cd /news/developer-tools/how-to-write-better-technical-posts-… Β· home β€Ί topics β€Ί developer-tools β€Ί article
[ARTICLE Β· art-122401] src=dev.to β†— pub= topic=developer-tools verified=true sentiment=↑ positive

How to Write Better Technical Posts with MCP

Developer Julian Brown has open-sourced dev.to-mcp, a FastMCP server that connects AI coding agents to DEV.to via stdio, enabling agents to research community discussions, stage drafts, and update published posts as code evolves. The tool aims to make technical writing a natural part of the development workflow.

read2 min views1 publishedSep 7, 2026

Writing good technical articles is difficult when the writing happens in a vacuum.

Most developers write posts long after the code is finished. By the time you switch to a browser to format markdown and set tags, the immediate context is cold, and you're left guessing which parts of your solution the community actually cares about.

When writing is disconnected from the development environment, posts either don't get written or end up outdated the moment the underlying code changes.

Bring the publishing platform directly into your development workflow.

By connecting your AI coding agent to DEV.to using a lightweight FastMCP server over stdio, you turn your agent into an active editorial assistant. Instead of just pushing markdown, the agent can research active community discussions to see where your experience adds value, stage clean drafts while the code is fresh, and keep your published posts updated as your repository evolves.

β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”
β”‚                      Coding Agent                           β”‚
β””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”¬β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜
                               β”‚
                      [stdio transport]
                               β”‚
                               β–Ό
β”Œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”
β”‚               dev.to-mcp (FastMCP Server)                   β”‚
β”œβ”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”¬β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€
β”‚      Community Research      β”‚       Draft & Content Sync   β”‚
β”‚  β€’ devto_search_articles     β”‚  β€’ devto_create_article      β”‚
β”‚  β€’ devto_list_articles       β”‚  β€’ devto_update_article      β”‚
β”‚  β€’ devto_get_comments        β”‚  β€’ devto_get_my_articles     β”‚
β””β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”΄β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”€β”˜
                               β”‚
                     [HTTPS / DEV.to API]
                               β”‚
                               β–Ό
                    [ DEV.to Community ]

Before drafting, have your agent check recent discussions: "Search DEV.to for articles on agent memory." It surfaces what developers are actively asking, helping you focus your writing on unresolved questions rather than repeating well-trodden ground.

The best time to document a pattern is right after you build it. When your session wraps, the agent can take your working notes, format the technical diffs, attach tags (#ai, #mcp, #python), and stage a private draft via devto_create_article. You capture the rationale without ever leaving your editor.

Technical posts decay when repositories change. With devto_get_comments, your agent can monitor reader feedback and edge cases. When you update the project, devto_update_article pushes fresh benchmarks and code adjustments straight to the post.

devto_search_articles(query="MCP server memory", per_page=5)

devto_create_article(
    title="How to Give Your AI Coding Agent Infinite Memory",
    body_markdown="...",
    published=False,
    tags=["ai", "mcp", "python", "sqlite"]
)

Output:

πŸŽ‰ Article Successfully Saved as Draft!
Title: How to Give Your AI Coding Agent Infinite Memory
Article ID: 4593622
Status: Draft (Private)
URL: https://dev.to/julianbrown/how-to-give-your-ai-coding-agent...

The complete implementation is open source on GitHub:

πŸ‘‰ github.com/kingjulian24/dev.to-mcp(Includes setup instructions, FastMCP server script, and sample agent prompts).

Connecting your coding agent to the developer community makes technical writing a natural part of writing code.

── more in #developer-tools 4 stories Β· sorted by recency
── more on @julian brown 3 stories trending now
sponsored brought to you by zahid.host 4,200+ EU-deployed projects
reading about agents? ship yours in a single git push.

Run your AI side-project on zahid.host

EU-based hosting, git-push deploys, automatic HTTPS, no cold starts. Free tier with a custom domain β€” perfect for shipping the agent you just read about.

$git push zahid main
β†’ Live at https://your-agent.zahid.host βœ“
Get free account β†’ Pricing
from €0/mo Β· no card required
LIVE [news/how-to-write-better-…] indexed:0 read:2min 2026-09-07 Β· β€”