Formio MCP vs OpenChainBench

In-depth architectural comparison of the Formio MCP and OpenChainBench 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.

Which MCP Server Should You Choose?

Choose Formio MCP when:

• You need dedicated capabilities in the Developer Tools domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).

Explore Formio MCP Details

Choose OpenChainBench when:

• You need dedicated capabilities in the Developer Tools domain.
• You prefer remote streaming HTTP/SSE transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).

Explore OpenChainBench Details

Feature & Specification Comparison

Specification	Formio MCP Developer Tools	OpenChainBench Developer Tools
Summary	Create and manage Form.io forms, resources, actions, roles, and projects from your AI agent.	Live, neutral benchmarks for public RPC latency, oracles, bridges, perp DEX, and prediction markets.
Category & Scope	Developer Tools	Developer Tools

Tools & Capabilities Breakdown

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).

{
  "mcpServers": {
    "formio-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@formio/mcp@0.13.0"
      ]
    }
  }
}

{
  "mcpServers": {
    "openchainbench": {
      "url": "https://openchainbench.com/api/mcp/mcp"
    }
  }
}

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