# Vestaboard — MCP server on mcp.ai
> Connect your Vestaboard account and use 2 tools for notifications straight from your AI agent. Connect with your own API key. Vestaboard is a smart messaging display that allows users to send and receive messages through a mechanical split-flap display.

By: mcp.ai · official
Page: https://mcp.ai/vestaboard

## Connect (MCP protocol)
Remote MCP endpoint (HTTP, streamable): https://api.mcp.ai/p_vestaboard?ms=1787291340000
Add it as a custom/remote MCP connector, then authenticate when prompted.

## REST API (no MCP client required)
Every tool is also a REST endpoint, authed with a workspace API key.
Discover: GET https://api.mcp.ai/api/vestaboard/_endpoints   # public; lists every endpoint
Call:     POST https://api.mcp.ai/api/vestaboard/<endpoint>
  Authorization: Bearer sk_live_…   # create one at https://mcp.ai/settings/api-keys
  Content-Type: application/json
  Body: { …args }   →   { "ok": true, "tool": "<id>", "result": { … } }

## Developer docs
How to use (MCP or REST), markdown: https://mcp.ai/vestaboard/skill.md
Postman collection (v2.1): https://mcp.ai/vestaboard/postman.json

## Tools
- vestaboard_list_subscriptions() — Lists all Vestaboard subscriptions accessible with the current credentials. Returns subscription and board information for accessible Vestaboard displays. Use this to discover which boards you can sen
- vestaboard_subscription_api_send_message(text?: string, characters?: integer[][], subscription_id?: string) — Send a message to a Vestaboard board. This action posts text or character codes to your Vestaboard display. You can send either plain text (which will be formatted automatically) or a 6x22 matrix of c

## Example prompts
- "What can I do in Vestaboard?"
- "Show me a summary of my Vestaboard account"

## Links
Docs: https://mcp.ai/docs/mcps/vestaboard
Website: https://mcp.ai/mcps/vestaboard