Hashnode Integration for AI Agents

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with Hashnode MCP or direct API to publish blog posts, manage drafts, update articles, and fetch analytics through natural language.
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Supported Tools

Tools
Hashnode Accept Publication InviteTool to accept a publication invitation.
Hashnode Add ReplyTool to add a reply to an existing comment.
Hashnode: Check Custom Domain AvailabilityTool to check if a custom domain is available for your Hashnode publication.
Hashnode: Fetch InvitationsTool to fetch pending publication invitations.
Hashnode: Fetch Popular TagsTool to fetch a paginated list of popular tags.
Fetch Publication PostsTool to fetch a paginated list of posts from a publication.
Fetch Series PostsTool to fetch posts from a series within a publication.
Fetch Single ArticleTool to fetch a single article by slug from a publication.
Hashnode: Fetch User DetailsTool to fetch detailed user profile information by username.
Get Publication by HostnameTool to fetch details (id, title, about) of a publication by hostname.
Hashnode Add CommentTool to add a comment to a Hashnode post.
Fetch Stories FeedTool to fetch a paginated home feed of stories.
Hashnode: Get Current UserTool to retrieve details of the currently authenticated user.
Hashnode: Like ReplyTool to like a reply on Hashnode.
Hashnode: List PublicationsTool to list all publications of the authenticated user.
Hashnode Remove ReplyTool to remove a reply from a comment.
Hashnode Update CommentTool to update an existing comment on a Hashnode post.
Hashnode Update ReplyTool to update a reply.

Why Use Composio?

AI Native Hashnode Integration

  • Supports both Hashnode MCP and direct API based integrations
  • Structured, LLM-friendly schemas for reliable tool execution
  • Rich coverage for reading, writing, and querying your Hashnode data

Managed Auth

  • Built-in API Key handling with secure storage
  • Central place to manage, scope, and revoke Hashnode access
  • Per user and per environment credentials instead of hard-coded keys

Agent Optimized Design

  • Tools are tuned using real error and success rates to improve reliability over time
  • Comprehensive execution logs so you always know what ran, when, and on whose behalf

Enterprise Grade Security

  • Fine-grained RBAC so you control which agents and users can access Hashnode
  • Scoped, least privilege access to Hashnode resources
  • Full audit trail of agent actions to support review and compliance

Connect Hashnode MCP Tool with your Agent

Python
TypeScript

Install Composio

python
pip install composio claude-agent-sdk
Install the Composio SDK and Claude Agent SDK

Create Tool Router Session

python
from composio import Composio
from claude_agent_sdk import ClaudeSDKClient, ClaudeAgentOptions

composio = Composio(api_key='your-composio-api-key')
session = composio.create(user_id='your-user-id')
url = session.mcp.url
Initialize the Composio client and create a Tool Router session

Connect to AI Agent

python
import asyncio

options = ClaudeAgentOptions(
    permission_mode='bypassPermissions',
    mcp_servers={
        'tool_router': {
            'type': 'http',
            'url': url,
            'headers': {
                'x-api-key': 'your-composio-api-key'
            }
        }
    },
    system_prompt='You are a helpful assistant with access to Hashnode tools.',
    max_turns=10
)

async def main():
    async with ClaudeSDKClient(options=options) as client:
        await client.query('Fetch all posts from my publication')
        async for message in client.receive_response():
            if hasattr(message, 'content'):
                for block in message.content:
                    if hasattr(block, 'text'):
                        print(block.text)

asyncio.run(main())
Use the MCP server with your AI agent

Connect Hashnode API Tool with your Agent

Python
TypeScript

Install Composio

python
pip install composio_openai
Install the Composio SDK

Initialize Composio and Create Tool Router Session

python
from openai import OpenAI
from composio import Composio
from composio_openai import OpenAIResponsesProvider

composio = Composio(provider=OpenAIResponsesProvider())
openai = OpenAI()
session = composio.create(user_id='your-user-id')
Import and initialize Composio client, then create a Tool Router session

Execute Hashnode Tools via Tool Router with Your Agent

python
tools = session.tools
response = openai.responses.create(
  model='gpt-4.1',
  tools=tools,
  input=[{
    'role': 'user',
    'content': 'Fetch all articles I published this week on Hashnode'
  }]
)
result = composio.provider.handle_tool_calls(
  response=response,
  user_id='your-user-id'
)
print(result)
Get tools from Tool Router session and execute Hashnode actions with your Agent

Use Hashnode with any AI Agent Framework

Choose a Framework you want to connect Hashnode with

OpenAI Agents SDK

OpenAI Agents SDK

Use Hashnode MCP with OpenAI Agents SDK

Claude Agents SDK

Claude Agents SDK

Use Hashnode MCP with Claude Agents SDK

Google ADK

Google ADK

Use Hashnode MCP with Google ADK

Langchain

Langchain

Use Hashnode MCP with Langchain

AI SDK

AI SDK

Use Hashnode MCP with AI SDK

Mastra AI

Mastra AI

Use Hashnode MCP with Mastra AI

LlamaIndex

LlamaIndex

Use Hashnode MCP with LlamaIndex

CrewAI

CrewAI

Use Hashnode MCP with CrewAI

Pydantic AI

Pydantic AI

Use Hashnode MCP with Pydantic AI

Autogen

Autogen

Use Hashnode MCP with Autogen

Frequently Asked Questions

Do I need my own developer credentials to use Hashnode with Composio?

Yes, Hashnode requires you to configure your own API key credentials. Once set up, Composio handles secure credential storage and API request handling for you.

Can I use multiple toolkits together?

Yes! Composio's Tool Router enables agents to use multiple toolkits. Learn more.

Is Composio secure?

Composio is SOC 2 and ISO 27001 compliant with all data encrypted in transit and at rest. Learn more.

What if the API changes?

Composio maintains and updates all toolkit integrations automatically, so your agents always work with the latest API versions.

Used by agents from

Context
ASU
Letta
glean
HubSpot
Agent.ai
Altera
DataStax
Entelligence
Rolai
Context
ASU
Letta
glean
HubSpot
Agent.ai
Altera
DataStax
Entelligence
Rolai
Context
ASU
Letta
glean
HubSpot
Agent.ai
Altera
DataStax
Entelligence
Rolai

Never worry about agent reliability

We handle tool reliability, observability, and security so you never have to second-guess an agent action.

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