# Desvela ARD Registry — free preflight(domain) MCP server

What a domain publishes for AI agents: ai-catalog.json, llms.txt, agents.md, robots.txt rules. Free.

## Links
- Registry page: https://www.getdrio.com/mcp/dev-desvela-registry
- Website: https://desvela.ai/census/

## Install
- Endpoint: https://registry.desvela.dev/mcp
- Auth: Not captured

## Setup notes
- Remote endpoint: https://registry.desvela.dev/mcp

## Tools
- preflight (Preflight a domain) - What a domain publishes for AI agents before you touch it: ai-catalog.json (ARD), llms.txt, agents.md, and its robots.txt directives for AI bots (GPTBot, ClaudeBot, Google-Extended…). Served from the Desvela ARD index when fresh (<7 days), live-checked otherwise. Free. Endpoint: https://registry.desvela.dev/mcp
- watch (Watch a domain for agent-surface changes) - Subscribe to a domain: get a signed webhook (X-Desvela-Signature, HMAC-SHA256) when what it publishes for AI agents changes — ai-catalog.json entries added/changed/gone, llms.txt or agents.md edited or removed, robots.txt AI-bot directives changed. Checked weekly against the Desvela ARD index. Returns a manage_token (GET/DELETE https://registry.desvela.dev/watch/{id}) and the signing secret — store both. Endpoint: https://registry.desvela.dev/mcp

## Resources
Not captured

## Prompts
Not captured

## Metadata
- Owner: dev.desvela
- Version: 0.1.0
- Runtime: Streamable Http
- Transports: HTTP
- License: Not captured
- Language: Not captured
- Stars: Not captured
- Updated: Jul 20, 2026
- Source: https://registry.modelcontextprotocol.io