DEV.to MCP Server for LangChainGive LangChain instant access to 38 tools to Create Article, Create Listing, Create Page, and more

Name: DEV.to
Price: 29 USD
Availability: InStock
Rating: 4.9 (1 reviews)
Author: Vinkius

GDPR Free for Subscribers

LangChain is the leading Python framework for composable LLM applications. Connect DEV.to through Vinkius and LangChain agents can call every tool natively. combine them with retrievers, memory, and output parsers for sophisticated AI pipelines.

Ask AI about this MCP Server for LangChain

Open in ChatGPT Open in Claude Open in Perplexity

The DEV.to MCP Server for LangChain is a standout in the Developer Tools category — giving your AI agent 38 tools to work with, ready to go from day one.

Built for AI Agents by Vinkius

Vinkius delivers Streamable HTTP and SSE to any MCP client

Claude

ChatGPT

Cursor

Gemini

Windsurf

VS Code

JetBrains

Vercel

+ other MCP clients

python

import asyncio
from langchain_mcp_adapters.client import MultiServerMCPClient
from langchain_openai import ChatOpenAI
from langgraph.prebuilt import create_react_agent

async def main():
    # Your Vinkius token. get it at cloud.vinkius.com
    async with MultiServerMCPClient({
        "devto": {
            "transport": "streamable_http",
            "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp",
        }
    }) as client:
        tools = client.get_tools()
        agent = create_react_agent(
            ChatOpenAI(model="gpt-4o"),
            tools,
        )
        response = await agent.ainvoke({
            "messages": [{
                "role": "user",
                "content": "Using DEV.to, show me what tools are available.",
            }]
        })
        print(response["messages"][-1].content)

asyncio.run(main())

Fully ManagedVinkius Servers

60%Token savings

High SecurityEnterprise-grade

IAMAccess control

EU AI ActCompliant

DLPData protection

V8 IsolateSandboxed

Ed25519Audit chain

<40msKill switch

Stream every event to Splunk, Datadog, or your own webhook in real-time

* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure

About DEV.to MCP Server

Connect your DEV.to account to any AI agent to streamline your technical writing and community engagement through natural conversation.

LangChain's ecosystem of 500+ components combines seamlessly with DEV.to through native MCP adapters. Connect 38 tools via Vinkius and use ReAct agents, Plan-and-Execute strategies, or custom agent architectures. with LangSmith tracing giving full visibility into every tool call, latency, and token cost.

What you can do

Article Publishing — Create and publish new articles or save them as drafts directly from your conversation using Markdown.
Content Discovery — Fetch the latest articles, search by specific tags, or retrieve detailed posts by ID or author path.
Personal Dashboard — Access your own published and unpublished articles to manage your portfolio and track your contributions.
Updates & Moderation — Update existing content, modify tags, or unpublish articles when necessary.
Community Insights — Query rising or fresh content across the platform to stay updated with tech trends.

The DEV.to MCP Server exposes 38 tools through the Vinkius. Connect it to LangChain in under two minutes — credentials fully managed, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 38 DEV.to tools available for LangChain

When LangChain connects to DEV.to through Vinkius, your AI agent gets direct access to every tool listed below — spanning blogging, technical-writing, community, and more. Every call runs in a secure, isolated environment with full audit visibility. Beyond a simple connection, you get real-time monitoring of agent activity, enterprise governance, and optimized token usage.

create

Create article on DEV.to

Requires authentication. Publish a new article on DEV.to

create

Create listing on DEV.to

Create a new listing

create

Create page on DEV.to

Create a custom page (Admin only)

create

Create reaction on DEV.to

Create a reaction to an article or comment

delete

Delete page on DEV.to

Delete a custom page (Admin only)

get

Get article by id on DEV.to

Get an article by ID

get

Get article by path on DEV.to

Get an article by username and slug

get

Get articles on DEV.to

Get published articles

get

Get comment by id on DEV.to

Get a comment by ID

get

Get comments on DEV.to

Get comments for an article or podcast episode

get

Get followed tags on DEV.to

Get tags followed by the authenticated user

get

Get latest articles on DEV.to

Get latest articles

get

Get listing on DEV.to

Get listing details by ID

get

Get listings on DEV.to

List published listings (classifieds/ads)

get

Get listings by category on DEV.to

Get listings filtered by category

get

Get me on DEV.to

Get authenticated user details

get

Get my all articles on DEV.to

Get both published and unpublished articles for the authenticated user

get

Get my articles on DEV.to

Get all articles for the authenticated user

get

Get my published articles on DEV.to

Get published articles for the authenticated user

get

Get my unpublished articles on DEV.to

Get unpublished articles (drafts) for the authenticated user

get

Get organization on DEV.to

Get organization details by username

get

Get organization articles on DEV.to

Get articles published by an organization

get

Get organization users on DEV.to

Get users belonging to an organization

get

Get page on DEV.to

Get details of a custom page (Admin only)

get

Get pages on DEV.to

List all custom pages (Admin only)

get

Get podcast episodes on DEV.to

Get podcast episodes

get

Get profile image on DEV.to

Get profile image URL for a user or organization

get

Get reading list on DEV.to

Get the reading list for the authenticated user

get

Get tags on DEV.to

Get a list of tags used on the platform

get

Get user on DEV.to

Get a user by ID or username

get

Get videos on DEV.to

Get articles that include a video

suspend

Suspend user on DEV.to

Suspend a user (Admin only)

toggle

Toggle reaction on DEV.to

Toggle a reaction to an article or comment

unpublish

Unpublish article on DEV.to

Unpublish an article (Admin/Moderator only)

unpublish

Unpublish user on DEV.to

Unpublish all articles and comments for a user (Admin only)

update

Update article on DEV.to

Update an existing article

update

Update listing on DEV.to

Update an existing listing

update

Update page on DEV.to

Update a custom page (Admin only)

Connect DEV.to to LangChain via MCP

Follow these steps to wire DEV.to into LangChain. The entire setup takes under two minutes — your credentials stay safe behind Vinkius.

Install dependencies

Run pip install langchain langchain-mcp-adapters langgraph langchain-openai

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token

Run the agent

Save the code and run python agent.py

Explore tools

The agent discovers 38 tools from DEV.to via MCP

Why Use LangChain with the DEV.to MCP Server

LangChain provides unique advantages when paired with DEV.to through the Model Context Protocol.

The largest ecosystem of integrations, chains, and agents. combine DEV.to MCP tools with 500+ LangChain components

Agent architecture supports ReAct, Plan-and-Execute, and custom strategies with full MCP tool access at every step

LangSmith tracing gives you complete visibility into tool calls, latencies, and token usage for production debugging

Memory and conversation persistence let agents maintain context across DEV.to queries for multi-turn workflows

DEV.to + LangChain Use Cases

Practical scenarios where LangChain combined with the DEV.to MCP Server delivers measurable value.

RAG with live data: combine DEV.to tool results with vector store retrievals for answers grounded in both real-time and historical data

Autonomous research agents: LangChain agents query DEV.to, synthesize findings, and generate comprehensive research reports

Multi-tool orchestration: chain DEV.to tools with web scrapers, databases, and calculators in a single agent run

Production monitoring: use LangSmith to trace every DEV.to tool call, measure latency, and optimize your agent's performance

Example Prompts for DEV.to in LangChain

Ready-to-use prompts you can give your LangChain agent to start working with DEV.to immediately.

"List the latest articles on DEV.to about 'typescript' and 'mcp'."

"Create a new draft article titled 'My First MCP Guide' with a short introduction."

"Show me all my published articles so I can check their status."

Troubleshooting DEV.to MCP Server with LangChain

Common issues when connecting DEV.to to LangChain through Vinkius, and how to resolve them.

MultiServerMCPClient not found

Install: pip install langchain-mcp-adapters

DEV.to + LangChain FAQ

Common questions about integrating DEV.to MCP Server with LangChain.

How does LangChain connect to MCP servers?

Use langchain-mcp-adapters to create an MCP client. LangChain discovers all tools and wraps them as native LangChain tools compatible with any agent type.

Which LangChain agent types work with MCP?

All agent types including ReAct, OpenAI Functions, and custom agents work with MCP tools. The tools appear as standard LangChain tools after the adapter wraps them.