The server marks this tool read-only

cotlet_app_guide

How to work in an app by clicking in the user's Cloud Browser with Cotlet's browser tools: which browser to use for this workspace and the sign-in link, the method step by step, the app's screens, menus and actions, notes, and the app's dedicated tools when Cotlet has them. Call it before the first browser step in an app. Works for any web app; one outside Cotlet's catalog gets the general method. Free, no browser session.

read-only

Argument	Type	Description
app	string	The app's name or Cotlet slug. Default: Pennylane.
task	string	What the user wants done in the app, in their words.

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "app": {
      "type": "string",
      "maxLength": 120,
      "description": "The app's name or Cotlet slug. Default: Pennylane."
    },
    "task": {
      "type": "string",
      "maxLength": 500,
      "description": "What the user wants done in the app, in their words."
    }
  },
  "additionalProperties": false
}

cotlet_apps

The apps of the user's workspace and whether each works now: the app account in the user's Cloud Browser (connected, signed out, signed in but not connected), and the one step the user has to take, with the console link. Free. Needs the user's Cotlet API key or sign-in.

read-only

Argument	Type	Description
app	string	Only this app, e.g. skool.

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "app": {
      "type": "string",
      "description": "Only this app, e.g. skool."
    }
  },
  "additionalProperties": false
}

cotlet_balance

The user's current credit balance. Free. Needs the user's Cotlet API key or sign-in.

read-only

No arguments.

Input schema (JSON)

{
  "type": "object",
  "properties": {},
  "additionalProperties": false
}

cotlet_browser_click

Clicks element `element`, or point `x`, `y` of the screenshot; `double` double-clicks, `button: right` right-clicks. Answers the page after it: the elements and text in view, with the same numbers. Says when nothing changed. A link that would open a new tab opens in this one. Buttons that pay or buy, and sign-in and account pages, are refused.

destructive

Argument	Type	Description
x	number	Instead of `element`: pixels from the left of the screenshot.
y	number	With `x`: pixels from the top of the screenshot.
app	string	Leave it out: the step runs in the user's web browser. Only when cotlet_app_guide names an app's own Cloud Browser, that app's slug, e.g. milanote.
button	string	right opens the page's own context menu. Default: left.
dialog	string	How to answer a native dialog (confirm, prompt, 'leave this page?') this step opens: accept presses OK, dismiss presses Cancel. Default: OK for an alert, Cancel for every other dialog.
double	boolean	Double-click.
element	integer	The element's number from the last read or step answer.

cotlet_browser_close

Ends the browser session when the task is done: the browser keeps its cookies and sleeps, and the per-minute charge stops. Answers the session's minutes and credits.

Argument	Type	Description
app	string	Leave it out: the step runs in the user's web browser. Only when cotlet_app_guide names an app's own Cloud Browser, that app's slug, e.g. milanote.

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "app": {
      "type": "string",
      "pattern": "^[a-z0-9][a-z0-9-]{0,79}$",
      "description": "Leave it out: the step runs in the user's web browser. Only when cotlet_app_guide names an app's own Cloud Browser, that app's slug, e.g. milanote."
    }
  },
  "additionalProperties": false
}

cotlet_browser_download

Gets the file that clicking `element` (a download link or button) or opening `url` starts: answers its name, type, size and a link valid 15 minutes; CSV, JSON and other text files also as text.

destructive

Argument	Type	Description
app	string	Leave it out: the step runs in the user's web browser. Only when cotlet_app_guide names an app's own Cloud Browser, that app's slug, e.g. milanote.
url	string	A public http or https address, e.g. https://example.com.
element	integer	The element's number from the last read or step answer.

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "app": {
      "type": "string",
      "pattern": "^[a-z0-9][a-z0-9-]{0,79}$",
      "description": "Leave it out: the step runs in the user's web browser. Only when cotlet_app_guide names an app's own Cloud Browser, that app's slug, e.g. milanote."
    },
    "url": {
      "type": "string",
      "format": "uri",
      "description": "A public http or https address, e.g. https://example.com."
    },
    "element": {
      "type": "integer",
      "minimum": 1,
      "description": "The element's number from the last read or step answer."
    }
  },
  "additionalProperties": false
}

cotlet_browser_drag

Drags from one element or point to another: a card between columns, a piece on a board, a slider's handle. Answers the page after it: the elements and text in view, with the same numbers.

destructive

Argument	Type	Description
to*	object	An element number, or x and y of the screenshot.
app	string	Leave it out: the step runs in the user's web browser. Only when cotlet_app_guide names an app's own Cloud Browser, that app's slug, e.g. milanote.
from*	object	An element number, or x and y of the screenshot.
dialog	string	How to answer a native dialog (confirm, prompt, 'leave this page?') this step opens: accept presses OK, dismiss presses Cancel. Default: OK for an alert, Cancel for every other dialog.
dialog_text	string	Text for a prompt dialog this step opens; implies accept.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "from",
    "to"
  ],
  "properties": {
    "to": {
      "type": "object",
      "properties": {
        "x": {
          "type": "number",
          "minimum": 0,
          "description": "Instead of `element`: pixels from the left of the screenshot."
        },
        "y": {
          "type": "number",
          "minimum": 0,
          "description": "With `x`: pixels from the top of the screenshot."
        },
        "element": {
          "type": "integer",
          "minimum": 1,
          "description": "The element's number from the last read or step answer."
        }
      },
      "description": "An element number, or x and y of the screenshot.",
      "additionalProperties": false
    },
    "app": {
      "type": "string",
      "pattern": "^[a-z0-9][a-z0-9-]{0,79}$",
      "description": "Leave it out: the step runs in the user's web browser. Only when cotlet_app_guide names an app's own Cloud Browser, that app's slug, e.g. milanote."
    },
    "from": {
      "type": "object",
      "properties": {
        "x": {
          "type": "number",
          "minimum": 0,
          "description": "Instead of `element`: pixels from the left of the screenshot."
        },
        "y": {
          "type": "number",
          "minimum": 0,
          "description": "With `x`: pixels from the top of the screenshot."
        },
        "element": {
          "type": "integer",
          "minimum": 1,
          "description": "The element's number from the last read or step answer."
        }
      },
      "description": "An element number, or x and y of the screenshot.",
      "additionalProperties": false
    },
    "dialog": {
      "enum": [
        "accept",
        "dismiss"
      ],
      "type": "string",
      "description": "How to answer a native dialog (confirm, prompt, 'leave this page?') this step opens: accept presses OK, dismiss presses Cancel. Default: OK for an alert, Cancel for every other dialog."
    },
    "dialog_text": {
      "type": "string",
      "maxLength": 1000,
      "description": "Text for a prompt dialog this step opens; implies accept."
    }
  },
  "additionalProperties": false
}

cotlet_browser_evaluate

Runs a JavaScript function body on the page and answers what it returns, as JSON. Use it to extract data the page holds (a table, a list, attributes); act with the other tools. It cannot send requests, click, submit, or read cookies or storage; a filled field's value reads [hidden by Cotlet]. Example: return [...document.querySelectorAll('h2')].map(h => h.innerText)

destructive

Argument	Type	Description
app	string	Leave it out: the step runs in the user's web browser. Only when cotlet_app_guide names an app's own Cloud Browser, that app's slug, e.g. milanote.
script*	string	A function body that returns.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "script"
  ],
  "properties": {
    "app": {
      "type": "string",
      "pattern": "^[a-z0-9][a-z0-9-]{0,79}$",
      "description": "Leave it out: the step runs in the user's web browser. Only when cotlet_app_guide names an app's own Cloud Browser, that app's slug, e.g. milanote."
    },
    "script": {
      "type": "string",
      "maxLength": 20000,
      "description": "A function body that returns."
    }
  },
  "additionalProperties": false
}

cotlet_browser_fill_form

Fills several fields in one step: text fields take text, drop-downs an option's label, checkboxes, radios and switches true or false. Stops at the first field that fails and names those filled. Does not send the form: click its button after. Answers the page after it: the elements and text in view, with the same numbers.

destructive

Argument	Type	Description
app	string	Leave it out: the step runs in the user's web browser. Only when cotlet_app_guide names an app's own Cloud Browser, that app's slug, e.g. milanote.
dialog	string	How to answer a native dialog (confirm, prompt, 'leave this page?') this step opens: accept presses OK, dismiss presses Cancel. Default: OK for an alert, Cancel for every other dialog.
fields*	array	The fields in the order a person fills them.
dialog_text	string	Text for a prompt dialog this step opens; implies accept.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "fields"
  ],
  "properties": {
    "app": {
      "type": "string",
      "pattern": "^[a-z0-9][a-z0-9-]{0,79}$",
      "description": "Leave it out: the step runs in the user's web browser. Only when cotlet_app_guide names an app's own Cloud Browser, that app's slug, e.g. milanote."
    },
    "dialog": {
      "enum": [
        "accept",
        "dismiss"
      ],
      "type": "string",
      "description": "How to answer a native dialog (confirm, prompt, 'leave this page?') this step opens: accept presses OK, dismiss presses Cancel. Default: OK for an alert, Cancel for every other dialog."
    },
    "fields": {
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "element",
          "value"
        ],
        "properties": {
          "value": {
            "type": [
              "string",
              "boolean"
            ],
            "description": "Text, option, or true/false."
          },
          "element": {
            "type": "integer",
            "minimum": 1,
            "description": "The element's number from the last read or step answer."
          }
        },
        "additionalProperties": false
      },
      "maxItems": 30,
      "minItems": 1,
      "description": "The fields in the order a person fills them."
    },
    "dialog_text": {
      "type": "string",
      "maxLength": 1000,
      "description": "Text for a prompt dialog this step opens; implies accept."
    }
  },
  "additionalProperties": false
}

cotlet_browser_find

Finds `text` on the whole current page, frames included: the elements whose label holds it, with their numbers, and each line of text that holds it. Use it instead of reading or scrolling a long page for one thing.

read-only

Argument	Type	Description
app	string	Leave it out: the step runs in the user's web browser. Only when cotlet_app_guide names an app's own Cloud Browser, that app's slug, e.g. milanote.
kind	string	Only elements of this kind. Default: any.
text*	string	Words to look for, any case.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "text"
  ],
  "properties": {
    "app": {
      "type": "string",
      "pattern": "^[a-z0-9][a-z0-9-]{0,79}$",
      "description": "Leave it out: the step runs in the user's web browser. Only when cotlet_app_guide names an app's own Cloud Browser, that app's slug, e.g. milanote."
    },
    "kind": {
      "enum": [
        "link",
        "button",
        "field",
        "any"
      ],
      "type": "string",
      "description": "Only elements of this kind. Default: any."
    },
    "text": {
      "type": "string",
      "maxLength": 200,
      "description": "Words to look for, any case."
    }
  },
  "additionalProperties": false
}

cotlet_browser_hover

Rests the pointer on an element or a point, to open a hover menu, a tooltip or a preview. Answers the page after it: the elements and text in view, with the same numbers.

read-only

Argument	Type	Description
x	number	Instead of `element`: pixels from the left of the screenshot.
y	number	With `x`: pixels from the top of the screenshot.
app	string	Leave it out: the step runs in the user's web browser. Only when cotlet_app_guide names an app's own Cloud Browser, that app's slug, e.g. milanote.
element	integer	The element's number from the last read or step answer.

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "x": {
      "type": "number",
      "minimum": 0,
      "description": "Instead of `element`: pixels from the left of the screenshot."
    },
    "y": {
      "type": "number",
      "minimum": 0,
      "description": "With `x`: pixels from the top of the screenshot."
    },
    "app": {
      "type": "string",
      "pattern": "^[a-z0-9][a-z0-9-]{0,79}$",
      "description": "Leave it out: the step runs in the user's web browser. Only when cotlet_app_guide names an app's own Cloud Browser, that app's slug, e.g. milanote."
    },
    "element": {
      "type": "integer",
      "minimum": 1,
      "description": "The element's number from the last read or step answer."
    }
  },
  "additionalProperties": false
}

cotlet_browser_navigate

Opens `url` in the current tab, or goes `history` back or forward. Answers the page after it: the elements and text in view, with the same numbers.

read-only

Argument	Type	Description
app	string	Leave it out: the step runs in the user's web browser. Only when cotlet_app_guide names an app's own Cloud Browser, that app's slug, e.g. milanote.
url	string	A public http or https address, e.g. https://example.com.
dialog	string	How to answer a native dialog (confirm, prompt, 'leave this page?') this step opens: accept presses OK, dismiss presses Cancel. Default: OK for an alert, Cancel for every other dialog.
history	string	Instead of `url`.
dialog_text	string	Text for a prompt dialog this step opens; implies accept.

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "app": {
      "type": "string",
      "pattern": "^[a-z0-9][a-z0-9-]{0,79}$",
      "description": "Leave it out: the step runs in the user's web browser. Only when cotlet_app_guide names an app's own Cloud Browser, that app's slug, e.g. milanote."
    },
    "url": {
      "type": "string",
      "format": "uri",
      "description": "A public http or https address, e.g. https://example.com."
    },
    "dialog": {
      "enum": [
        "accept",
        "dismiss"
      ],
      "type": "string",
      "description": "How to answer a native dialog (confirm, prompt, 'leave this page?') this step opens: accept presses OK, dismiss presses Cancel. Default: OK for an alert, Cancel for every other dialog."
    },
    "history": {
      "enum": [
        "back",
        "forward"
      ],
      "type": "string",
      "description": "Instead of `url`."
    },
    "dialog_text": {
      "type": "string",
      "maxLength": 1000,
      "description": "Text for a prompt dialog this step opens; implies accept."
    }
  },
  "additionalProperties": false
}

cotlet_browser_open

Starts the user's Cloud Browser (a real Chrome on Cotlet, where the user is signed in to their sites) and opens `url`. Call it first. The URL goes to the site's open tab, else to a new tab, so the user's own tabs stay. Answers the page after it: the elements and text in view, with the same numbers.

read-only

Argument	Type	Description
app	string	Leave it out: the step runs in the user's web browser. Only when cotlet_app_guide names an app's own Cloud Browser, that app's slug, e.g. milanote.
url	string	A public http or https address, e.g. https://example.com.

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "app": {
      "type": "string",
      "pattern": "^[a-z0-9][a-z0-9-]{0,79}$",
      "description": "Leave it out: the step runs in the user's web browser. Only when cotlet_app_guide names an app's own Cloud Browser, that app's slug, e.g. milanote."
    },
    "url": {
      "type": "string",
      "format": "uri",
      "description": "A public http or https address, e.g. https://example.com."
    }
  },
  "additionalProperties": false
}

cotlet_browser_press

Presses a key on the focused element: Enter to send, Tab to the next field, Escape to close a pop-up, arrows in a list or slider, or one character (a site's shortcut). Answers the page after it: the elements and text in view, with the same numbers.

destructive

Argument	Type	Description
app	string	Leave it out: the step runs in the user's web browser. Only when cotlet_app_guide names an app's own Cloud Browser, that app's slug, e.g. milanote.
key*	string	One of Enter, Tab, Shift+Tab, Escape, Backspace, Delete, Space, ArrowDown, ArrowUp, ArrowLeft, ArrowRight, PageDown, PageUp, Home, End, or one character such as a or 5.
dialog	string	How to answer a native dialog (confirm, prompt, 'leave this page?') this step opens: accept presses OK, dismiss presses Cancel. Default: OK for an alert, Cancel for every other dialog.
repeat	integer	Times to press it. Default 1.
dialog_text	string	Text for a prompt dialog this step opens; implies accept.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "key"
  ],
  "properties": {
    "app": {
      "type": "string",
      "pattern": "^[a-z0-9][a-z0-9-]{0,79}$",
      "description": "Leave it out: the step runs in the user's web browser. Only when cotlet_app_guide names an app's own Cloud Browser, that app's slug, e.g. milanote."
    },
    "key": {
      "type": "string",
      "anyOf": [
        {
          "enum": [
            "Enter",
            "Tab",
            "Shift+Tab",
            "Escape",
            "Backspace",
            "Delete",
            "Space",
            "ArrowDown",
            "ArrowUp",
            "ArrowLeft",
            "ArrowRight",
            "PageDown",
            "PageUp",
            "Home",
            "End"
          ]
        },
        {
          "pattern": "^[ -~]$"
        }
      ],
      "description": "One of Enter, Tab, Shift+Tab, Escape, Backspace, Delete, Space, ArrowDown, ArrowUp, ArrowLeft, ArrowRight, PageDown, PageUp, Home, End, or one character such as a or 5."
    },
    "dialog": {
      "enum": [
        "accept",
        "dismiss"
      ],
      "type": "string",
      "description": "How to answer a native dialog (confirm, prompt, 'leave this page?') this step opens: accept presses OK, dismiss presses Cancel. Default: OK for an alert, Cancel for every other dialog."
    },
    "repeat": {
      "type": "integer",
      "maximum": 20,
      "minimum": 1,
      "description": "Times to press it. Default 1."
    },
    "dialog_text": {
      "type": "string",
      "maxLength": 1000,
      "description": "Text for a prompt dialog this step opens; implies accept."
    }
  },
  "additionalProperties": false
}

cotlet_browser_read

The whole current page: its text (up to 20,000 characters) and a numbered list of its links, buttons, fields and other controls, open dialogs first. Use it on a new page or when a step's answer is not enough; `element` reads only inside one element (a dialog, a form, a list). Never returns field values, cookies or storage.

read-only

Argument	Type	Description
app	string	Leave it out: the step runs in the user's web browser. Only when cotlet_app_guide names an app's own Cloud Browser, that app's slug, e.g. milanote.
element	integer	Read only inside this element.

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "app": {
      "type": "string",
      "pattern": "^[a-z0-9][a-z0-9-]{0,79}$",
      "description": "Leave it out: the step runs in the user's web browser. Only when cotlet_app_guide names an app's own Cloud Browser, that app's slug, e.g. milanote."
    },
    "element": {
      "type": "integer",
      "minimum": 1,
      "description": "Read only inside this element."
    }
  },
  "additionalProperties": false
}

cotlet_browser_screenshot

A JPEG of the visible part of the page. Use it for boards, canvases, maps, charts and layout that the text does not show, then click or drag by `x`, `y` of the image.

read-only

Argument	Type	Description
app	string	Leave it out: the step runs in the user's web browser. Only when cotlet_app_guide names an app's own Cloud Browser, that app's slug, e.g. milanote.

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "app": {
      "type": "string",
      "pattern": "^[a-z0-9][a-z0-9-]{0,79}$",
      "description": "Leave it out: the step runs in the user's web browser. Only when cotlet_app_guide names an app's own Cloud Browser, that app's slug, e.g. milanote."
    }
  },
  "additionalProperties": false
}

cotlet_browser_scroll

Scrolls with the mouse wheel: `down` or `up` by `screens`, to `top` or `bottom`, until `element` is in view, or inside a panel or list (`inside`). Content that loads on scroll appears. Answers the page after it: the elements and text in view, with the same numbers.

read-only

Argument	Type	Description
app	string	Leave it out: the step runs in the user's web browser. Only when cotlet_app_guide names an app's own Cloud Browser, that app's slug, e.g. milanote.
inside	integer	Scroll inside this element, not the page.
element	integer	Scroll until this element is in view.
screens	number	Viewport heights, for down and up. Default: 0.8.
direction	string	Default: down.

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "app": {
      "type": "string",
      "pattern": "^[a-z0-9][a-z0-9-]{0,79}$",
      "description": "Leave it out: the step runs in the user's web browser. Only when cotlet_app_guide names an app's own Cloud Browser, that app's slug, e.g. milanote."
    },
    "inside": {
      "type": "integer",
      "minimum": 1,
      "description": "Scroll inside this element, not the page."
    },
    "element": {
      "type": "integer",
      "minimum": 1,
      "description": "Scroll until this element is in view."
    },
    "screens": {
      "type": "number",
      "maximum": 10,
      "description": "Viewport heights, for down and up. Default: 0.8.",
      "exclusiveMinimum": 0
    },
    "direction": {
      "enum": [
        "down",
        "up",
        "top",
        "bottom"
      ],
      "type": "string",
      "description": "Default: down."
    }
  },
  "additionalProperties": false
}

cotlet_browser_select

Chooses `option` (its label as listed, or its value) in drop-down `element`. For a home-made drop-down, click it, then click the option. Answers the page after it: the elements and text in view, with the same numbers.

destructive

Argument	Type	Description
app	string	Leave it out: the step runs in the user's web browser. Only when cotlet_app_guide names an app's own Cloud Browser, that app's slug, e.g. milanote.
dialog	string	How to answer a native dialog (confirm, prompt, 'leave this page?') this step opens: accept presses OK, dismiss presses Cancel. Default: OK for an alert, Cancel for every other dialog.
option*	string	The option.
element*	integer	The element's number from the last read or step answer.
dialog_text	string	Text for a prompt dialog this step opens; implies accept.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "element",
    "option"
  ],
  "properties": {
    "app": {
      "type": "string",
      "pattern": "^[a-z0-9][a-z0-9-]{0,79}$",
      "description": "Leave it out: the step runs in the user's web browser. Only when cotlet_app_guide names an app's own Cloud Browser, that app's slug, e.g. milanote."
    },
    "dialog": {
      "enum": [
        "accept",
        "dismiss"
      ],
      "type": "string",
      "description": "How to answer a native dialog (confirm, prompt, 'leave this page?') this step opens: accept presses OK, dismiss presses Cancel. Default: OK for an alert, Cancel for every other dialog."
    },
    "option": {
      "type": "string",
      "maxLength": 300,
      "description": "The option."
    },
    "element": {
      "type": "integer",
      "minimum": 1,
      "description": "The element's number from the last read or step answer."
    },
    "dialog_text": {
      "type": "string",
      "maxLength": 1000,
      "description": "Text for a prompt dialog this step opens; implies accept."
    }
  },
  "additionalProperties": false
}

cotlet_browser_tabs

The tabs of the user's web browser, where they keep their signed-in sites open. `list` (default) answers each tab's id, URL and title and which is shown; `switch` with `tab` shows that tab, and every later step acts on it; `new` with `url` opens a tab (at most 8); `close` with `tab` closes it. Work in the tab of the site the task is about and close only the tabs you opened.

Argument	Type	Description
tab	string	A tab's id from list, for switch and close.
url	string	For new: the public http or https address the tab opens.
action	string	What to do. Default: list.

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "tab": {
      "type": "string",
      "maxLength": 64,
      "description": "A tab's id from list, for switch and close."
    },
    "url": {
      "type": "string",
      "format": "uri",
      "description": "For new: the public http or https address the tab opens."
    },
    "action": {
      "enum": [
        "list",
        "new",
        "switch",
        "close"
      ],
      "type": "string",
      "description": "What to do. Default: list."
    }
  },
  "additionalProperties": false
}

cotlet_browser_type

Types `text` into field `element`, replacing what it held; `submit` presses Enter after it. For several fields use fill_form. Without `element` the text goes where the focus is, as a person types after clicking: for spreadsheet cells and editors that read does not number (Google Sheets, Docs), click the place first; there a tab in `text` presses Tab and a line break Enter, so one call fills a table. Answers the page after it: the elements and text in view, with the same numbers. Password, card and one-time code fields are refused: the user types them.

destructive

Argument	Type	Description
app	string	Leave it out: the step runs in the user's web browser. Only when cotlet_app_guide names an app's own Cloud Browser, that app's slug, e.g. milanote.
text*	string	The text to type.
dialog	string	How to answer a native dialog (confirm, prompt, 'leave this page?') this step opens: accept presses OK, dismiss presses Cancel. Default: OK for an alert, Cancel for every other dialog.
slowly	boolean	Key by key, for a search or address field whose suggestions do not appear.
submit	boolean	Press Enter after typing, e.g. to search.
element	integer	The field's number from the last read. Leave it out to type where the focus is.

cotlet_browser_upload

Puts files into file field or upload button `element`: each file is {"url": "https://..."} or {"file_id": "..."} of a file uploaded to Cotlet; up to 10 files, 20 MB each. Answers the page after it: the elements and text in view, with the same numbers.

destructive

Argument	Type	Description
app	string	Leave it out: the step runs in the user's web browser. Only when cotlet_app_guide names an app's own Cloud Browser, that app's slug, e.g. milanote.
files*	array	The files.
element*	integer	The element's number from the last read or step answer.

Input schema (JSON)

{
  "type": "object",
  "required": [
    "element",
    "files"
  ],
  "properties": {
    "app": {
      "type": "string",
      "pattern": "^[a-z0-9][a-z0-9-]{0,79}$",
      "description": "Leave it out: the step runs in the user's web browser. Only when cotlet_app_guide names an app's own Cloud Browser, that app's slug, e.g. milanote."
    },
    "files": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "url": {
            "type": "string",
            "format": "uri",
            "description": "A public file URL."
          },
          "file_id": {
            "type": "string",
            "description": "A file uploaded to Cotlet."
          }
        },
        "additionalProperties": false
      },
      "maxItems": 10,
      "minItems": 1,
      "description": "The files."
    },
    "element": {
      "type": "integer",
      "minimum": 1,
      "description": "The element's number from the last read or step answer."
    }
  },
  "additionalProperties": false
}

cotlet_browser_wait

Waits until `text` shows on the page (at most `seconds`, default 5, up to 20), or just `seconds`: for results that load slowly. Says whether the text appeared. Answers the page after it: the elements and text in view, with the same numbers.

read-only

Argument	Type	Description
app	string	Leave it out: the step runs in the user's web browser. Only when cotlet_app_guide names an app's own Cloud Browser, that app's slug, e.g. milanote.
text	string	Text to wait for.
seconds	number	At most.

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "app": {
      "type": "string",
      "pattern": "^[a-z0-9][a-z0-9-]{0,79}$",
      "description": "Leave it out: the step runs in the user's web browser. Only when cotlet_app_guide names an app's own Cloud Browser, that app's slug, e.g. milanote."
    },
    "text": {
      "type": "string",
      "maxLength": 200,
      "description": "Text to wait for."
    },
    "seconds": {
      "type": "number",
      "maximum": 20,
      "description": "At most.",
      "exclusiveMinimum": 0
    }
  },
  "additionalProperties": false
}

cotlet_get_call

Status of an earlier Cotlet call, by its call_id: pending (waits for the owner's approval in the Cotlet console), approved, running, success, rejected, expired, blocked or failed. For a call that answered with status pending or running.

read-only

Argument	Type	Description
call_id*	string	call_id from the earlier call

Input schema (JSON)

{
  "type": "object",
  "required": [
    "call_id"
  ],
  "properties": {
    "call_id": {
      "type": "string",
      "description": "call_id from the earlier call"
    }
  },
  "additionalProperties": false
}

cotlet_report_issue

Sends a report to the Cotlet team: a tool that failed or returned wrong data, an error you could not get past, or a step the browser could not do, with the page, the step and what you saw. A missing dedicated tool is not a problem to report: do the task in the browser. A feature the user asks for goes as feature_request. A report promises nothing: tell the user it was sent, never that something will be built or fixed, or when. The report carries the error text and call_id when there is one, never passwords or tokens. Needs the user's Cotlet API key or sign-in.

Argument	Type	Description
app	any	App slug the report is about, e.g. 'skool', or for a site in the web browser its host, e.g. 'app.example.com'.
kind*	string	bug: a tool did the wrong thing or returned wrong data. error: a call failed or returned an error you could not get past. feature_request: something new the user asked for. missing_feature: a step the task needed that you tried and could not do, in the browser or with a tool. other: anything else.
tool	any	Tool or endpoint name, e.g. 'skool_list_members'.
title*	string	One line, e.g. 'skool_list_members stops after 50 members'.
client	any	Agent or tool sending this, e.g. 'Claude Code'.
call_id	any	call_id of the call that went wrong, if any.

cotlet_upload_file

Returns a one-time upload_url and a file_id for a local file (an image for a post, an attachment). The file is sent to upload_url with an HTTP PUT; an argument that takes a file accepts {"file_id": "..."}. Up to 25 MB, the URL works once. Free. Needs the user's Cotlet API key or sign-in.

Argument	Type	Description
name	string	File name, e.g. photo.jpg.
content_type	string	MIME type, e.g. image/jpeg.

Input schema (JSON)

{
  "type": "object",
  "properties": {
    "name": {
      "type": "string",
      "description": "File name, e.g. photo.jpg."
    },
    "content_type": {
      "type": "string",
      "description": "MIME type, e.g. image/jpeg."
    }
  },
  "additionalProperties": false
}

cotlet_whoami

The Cotlet account this connection acts as: email, workspace, access status, the API key or OAuth client in use with its scope, the apps the workspace may call and its credit balance. Free. Needs the user's Cotlet API key or sign-in.

read-only

No arguments.

Input schema (JSON)

{
  "type": "object",
  "properties": {},
  "additionalProperties": false
}

Pennylane by Cotlet

Registry entry

Try it

cotlet_app_guide Read-only

Pennylane by Cotlet

Registry entry

Try it

cotlet_app_guide Read-only

Install

Tools (26)

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