Create your own Dot. E-Ink dashboard
Define. Design. Deploy.
Dot Skill
Generate screens and send content through natural language.
Choose Your Path
Device Control, Content Rendering, and Hardware Creation.
Device Control
Read status, update settings, switch tasks, and bring Quote/0 into your automations.
Content Rendering
Send services, scripts, and workflow results to Quote/0.
Hardware Creation
Use enclosure, GPIO, and display resources to redesign form, peripherals, and firmware.
Dot Skill
Start With Natural Language
Use Dot Skill to generate screens, send content, and move into deeper APIs and hardware creation.
Device Control
List devices, read status, update settings, and switch content.
GET
Device List
/api/authV2/open/devicesGet Quote/0 devices, aliases, locations, models, and device serial numbers in your account.
GET
Device Status
/api/authV2/open/device/:deviceId/statusRead system version, current state, battery level, Wi-Fi signal, and latest screen information.
GET / POST
Device Settings
/api/authV2/open/device/:deviceId/settingsRead or update device alias, location, timezone, refresh interval, and sleep time.
GET
Content List
/api/authV2/open/device/:deviceId/:taskType/listList cycling and pinned content, and get the taskKey used by content APIs.
POST
Switch Content
/api/authV2/open/device/:deviceId/nextMove the device to the next content item for remote triggers, testing, and custom schedules.
GET
Timezone List
/api/authV2/open/timezonesGet timezone keys, names, and UTC offsets available in device settings.
Define Your Screen Quickly
Text API and Image API are for sending one message or one visual to Quote/0 in a direct way.
POST
Text API
/api/authV2/open/device/:deviceId/textSend a title, message, signature, icon, and typography for notifications, summaries, and automation prompts.
POST
Image API
/api/authV2/open/device/:deviceId/imageSend PNG Base64 or an anonymous image URL for posters, screenshots, dashboards, and finished visual drafts.
AI Skill
Create With Natural Language
Dot Skill helps an AI assistant understand your goal, build Canvas layouts, send text or images, and push the result to a device. You can start from an idea without writing every request by hand.
Generate Screens
Turn descriptions, data, and style direction into usable screen structure.
Control Devices
Read status, switch content, and send requests through natural language.
Co-Create Content
Use AI-generated results as a starting point for projects, scripts, or workflows.
POST
Text API
A Quote/0 text card composed from title, message, signature, icon, and typography.
/api/authV2/open/device/:deviceId/textAuthenticate with Authorization: Bearer dot_app_... The request writes to the matching API content task in Dot. App Content Studio.
/api/authV2/open/device/:deviceId/text1// Generating...Own The Whole Screen
Canvas API combines data and screen structure into information cards, dashboards, and small visual experiments.
Data-driven screen
content
Titles, states, metrics, lists, and time can update independently and render into the same device screen.
Custom layout
layout
Use simple elements and styles to arrange text, images, hierarchy, and whitespace into a complete screen.
Lists and empty states
$for / $empty
Tasks, events, rankings, and summaries can expand automatically and show a fallback screen when empty.
Conditions and formatting
$ifAny / format
The same screen can change expression by signature, date, quantity, or completion state.
Full-screen layout and links
layout / link / border
Control background, padding, tap links, and screen border behavior.
Write Canvas JSON directly, or use Dot Skill to turn natural language into Canvas structure.
{ "data": { "badge": "DOT OPENAPI", "title": "Canvas API", "line": "Web-style JSON. Dot Skill can draw it." }, "windowData": { "default": [ { "type": "div", "props": { "tw": "flex flex-col flex-1 w-full h-full bg-black text-white rounded-[12px] p-[14px] gap-[8px] overflow-hidden box-border", "style": { "backgroundColor": "#000000" }, "children": [ { "type": "div", "props": { "tw": "flex flex-row items-center justify-between shrink-0 text-pixel-8", "children": [ { "type": "div", "props": { "tw": "bg-white text-black px-[6px] py-[2px] rounded-[5px]", "children": "{{get inputData \"badge\" default=\"DOT OPENAPI\"}}" } }, { "type": "div", "props": { "children": "Jun 02, 2026 21:45" } } ] } }, { "type": "div", "props": { "tw": "flex flex-col flex-1 justify-center gap-[8px] max-w-[240px] min-h-0", "children": [ { "type": "div", "props": { "tw": "text-pixel-24 leading-none shrink-0", "style": { "lineHeight": 1 }, "children": "{{get inputData \"title\" default=\"Canvas API\"}}" } }, { "type": "div", "props": { "tw": "text-pixel-12 shrink-0", "style": { "lineHeight": 1.15 }, "children": "{{get inputData \"line\" default=\"Web-style JSON. Dot Skill can draw it.\"}}" } } ] } }, { "type": "div", "props": { "tw": "w-[128px] h-[28px] shrink-0 flex flex-col justify-end gap-[4px]", "children": [ { "type": "div", "props": { "tw": "flex flex-row items-center justify-between text-pixel-8", "children": [ { "type": "div", "props": { "tw": "w-[28px]", "children": "WRITE" } }, { "type": "div", "props": { "tw": "w-[28px] text-center", "children": "SEND" } }, { "type": "div", "props": { "tw": "w-[28px] text-right", "children": "DONE" } } ] } }, { "type": "div", "props": { "tw": "flex flex-row items-center", "children": [ { "type": "div", "props": { "tw": "w-[5px] h-[5px] rounded-full border border-white", "children": "" } }, { "type": "div", "props": { "tw": "w-[52px] h-[1px] bg-white", "children": "" } }, { "type": "div", "props": { "tw": "w-[5px] h-[5px] rounded-full border border-white", "children": "" } }, { "type": "div", "props": { "tw": "w-[52px] h-[1px] bg-white", "children": "" } }, { "type": "div", "props": { "tw": "w-[5px] h-[5px] rounded-full border border-white", "children": "" } } ] } } ] } } ] } } ] }}POST
Canvas API
Compose business data into information cards, dashboards, and custom device screens.
/api/authV2/open/device/:deviceId/canvasAuthenticate with Authorization: Bearer dot_app_... The request writes to the matching API content task in Dot. App Content Studio.
/api/authV2/open/device/:deviceId/canvas1// Generating...Bring Quote/0 Into Real Setups
Content projects include Home Assistant, self-hosted consoles, service status screens, and client libraries with reusable entries and implementation references.
Home Assistant
Device status, weather, calendar, and system data enter Home Assistant workflows.
Dot Service
A self-hosted console for managing devices, text, and image content.
Server Status
Keep service health visible on an e-ink screen for home and desk monitoring.
quote0_client
A client wrapper for Open API capabilities across device status, text, and image content.
Hardware Creation
From appearance to firmware, Quote/0 becomes hardware you can redesign.
Create A Distinct Appearance
Use enclosure data to redesign color, material, and placement. Desktop stands, monitor mounts, and carry cases can all start from the same structure resource.
Write Your Own Firmware
GPIO references and firmware resources let you build firmware on Quote/0 hardware and define your own ports and peripherals.
VBUS_DETECT -> GPIO 0BATTERY_ADC -> GPIO 1EPD_BUSY -> GPIO 3EPD_RESET -> GPIO 4EPD_DC -> GPIO 5EPD_CS -> GPIO 6EPD_MOSI -> GPIO 7EPD_CLK -> GPIO 10EPD_VIN -> GPIO 20From Enclosure Structure To Placement
Hardware projects include desktop stands, monitor mounts, and carry cases across enclosure, installation, and portable use cases.
Ready? Choose Your Path
Device Control, Content Rendering, and Hardware Creation.
Device Control
Read status, update settings, switch tasks, and bring Quote/0 into your automations.
Content Rendering
Send services, scripts, and workflow results to Quote/0.
Hardware Creation
Use enclosure, GPIO, and display resources to redesign form, peripherals, and firmware.
Dot Skill
Start With Natural Language
Use Dot Skill to generate screens, send content, and move into deeper APIs and hardware creation.