What is the key difference between Boldsign MCP and MCP Server Esignatures?

Boldsign MCP belongs to the Other Tools and Integrations category with local stdio execution, while MCP Server Esignatures belongs to the Other Tools and Integrations category with local stdio execution.

How do I install Boldsign MCP or MCP Server Esignatures in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are Boldsign MCP and MCP Server Esignatures free or paid?

Boldsign MCP operates under a Freemium model (API Key required). MCP Server Esignatures operates under a BYOK (Pay Provider Direct) model (API Key required).

Which MCP server has more tools and community activity?

Boldsign MCP lists 5 tools with 4 views and 7 GitHub stars. MCP Server Esignatures lists 23 tools with 2 views and 40 GitHub stars.

Can I use both Boldsign MCP and MCP Server Esignatures together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

Side-by-Side Model Context Protocol Comparison

Boldsign MCP vs MCP Server Esignatures

In-depth architectural comparison of the Boldsign MCP and MCP Server Esignatures MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

At a Glance & Executive Verdict

Boldsign MCP

Other Tools and Integrations · Local stdio

Quality: 45/100 (Fair) | Auth: API Key required

MCP Server Esignatures

Other Tools and Integrations · Local stdio

Quality: 56/100 (Good) | Auth: API Key required

Verdict Summary: Choose Boldsign MCP if you need specialized Other Tools and Integrations tools running via a local process. Choose MCP Server Esignatures if your workspace requires Other Tools and Integrations integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Boldsign MCP when:

You need dedicated capabilities in the Other Tools and Integrations domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: API Key required (Freemium).
You have access to required keys: BOLDSIGN_API_KEY, BOLDSIGN_API_REGION.
Primary tools included: List and inspect BoldSign documents, Revoke in-progress documents, Send signer reminders.

Explore Boldsign MCP Details

Choose MCP Server Esignatures when:

You need dedicated capabilities in the Other Tools and Integrations domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: API Key required (BYOK (Pay Provider Direct)).
You have access to required keys: ESIGNATURES_API_KEY.

Feature & Specification Comparison

Specification	Boldsign MCP boldsign Other Tools and Integrations	MCP Server Esignatures esignaturescom Other Tools and Integrations
Summary	Search, request, and manage e-signature contracts effortlessly with BoldSign.	Contract and template management for drafting, reviewing, and sending binding contracts via the eSignatures API.
Category & Scope	Other Tools and Integrations

Tools & Capabilities Breakdown

Boldsign MCP Tools (5)

List and inspect BoldSign documents

Revoke in-progress documents

Send signer reminders

Send documents from templates

Read contacts, users, and teams

MCP Server Esignatures Tools (23)

create_contract

Draft for review or send contract

query_contract

Retrieve contract info

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

Boldsign MCP Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "boldsign-boldsign-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@boldsign/mcp"
      ],
      "env": {
        "BOLDSIGN_API_KEY": "YOUR_BOLDSIGN_API_KEY_HERE",
        "BOLDSIGN_API_REGION": "YOUR_BOLDSIGN_API_REGION_HERE"
      }
    }
  }
}

MCP Server Esignatures Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "esignaturescom-mcp-server-esignatures": {
      "command": "uvx",
      "args": [
        "--directory",
        "/your-local-directories/mcp-server-esignatures",
        "run",
        "mcp-server-esignatures"
      ],
      "env": {
        "ESIGNATURES_API_KEY": "YOUR_ESIGNATURES_API_KEY_HERE"
      }
    }
  }
}

Frequently Asked Questions

Boldsign MCP is categorized under Other Tools and Integrations and uses a local stdio subprocess. In contrast, MCP Server Esignatures belongs to Other Tools and Integrations using local stdio subprocess. Select Boldsign MCP when you need capabilities focused on other tools and integrations and MCP Server Esignatures when you require tools for other tools and integrations.

More alternatives to Boldsign MCP More alternatives to MCP Server Esignatures Other Tools and Integrations category hub

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