How to integrate Boldsign MCP with Hermes

Trusted by teams at
AWS
Glean
Zoom
Airtable
GET STARTED FOR FREEGET A DEMO

30 min · no commitment · see it on your stack

Boldsign logo
Hermes logo
divider

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 Boldsign 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 Boldsign 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 Boldsign 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 Boldsign

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

4. Done. You're all set with a new Boldsign 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 Boldsign or request any Boldsign-related task. It will prompt you to authenticate and authorize access.

5. Done!

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

The Boldsign MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Boldsign account. It provides structured and secure access to your eSignature workflows, so your agent can help create, manage, and automate digital signing processes for your documents, contracts, and forms.

  • Seamless document sending and signature requests: Enable your agent to prepare documents and initiate signature requests, ensuring fast and compliant eSigning experiences for your clients or team members.
  • Automated contract management: Let your agent track the status of sent documents, follow up on pending signatures, and manage completed agreements all in one place.
  • Secure workflow automation: Allow your agent to integrate eSignature steps into broader business processes, reducing manual intervention and boosting efficiency.
  • Real-time status monitoring: Have your agent monitor and report on document progress, so you always know who has signed and who still needs to take action.
  • Centralized record keeping: Ensure your signed documents are stored and organized for easy retrieval, compliance, and auditing, all via your agent.

Supported Tools & Triggers

Tools
No tools available

Way Forward

With Boldsign 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 Boldsign MCP Agent with another framework

OpenAI Agents SDK logo

OpenAI Agents SDK

Use Boldsign MCP with OpenAI Agents SDK

Claude Agent SDK logo

Claude Agent SDK

Use Boldsign MCP with Claude Agent SDK

Claude Code logo

Claude Code

Use Boldsign MCP with Claude Code

Claude Cowork logo

Claude Cowork

Use Boldsign MCP with Claude Cowork

Codex logo

Codex

Use Boldsign MCP with Codex

OpenClaw logo

OpenClaw

Use Boldsign MCP with OpenClaw

CLI logo

CLI

Use Boldsign MCP with CLI

Google ADK logo

Google ADK

Use Boldsign MCP with Google ADK

LangChain logo

LangChain

Use Boldsign MCP with LangChain

Vercel AI SDK logo

Vercel AI SDK

Use Boldsign MCP with Vercel AI SDK

Mastra AI logo

Mastra AI

Use Boldsign MCP with Mastra AI

LlamaIndex logo

LlamaIndex

Use Boldsign MCP with LlamaIndex

CrewAI logo

CrewAI

Use Boldsign MCP with CrewAI

FAQ

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

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

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

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

Used by agents from

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

Get started for freeGet a demo↗