set. Uses the Famly Public API; results depend on token permissions.
  • Get staff hours totalsfamly_get_staff_hours_totals
    Staff contracted, attended, scheduled and break minutes plus differences. Excludes leave categories, health information and notes. Date range maximum 365 days; one page per call. Uses the Famly Public API; results depend on token permissions.
  • List employee check-insfamly_list_employee_checkins
    Staff check-in/out timestamps and work-tag IDs. Excludes manager notes and all child check-ins. Famly may return the full date range when nextToken is omitted: narrow the range. If next is returned, pass it as nextToken. Uses the Famly Public API; results depend on token permissions.

Your usefulapi plan · 4

  • Usage status (free-tier meter)famly_usage_status
    Report the caller's current usage: the plan, calls used this month, the limit of the plan (the free monthly cap or the Pro fair use limit), remaining, and whether the limit is reached. Read-only; does not count against the meter.
  • Request a missing featurefamly_request_feature
    Tell usefulapi that the user needs something the Famly tools cannot do yet (a missing tool, field or filter). Call it only when the user asks for something none of the tools can do, and tell the user that you send the request. Do not call it for errors or for normal requests. Do not include personal data, credentials or customer records. Stored with the product name and the client type (for example Claude or Cursor), without the user's account. At most 5 requests per day. Does not count against the meter.
  • Upgrade to Pro or Pro+famly_upgrade
    Get a paid plan for Famly (the free tier caps monthly usage). Pro: 10,000 tool calls a month, for normal use — plan "monthly" ($9/month) or "yearly" ($90/year, 2 months free). Pro+: 100,000 tool calls a month, for automations and heavy use — plan "plus" ($39/month) or "plus_yearly" ($390/year). Without a plan it returns both Pro and Pro+, each with a payment link, for the user to choose; with a plan, one link. An existing Pro subscription changes to Pro+ in place (needs confirm: true; the price difference for the rest of the period is charged at once). Cancel any time: the plan then runs to the end of the paid period, so it also suits a one-time job. A link opens Stripe Checkout in the browser; after payment the account upgrades automatically. Does not count against the meter.
  • Cancel the Pro subscriptionfamly_cancel_subscription
    Cancel the caller's Famly Pro subscription at the end of the paid period (no refund for the current period; Pro continues until then, then the free tier applies). Requires confirm: true. Run famly_upgrade later to undo the cancel before the period ends. Does not count against the meter.

FAQ

What can I do with Famly in Claude or ChatGPT?

Review invoice totals and due dates. Compare staff hours. Inspect staff check-in records. Review payment activity. Review room staffing ratios. See what you can do for the details.

Is this an official Famly product?

No. usefulapi is an independent service. It is not affiliated with or endorsed by Famly. The server calls the Famly API with your own Famly access, so it sees only the data that your account can see.

Can I connect Famly to Claude or ChatGPT?

Yes. In Claude, add this server's URL as a custom connector. In ChatGPT, add it as a custom MCP server in Plugins. Then log in once. Cursor, VS Code, Claude Code and Codex work too. See the setup steps.

What do I need to connect?

The login page asks for your Famly region and Famly API token. See Before you connect for where to find them.

Do I put my Famly key or an Authorization header in the client config?

No. 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: the login page asks for your Famly region and Famly API token. If the config has such a header, remove it: some clients then send that header instead of the login token, and every call fails with 401.

How do you keep my Famly credentials?

The login stores them encrypted in the authorization grant of your connection. The server uses them to call the Famly API for you and to derive a private account id for usage metering. usefulapi does not show them on any page or in any reply. To stop all access, remove the connector and change or delete these credentials in Famly.

Can the AI change my Famly data?

All 12 Famly tools are marked read-only.

What does it cost?

The Free plan gives 50 tool calls / month. Pro costs $9/mo or $90/yr, with 10,000 tool calls / month. Pro+ costs $39/mo or $390/yr, with 100,000 tool calls / month. Each subscription covers this Famly server only. Cancel any time: your paid plan then runs to the end of the paid period. Run famly_usage_status to see how many calls you used.

How do I subscribe or cancel?

Ask the AI to run famly_upgrade and choose Pro or Pro+, billed monthly or yearly: it returns a Stripe Checkout link. If you already have Pro, ask to change it to Pro+. After you confirm, your existing subscription changes in place, keeps its billing interval and charges the price difference for the rest of the period immediately. To cancel, run famly_cancel_subscription. Your paid plan continues to the end of the paid period.

What if a Famly tool that I need is missing?

Tell the AI what you wanted to do. It can send the request with famly_request_feature. We store the text with the server name, the type of AI client and the tool you tried, not with your account, and read every request when we plan new tools. You can send up to 5 requests per day.

Which AI clients can I use?

Any client that supports remote MCP servers (Streamable HTTP) with OAuth login: Claude (web and desktop), Claude Code, ChatGPT, Codex, Cursor, VS Code, Windsurf and others.

This is a Model Context Protocol endpoint — meant to be connected from an AI client, not opened in a browser. An invalid_token response at the URL is the auth gate working as designed; clients authenticate automatically.

Need a tool this server does not have, or a connection to another system? We build custom integrations and MCP servers.

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