How to Use the Hashnode MCP in Mastra AI

Q: Can I chain multiple Hashnode tools in one workflow?

You can. For example, your agent can call getuser to check permissions, then createpost to publish, all in one sequence.

Automate your blogging pipeline in Mastra AI. Build reliable workflows that post, update, and manage your technical content.

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Connect Hashnode MCP to Mastra AI

Create your Vinkius account to connect Hashnode to Mastra AI and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

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Setup Hashnode with Mastra AI

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Build automated publishing workflows

Use `create_post` inside your Mastra agents to automate your content cycle. If a post fails to publish, your workflow handles the retry logic automatically. It removes the need for manual oversight. You define the steps, and the agent executes them against your Hashnode publication.

Sync your blog with Mastra AI

The `get_publication_posts` tool lets your agents audit your existing library. It is perfect for identifying which articles need updates or formatting fixes. Point the agent at a specific slug using `get_post`. You can then trigger automated edits or sync changes from your local repository.

Control tool access with Mastra AI

Wrap the MCP Server tools in your agent definition to keep things secure. You can require human approval for the `update_post` tool before any changes go live. This gives you a safety net. Your agent does the research and drafting, but you sign off on the final push.

Setup guide

Set up Hashnode MCP in Mastra AI

Prerequisites

Node.js 18+ and a TypeScript project
@mastra/mcp + @mastra/core packages
Active Vinkius subscription with a valid endpoint token

1

Install dependencies
Run npm install @mastra/mcp @mastra/core plus your preferred model provider (e.g. @ai-sdk/openai).
2

Configure the MCPClient
Create an MCPClient with your Vinkius endpoint as a URL object. Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com.
3

Discover and inject tools
Call mcpClient.listTools() and spread the result into your agent's tools object. All Hashnode tools become native Mastra tools.
4

Run with any model
Swap openai("gpt-4o") for any AI SDK-compatible provider. Call agent.generate() and the agent routes tool calls through MCP automatically.

agent.ts

import { MCPClient } from "@mastra/mcp";
import { Agent } from "@mastra/core/agent";
import { openai } from "@ai-sdk/openai";

const mcpClient = new MCPClient({
  id: "hashnode-mcp-client",
  servers: {
    "hashnode-mcp": {
      url: new URL(
        "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
      ),
    },
  },
});

const agent = new Agent({
  name: "Hashnode Agent",
  model: openai("gpt-4o"),
  instructions: "You have access to Hashnode tools.",
  tools: {
    ...(await mcpClient.listTools()),
  },
});

const result = await agent.generate(
  "List recent Hashnode transactions"
);
console.log(result.text);

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Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Hashnode. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

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Common questions about Hashnode MCP in Mastra AI

Absolutely. You can set up a workflow that researches a topic, writes the markdown, and calls `create_post` to save it as a draft.

Yes. Mastra has a built-in workflow engine that manages retries if the Hashnode API is busy or returns an error.

You rely on the Vinkius endpoint. The MCP Server manages the connection so your credentials aren't hardcoded in your agents.

You can. For example, your agent can call `get_user` to check permissions, then `create_post` to publish, all in one sequence.

The server processes your post content and metadata in transit. No data is cached or stored long-term on the Vinkius platform.

Use it with your favorite AI tools

Connect this server to Cursor, Claude, VS Code, and more.

OpenAI Agents SDK sdk-python

Google ADK sdk-python

Pydantic AI sdk-python

Vercel AI SDK sdk-typescript

Mastra AI sdk-typescript

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