Covered Beauty API and MCP server Let your AI agent get every form signed before they arrive.

ToolWhat it doesAccess

• manage_treatments List your treatments, or add or change one with its duration, price and deposit. writeAsks first

  Treatments, prices and deposits show on your booking page at once. You can hand the agent a pasted price list and it adds the lines one by one, the way Covered Beauty turns a pasted list into a menu for you to check. By default you confirm each call; you can switch that off for this tool.

  MCP callcovered_beauty_write → manage_treatments

  REST endpointPOST https://cotlet.dev/api/v1/covered-beauty/treatments/manage

  Parameters

  Parameters: manage_treatments

  Name	Type	Description
  action string required	string	One of `list`, `create`, `update`. `list` only read.
  treatment string	string	For `create` and `update`: treatment name.
  duration_minutes number	number	How long it takes.
  price number	number	Price in pounds.
  deposit number	number	Optional deposit clients pay through Stripe when they book.
  heading string	string	Optional group on your menu, such as Lashes or Brows.

  Example input

  {
    "action": "action"
  }

  Example response

  {
    "treatment": "Lash lift and tint",
    "heading": "Lashes",
    "duration_minutes": 60,
    "price": 45,
    "deposit": 10,
    "saved": true
  }

• set_working_hours Read or change the times you take appointments. writeAsks first

  Clients choose from your availability, so new hours change what they can book. The agent shows the week before and after, and saves after your OK. By default you confirm each call; you can switch that off for this tool.

  MCP callcovered_beauty_write → set_working_hours

  REST endpointPUT https://cotlet.dev/api/v1/covered-beauty/working-hours

  Parameters

  Parameters: set_working_hours

  Name	Type	Description
  action string required	string	One of `get`, `set`. `get` only read.
  hours object	object	For `set`: start and end per weekday, for example { "sat": ["09:00", "15:00"] }.

  Example input

  {
    "action": "action"
  }

  Example response

  {
    "hours": {
      "tue": [
        "10:00",
        "18:00"
      ],
      "wed": [
        "10:00",
        "18:00"
      ],
      "sat": [
        "09:00",
        "15:00"
      ]
    },
    "saved": true
  }

• view_diary Read the confirmed bookings in your Covered Beauty diary for a day or week. read

  Returns each booking with client, treatment, time, deposit paid and whether the linked consultation form is done. On the Team plan the shared diary shows the whole team. Nothing changes.

  MCP callcovered_beauty_read → view_diary

  REST endpointGET https://cotlet.dev/api/v1/covered-beauty/diaries/view

  Parameters

  Parameters: view_diary

  Name	Type	Description
  date string	string	ISO date. Defaults to today.
  range string	string	`day` or `week`. Defaults to `day`.

  Example response

  {
    "date": "2026-11-18",
    "bookings": [
      {
        "time": "10:00",
        "client": "Example Client A",
        "treatment": "Lash lift and tint",
        "deposit_paid": 10,
        "form_done": true
      },
      {
        "time": "12:00",
        "client": "Example Client B",
        "treatment": "Brow lamination",
        "deposit_paid": 10,
        "form_done": false
      }
    ]
  }

• get_booking_link Read the link to your booking page, for Instagram, Facebook or your website. read

  Clients open it, see your treatments and prices, pick a time and pay any deposit. On Pro and Team the page can use your own web address. Read only.

  MCP callcovered_beauty_read → get_booking_link

  REST endpointGET https://cotlet.dev/api/v1/covered-beauty/booking-link

  Parameters

  No parameters.

  Example response

  {
    "booking_url": "https://book.example.com/example-lash-studio"
  }

ToolWhat it doesAccess

• manage_client_records Find a client, read their visits, notes and signed forms, or add a client or a note. writeAsks first

  A client record holds past visits, upcoming appointments, treatment notes and signed forms. `get` returns the names and dates of signed forms, not their answers. Notes are saved exactly as you give them. By default you confirm each call; you can switch that off for this tool.

  MCP callcovered_beauty_write → manage_client_records

  REST endpointPOST https://cotlet.dev/api/v1/covered-beauty/client-records/manage

  Parameters

  Parameters: manage_client_records

  Name	Type	Description
  action string required	string	One of `list`, `get`, `create`, `add_note`. `list` and `get` only read.
  client string	string	Client name, for `get` and `add_note`, or a search for `list`.
  fields object	object	For `create`: name, phone, email.
  note string	string	For `add_note`: the note, such as the treatment discussed or a preference.

  Example input

  {
    "action": "action"
  }

  Example response

  {
    "client": "Example Client A",
    "upcoming": [
      {
        "date": "2026-11-18",
        "treatment": "Lash lift and tint"
      }
    ],
    "past_visits": 4,
    "notes": [
      "Prefers a quieter appointment"
    ],
    "signed_forms": [
      {
        "form": "Lash lift",
        "date": "2026-11-12"
      }
    ]
  }

• send_form_link Email a client a private link to fill in and sign up to 10 forms on their phone, or cancel a link. writeAsks first

  The link works for 14 days and only for that client; sending again gives a fresh link and the old one stops working. A form filled in without a booking counts for any appointment in the next 30 days, as long as the form is unchanged. The email reaches your client, so it waits for your OK. By default you confirm each call; you can switch that off for this tool.

  MCP callcovered_beauty_write → send_form_link

  REST endpointPOST https://cotlet.dev/api/v1/covered-beauty/form-links

  Parameters

  Parameters: send_form_link

  Name	Type	Description
  action string required	string	One of `send` or `cancel`. Both write.
  client string required	string	The client the link is for.
  forms array	array	For `send`: up to 10 forms from your Forms page.

  Example input

  {
    "action": "send",
    "client": "Example Client B",
    "forms": [
      "Brow lamination",
      "New client medical history"
    ]
  }

  Example response

  {
    "client": "Example Client B",
    "forms": [
      "Brow lamination",
      "New client medical history"
    ],
    "sent_by": "email",
    "valid_days": 14
  }

• manage_forms List your consultation forms, switch on a ready-made one, or link a form to the treatments it covers. writeAsks first

  A linked form goes out with the booking confirmation, with a reminder 48 hours before if it is not done. Ready-made forms are a starting point to read through and check against your insurer's requirements before you switch one on, so the agent only switches on a form you name. By default you confirm each call; you can switch that off for this tool.

  MCP callcovered_beauty_write → manage_forms

  REST endpointPOST https://cotlet.dev/api/v1/covered-beauty/forms/manage

  Parameters

  Parameters: manage_forms

  Name	Type	Description
  action string required	string	One of `list`, `switch_on`, `link`. `list` only read.
  form string	string	For `switch_on` and `link`: one of the 25 ready-made forms or your own.
  treatments array	array	For `link`: the treatments the form covers.

  Example input

  {
    "action": "action"
  }

  Example response

  {
    "form": "Brow lamination",
    "treatments": [
      "Brow lamination",
      "Brow lamination and tint"
    ],
    "linked": true
  }

• export_records Download your Covered Beauty records as an export. read

  Data export is included on every plan. Returns a download link to the file Covered Beauty produces. Nothing changes.

  MCP callcovered_beauty_read → export_records

  REST endpointGET https://cotlet.dev/api/v1/covered-beauty/records/export

  Parameters

  No parameters.

  Example response

  {
    "requested": true,
    "file": "covered-beauty-export.zip",
    "url": "https://files.example.com/export.zip"
  }