# Making ddq.nl agent-native

ddq.nl runs on infrastructure operated by DDQ. We rebuilt the site so its public information is consistent for people, crawlers and software agents.

## What changed

- **One source of truth.** The site's facts live in a canonical JSON file. A build script generates `llms.txt`, Markdown content, `/api/company.json`, the sitemap, security information and agent-discovery documents.
- **MCP endpoint.** AI agents can query the site over the Model Context Protocol at [/mcp/](/mcp/) using Streamable HTTP without authentication. The tools return the company profile, cloud services with live status, and contact information. The endpoint is implemented in plain PHP without application dependencies.
- **Live status.** The [cloud page](/cloud.html) now shows the actual up/down state of our self-hosted services, checked every five minutes from this machine. No third-party status service.
- **Discovery and security.** The site publishes `AGENTS.md`, OpenAPI, WebMCP and MCP discovery, an API catalog, `security.txt` (RFC 9116), WebFinger, structured data and explicit crawler policy.

## Why

DDQ develops on-premise and self-hosted systems. The website uses the same approach: machine-readable interfaces, observable service status and infrastructure operated by DDQ.

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Source: https://ddq.nl/notes/2026-06-11-agent-native-ddq-nl