Laravel Markdown Response Laravel Package
spatie/laravel-markdown-response
Serve markdown versions of your Laravel HTML pages for AI agents and bots. Detect markdown requests via Accept: text/markdown, known user agents, or .md URLs. Driver-based conversion (local PHP or Cloudflare Workers AI), with caching and HTML preprocessing.
title: Response headers weight: 7
Every markdown response includes a set of headers that help AI agents understand and process the content.
Default headers
These headers are always included:
| Header | Value | Purpose |
|---|---|---|
Content-Type |
text/markdown; charset=UTF-8 |
Identifies the response as markdown |
Vary |
Accept |
Tells caches to store separate entries per Accept header |
X-Robots-Tag |
noindex |
Prevents search engines from indexing the markdown version |
X-Markdown-Tokens |
e.g. 1234 |
Estimated token count of the markdown content |
The token count is a rough estimate based on the character length of the markdown (characters / 4). It lets AI agents gauge content size from headers before downloading the body.
Content-Signal header
The Content-Signal header communicates to AI agents what they are allowed to do with your content. By default, the package sends:
Content-Signal: ai-train=disallow, ai-input=allow, search=allow
You can customize these signals in the config file:
// config/markdown-response.php
'content_signals' => [
'ai-train' => 'disallow',
'ai-input' => 'allow',
'search' => 'allow',
],
Set the array to empty to disable the header entirely:
'content_signals' => [],
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