demo.st

demo.st MCP Server

Remote MCP server (streamable HTTP, POST) for AI coding agents to check subdomain availability, reserve and release subdomains, upload or clear a static site, manage the site API key, and manage document collections and records. Most tools require an Authorization Bearer token that a signed-in user gets from demo.st/api/mcp/token.

GitHub

Work with this as data

Every API here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for apis

7 MCP tools reach this
  • find_apisBrowse and filter every API in the catalog.
  • get_api_artifactsOne API's artifacts, grouped by type.
  • get_openapiThe primary OpenAPI for this API.
  • find_similar_apisAPIs that look like this one.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools →

Call it yourself

curl for this page
This API 
curl "https://apis.io/api/v1/apis/demo-st:mcp-server"
All apis 
curl "https://apis.io/api/v1/apis?limit=25"

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API entry from apis.yml

apis.yml Raw ↑ 
aid: demo-st:mcp-server
name: demo.st MCP Server
description: Remote MCP server (streamable HTTP, POST) for AI coding agents to check subdomain availability,
  reserve and release subdomains, upload or clear a static site, manage the site API key, and manage document
  collections and records. Most tools require an Authorization Bearer token that a signed-in user gets
  from demo.st/api/mcp/token.
humanURL: https://demo.st/mcp
baseURL: https://demo.st/mcp
tags:
- MCP
- AI Agents