How to integrate Pushbullet MCP with Hermes

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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 Pushbullet 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 Pushbullet with

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.

Integrating Pushbullet 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
Hermes authenticating with Composio

2. Authenticate

Once the CLI is installed, ask Hermes to authenticate with Composio.

3. Connect to Pushbullet

Ask your agent to connect to Pushbullet, or simply request any Pushbullet-related task. Hermes will prompt you to authenticate and authorize access.

4. Done. You're all set with a new Pushbullet connection.

Using Composio Connect MCP

1. Get your MCP URL and API Key

Go to dashboard.composio.dev and copy your Connect MCP URL and API key.

Copy MCP URL and API key from Composio dashboard

2. Open the Hermes config file

bash
nano ~/.hermes/config.yaml

3. Add the Composio Connect MCP server

bash
mcp_servers:
  composio:
    url: "https://connect.composio.dev/mcp"
    headers:
      x-consumer-api-key: "YOUR_COMPOSIO_API_KEY"
    connect_timeout: 60
    timeout: 180

Save with Ctrl + O, Enter, then exit with Ctrl + X.

4. Restart your Hermes agent

Once restarted, ask your agent to connect to Pushbullet or request any Pushbullet-related task. It will prompt you to authenticate and authorize access.

5. Done!

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

The Pushbullet MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Pushbullet account. It provides structured and secure access to your Pushbullet devices, chats, and pushes, so your agent can perform actions like sending notifications, sharing files, managing chats, and organizing devices on your behalf.

  • Instant push notifications and file sharing: Instruct your agent to send notes, links, or files to any connected device, user, or channel for seamless cross-device updates.
  • Device management and registration: Let your agent list, register, or remove devices from your Pushbullet account to keep your ecosystem up to date.
  • Chat creation and management: Have your agent create new chat threads, list ongoing conversations, or delete chats as needed for streamlined communication.
  • Bulk push and chat cleanup: Direct your agent to delete individual pushes, clear all pushes at once, or remove old chats and devices to keep your space organized.
  • User profile access and verification: Enable your agent to retrieve your current Pushbullet user profile, ensuring secure and accurate operations every time.

Supported Tools & Triggers

Tools
Create ChatTool to create a new chat with the specified email address.
Register DeviceTool to register a new device under the current user's account.
Create PushTool to send a new push (note, link, or file) to a device, user, channel, or client.
Delete All PushesTool to delete all pushes for the current user asynchronously.
Delete ChatTool to delete a chat by its identifier.
Delete Pushbullet DeviceTool to remove a device by its identifier.
Delete PushTool to delete a specific push by its identifier.
Get current userTool to retrieve the currently authenticated user's profile.
List ChatsTool to list all chat objects for the current user.
List DevicesTool to list all registered devices for the current user.
List PushesTool to list pushes with optional filtering and pagination.
Register DeviceTool to register a new device under the current user’s account.
Delete All PushesTool to delete all pushes for the current user asynchronously.
Delete PushTool to delete a specific push by its identifier.
Mute or Unmute ChatTool to mute or unmute an existing chat.
Update DeviceTool to update metadata for a device by its identifier.
Update DeviceTool to update metadata for a device by its identifier.
Update PushTool to update a push (dismiss or modify list items) by its identifier.
Upload RequestTool to obtain a signed upload url for a file before pushing.

Way Forward

With Pushbullet 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 or check out the Docs for deeper configuration options.

How to build Pushbullet MCP Agent with another framework

OpenAI Agents SDK logo

OpenAI Agents SDK

Use Pushbullet MCP with OpenAI Agents SDK

Claude Agent SDK logo

Claude Agent SDK

Use Pushbullet MCP with Claude Agent SDK

Claude Code logo

Claude Code

Use Pushbullet MCP with Claude Code

Codex logo

Codex

Use Pushbullet MCP with Codex

OpenClaw logo

OpenClaw

Use Pushbullet MCP with OpenClaw

CLI logo

CLI

Use Pushbullet MCP with CLI

Google ADK logo

Google ADK

Use Pushbullet MCP with Google ADK

LangChain logo

LangChain

Use Pushbullet MCP with LangChain

Vercel AI SDK logo

Vercel AI SDK

Use Pushbullet MCP with Vercel AI SDK

Mastra AI logo

Mastra AI

Use Pushbullet MCP with Mastra AI

LlamaIndex logo

LlamaIndex

Use Pushbullet MCP with LlamaIndex

CrewAI logo

CrewAI

Use Pushbullet MCP with CrewAI

FAQ

What are the differences in Tool Router MCP and Pushbullet MCP?

With a standalone Pushbullet MCP server, the agents and LLMs can only access a fixed set of Pushbullet tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Pushbullet 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 Pushbullet tools.

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

Yes, absolutely. You can configure which Pushbullet 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 Pushbullet data and credentials are handled as safely as possible.

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