# How to integrate Hashnode MCP with Hermes

```json
{
  "title": "How to integrate Hashnode MCP with Hermes",
  "toolkit": "Hashnode",
  "toolkit_slug": "hashnode",
  "framework": "Hermes",
  "framework_slug": "hermes-agent",
  "url": "https://composio.dev/toolkits/hashnode/framework/hermes-agent",
  "markdown_url": "https://composio.dev/toolkits/hashnode/framework/hermes-agent.md",
  "updated_at": "2026-05-06T08:15:11.435Z"
}
```

## Introduction

Hermes is a 24/7 autonomous agent that lives on your computer or server — it remembers what it learns and evolves as your usage grows.
This guide explains the easiest and most robust way to connect your Hashnode account to Hermes. You can do this through either Composio Connect CLI or Composio Connect MCP. For personal use we recommend the CLI, but you won't go wrong with MCP either.

## Also integrate Hashnode with

- [OpenAI Agents SDK](https://composio.dev/toolkits/hashnode/framework/open-ai-agents-sdk)
- [Claude Agent SDK](https://composio.dev/toolkits/hashnode/framework/claude-agents-sdk)
- [Claude Code](https://composio.dev/toolkits/hashnode/framework/claude-code)
- [Claude Cowork](https://composio.dev/toolkits/hashnode/framework/claude-cowork)
- [Codex](https://composio.dev/toolkits/hashnode/framework/codex)
- [OpenClaw](https://composio.dev/toolkits/hashnode/framework/openclaw)
- [CLI](https://composio.dev/toolkits/hashnode/framework/cli)
- [Google ADK](https://composio.dev/toolkits/hashnode/framework/google-adk)
- [LangChain](https://composio.dev/toolkits/hashnode/framework/langchain)
- [Vercel AI SDK](https://composio.dev/toolkits/hashnode/framework/ai-sdk)
- [Mastra AI](https://composio.dev/toolkits/hashnode/framework/mastra-ai)
- [LlamaIndex](https://composio.dev/toolkits/hashnode/framework/llama-index)
- [CrewAI](https://composio.dev/toolkits/hashnode/framework/crew-ai)

## TL;DR

### What is Composio Connect?
Composio Connect is a consumer offering that lets anyone plug 1,000+ applications directly into their agent harness — including Hermes. It can:
- Search and load tools from relevant toolkits on-demand, reducing context usage.
- Chain multiple tools to accomplish complex workflows via a remote workbench, without excessive back-and-forth with the LLM.
- Manage app authentication end-to-end with zero manual overhead.

## Connect Hashnode to Hermes

### Integrating Hashnode with Hermes
### Using Composio Connect CLI
1. Install the Composio CLI
Run the install script directly, or paste https://composio.dev/hermes into your Hermes chat box to have it installed for you.

```bash
curl -fsSL https://composio.dev/install | bash
```

## What is the Hashnode MCP server, and what's possible with it?

The Hashnode MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Hashnode account. It provides structured and secure access to your blog and developer publication data, so your agent can fetch articles, manage publication invites, reply to comments, and explore tags or user details on your behalf.
- Fetch and analyze articles: Let your agent retrieve single articles or lists of posts from your publications, making it easy to summarize, review, or manage your content.
- Publication invite handling: Effortlessly accept publication invitations or view all your pending invites, streamlining the process of joining new developer teams or publications.
- Interact with comments and replies: Have your agent add replies to existing comments, enabling automated engagement and conversation management on your posts.
- Tag discovery and trend tracking: Easily fetch popular tags so your agent can suggest relevant topics, optimize your writing focus, or help you follow industry trends.
- User and publication insights: Retrieve detailed profile information for any user or publication, giving your agent the context needed for personalized recommendations and content actions.

## Supported Tools

| Tool slug | Name | Description |
|---|---|---|
| `HASHNODE_ACCEPT_INVITE_TO_PUBLICATION` | Hashnode Accept Publication Invite | Tool to accept a publication invitation. Use when you have a valid invite token and want to join the publication. |
| `HASHNODE_ADD_REPLY` | Hashnode Add Reply | Tool to add a reply to an existing comment. Use after confirming comment ID and reply content. |
| `HASHNODE_CHECK_CUSTOM_DOMAIN_AVAILABILITY` | Hashnode: Check Custom Domain Availability | Tool to check if a custom domain is available for your Hashnode publication. Use when verifying domain mapping before setup. |
| `HASHNODE_FETCH_INVITATIONS` | Hashnode: Fetch Invitations | Tool to fetch pending publication invitations. Use when you need to list current pending invites for a team-managed publication before taking further actions. |
| `HASHNODE_FETCH_POPULAR_TAGS` | Hashnode: Fetch Popular Tags | Tool to fetch a paginated list of popular tags. Use when you need to browse popular tags page by page. |
| `HASHNODE_FETCH_POSTS` | Fetch Publication Posts | Tool to fetch a paginated list of posts from a publication. Use when you need to list posts page by page for a given publication host. |
| `HASHNODE_FETCH_SERIES_POSTS` | Fetch Series Posts | Tool to fetch posts from a series within a publication. Use when retrieving and paginating through series posts in a specific publication. |
| `HASHNODE_FETCH_SINGLE_ARTICLE` | Fetch Single Article | Tool to fetch a single article by slug from a publication. Use when you need the detailed content of a specific post. |
| `HASHNODE_FETCH_USER_DETAILS` | Hashnode: Fetch User Details | Tool to fetch detailed user profile information by username. Use when you need public or authorized profile data. |
| `HASHNODE_GET_PUBLICATION` | Get Publication by Hostname | Tool to fetch details (id, title, about) of a publication by hostname. Use when you need metadata for a given publication host. Example: 'blog.developerdao.com'. |
| `HASHNODE_HASHNODE_ADD_COMMENT` | Hashnode Add Comment | Tool to add a comment to a Hashnode post. Use after obtaining story ID and content, optionally provide a parent comment ID for replies. |
| `HASHNODE_HASHNODE_FETCH_STORIES_FEED` | Fetch Stories Feed | Tool to fetch a paginated home feed of stories. Use when you need to page through the feed with optional filters. |
| `HASHNODE_HASHNODE_ME` | Hashnode: Get Current User | Tool to retrieve details of the currently authenticated user. Use after confirming authentication. |
| `HASHNODE_LIKE_REPLY` | Hashnode: Like Reply | Tool to like a reply on Hashnode. Use when you have a reply ID and want to add a like to that reply. |
| `HASHNODE_LIST_PUBLICATIONS` | Hashnode: List Publications | Tool to list all publications of the authenticated user. Use when you need your publication hostnames for downstream actions. |
| `HASHNODE_REMOVE_REPLY` | Hashnode Remove Reply | Tool to remove a reply from a comment. Use after confirming comment and reply IDs. Returns the removed reply details. |
| `HASHNODE_UPDATE_COMMENT` | Hashnode Update Comment | Tool to update an existing comment on a Hashnode post. Use after preparing updated content details. |
| `HASHNODE_UPDATE_REPLY` | Hashnode Update Reply | Tool to update a reply. Use when editing an existing reply to a comment after confirming the comment and reply IDs. |

## Supported Triggers

None listed.

## Creating MCP Server - Stand-alone vs Composio SDK

The Hashnode MCP server provides comprehensive access to Hashnode operations through Composio. Once connected, Hermes can perform all major Hashnode actions on your behalf using natural language commands.

## Complete Code

None listed.

## Conclusion

### Way Forward
With Hashnode connected, Hermes can now act on your behalf whenever it detects a relevant task or you ask it to.
From here, you can extend Hermes further:
- Connect more apps: Calendar, Slack, Notion, Linear, and hundreds of others are available through the same Composio Connect setup. Each new integration compounds what Hermes can do for you.
- Build workflows across tools: Once multiple apps are connected, Hermes can chain actions together — turn an email into a calendar invite, a Slack message into a Linear ticket, or a meeting note into a follow-up draft.
- Let it learn your patterns: The more you use Hermes, the better it gets at anticipating how you'd handle recurring tasks. Give it feedback on drafts and decisions, and it will adapt.
If you run into trouble or want to share what you've built, join the [community](https://discord.com/invite/composio) or check out the [Docs](https://docs.composio.dev?utm_source=toolkits&utm_medium=framework_template&utm_campaign=hermes&utm_content=docs) for deeper configuration options.

## How to build Hashnode MCP Agent with another framework

- [OpenAI Agents SDK](https://composio.dev/toolkits/hashnode/framework/open-ai-agents-sdk)
- [Claude Agent SDK](https://composio.dev/toolkits/hashnode/framework/claude-agents-sdk)
- [Claude Code](https://composio.dev/toolkits/hashnode/framework/claude-code)
- [Claude Cowork](https://composio.dev/toolkits/hashnode/framework/claude-cowork)
- [Codex](https://composio.dev/toolkits/hashnode/framework/codex)
- [OpenClaw](https://composio.dev/toolkits/hashnode/framework/openclaw)
- [CLI](https://composio.dev/toolkits/hashnode/framework/cli)
- [Google ADK](https://composio.dev/toolkits/hashnode/framework/google-adk)
- [LangChain](https://composio.dev/toolkits/hashnode/framework/langchain)
- [Vercel AI SDK](https://composio.dev/toolkits/hashnode/framework/ai-sdk)
- [Mastra AI](https://composio.dev/toolkits/hashnode/framework/mastra-ai)
- [LlamaIndex](https://composio.dev/toolkits/hashnode/framework/llama-index)
- [CrewAI](https://composio.dev/toolkits/hashnode/framework/crew-ai)

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- [Appveyor](https://composio.dev/toolkits/appveyor) - AppVeyor is a cloud-based continuous integration service for building, testing, and deploying applications. It helps developers automate and streamline their software delivery pipelines.
- [Backendless](https://composio.dev/toolkits/backendless) - Backendless is a backend-as-a-service platform for mobile and web apps, offering database, file storage, user authentication, and APIs. It helps developers ship scalable applications faster without managing server infrastructure.
- [Baserow](https://composio.dev/toolkits/baserow) - Baserow is an open-source no-code database platform for building collaborative data apps. It makes it easy for teams to organize data and automate workflows without writing code.
- [Bench](https://composio.dev/toolkits/bench) - Bench is a benchmarking tool for automated performance measurement and analysis. It helps you quickly evaluate, compare, and track your systems or workflows.
- [Better stack](https://composio.dev/toolkits/better_stack) - Better Stack is a monitoring, logging, and incident management solution for apps and services. It helps teams ensure application reliability and performance with real-time insights.
- [Bitbucket](https://composio.dev/toolkits/bitbucket) - Bitbucket is a Git-based code hosting and collaboration platform for teams. It enables secure repository management and streamlined code reviews.
- [Blazemeter](https://composio.dev/toolkits/blazemeter) - Blazemeter is a continuous testing platform for web and mobile app performance. It empowers teams to automate and analyze large-scale tests with ease.
- [Blocknative](https://composio.dev/toolkits/blocknative) - Blocknative delivers real-time mempool monitoring and transaction management for public blockchains. Instantly track pending transactions and optimize blockchain interactions with live data.

## Frequently Asked Questions

### What are the differences in Tool Router MCP and Hashnode MCP?

With a standalone Hashnode MCP server, the agents and LLMs can only access a fixed set of Hashnode tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Hashnode and many other apps based on the task at hand, all through a single MCP endpoint.

### Can I use Tool Router MCP with Hermes?

Yes, you can. Hermes fully supports MCP integration. You get structured tool calling, message history handling, and model orchestration while Tool Router takes care of discovering and serving the right Hashnode tools.

### Can I manage the permissions and scopes for Hashnode while using Tool Router?

Yes, absolutely. You can configure which Hashnode scopes and actions are allowed when connecting your account to Composio. You can also bring your own OAuth credentials or API configuration so you keep full control over what the agent can do.

### How safe is my data with Composio Tool Router?

All sensitive data such as tokens, keys, and configuration is fully encrypted at rest and in transit. Composio is SOC 2 Type 2 compliant and follows strict security practices so your Hashnode data and credentials are handled as safely as possible.

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