---
title: "Cloudflare Markdown vs Vercel markdown for agents: Agent Ready HTML"
description: "Cloudflare Markdown against Vercel markdown: a sourced difference, the rubric side by side and verdicts for three readers. Read 2026-11-04."
canonical: https://agentreadyhtml.com/compare/cloudflare-markdown-for-agents-vs-vercel-markdown/
site: "Agent Ready HTML"
last_updated: 2026-11-04
section: "Compare"
---

# Cloudflare Markdown vs Vercel markdown for agents: Agent Ready HTML

> Cloudflare Markdown against Vercel markdown: a sourced difference, the rubric side by side and verdicts for three readers. Read 2026-11-04.

Source: https://agentreadyhtml.com/compare/cloudflare-markdown-for-agents-vs-vercel-markdown/
Site: Agent Ready HTML
Last reviewed: 2026-11-04

# Cloudflare Markdown for Agents against Vercel markdown handling on what an agent reads

In short

Cloudflare Markdown for Agents: Converted responses carry an x-markdown-tokens header with an estimated token count. Vercel updated its blog and changelog to support content negotiation, so Accept: text/markdown on the same URL returns markdown. Vercel markdown handling leads on llms.txt linking, 1 to 0; Cloudflare Markdown for Agents: Not part of the product.

## The sourced difference

Cloudflare converts any HTML on a paid zone with one toggle and a 6 MiB limit; Vercel publishes a Next.js rewrite and route handler that the developer writes, which yields hand-made markdown instead of a generic conversion. [Source](https://developers.cloudflare.com/fundamentals/reference/markdown-for-agents/), read 4 November 2026.

## The rubric side by side

| Key | Cloudflare Markdown for Agents | Vercel markdown handling |
| --- | --- | --- |
| Content in the initial HTML | n/a | 2, on by default |
| Real status codes | n/a | 1, with setup |
| llms.txt generation | 0, not offered | 0, not offered |
| llms.txt linking | 0, not offered | 1, with setup |
| Markdown on request | 2, on by default | 1, with setup |
| JSON-LD output | 2, on by default | 1, with setup |
| OpenAPI exposure | n/a | 1, with setup |
| Fenced, tagged code | 1, with setup | 1, with setup |
| Total | 5 of 10 | 8 of 16 |

The two differ on 3 of the numeric keys: llms.txt linking, markdown on request, JSON-LD output. Evidence for each score is on the profiles of [Cloudflare Markdown for Agents](https://agentreadyhtml.com/platforms/cloudflare-markdown-for-agents/) and [Vercel markdown handling](https://agentreadyhtml.com/platforms/vercel-markdown/).

## Verdicts by reader

Technical SEO

Both return text/markdown with Vary: Accept when set up right.

Docs owner

Cloudflare needs no engineering; Vercel recipe needs code.

Front-end developer

The Vercel pattern lets you shape the markdown; Cloudflare strips navigation generically.

## What each leaves undone

### Cloudflare Markdown for Agents

-   Does not convert pages larger than 6 MiB of HTML.
-   Does not run JavaScript, so a client-rendered shell converts to an empty document.
-   Is not available on the Free plan per the documentation read.

### Vercel markdown handling

-   Does not convert arbitrary HTML at the platform edge as a setting.
-   Does not generate llms.txt.

Work left to the developer: Cloudflare Markdown for Agents, Low: toggle in Quick Actions on a paid zone; the origin must already put the answer in HTML. Vercel markdown handling, Medium: write the rewrite and handler and keep markdown in sync with pages.

-   [Alternatives to Cloudflare Markdown for Agents](https://agentreadyhtml.com/platforms/cloudflare-markdown-for-agents/alternatives/)
-   [Alternatives to Vercel markdown handling](https://agentreadyhtml.com/platforms/vercel-markdown/alternatives/)

## Sources

1.  [developers.cloudflare.com: the difference](https://developers.cloudflare.com/fundamentals/reference/markdown-for-agents/) https://developers.cloudflare.com/fundamentals/reference/markdown-for-agents/, read 4 November 2026
2.  [Vercel markdown handling: documentation](https://vercel.com/blog/making-agent-friendly-pages-with-content-negotiation) https://vercel.com/blog/making-agent-friendly-pages-with-content-negotiation, read 4 November 2026

Last reviewed 4 November 2026

Edition

Crawl

2026-11-04

Page updated

2026-11-04

Method

How the viewer reads a page, how a file is graded and how a platform is scored: [the method page](https://agentreadyhtml.com/method/).