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MCP Server
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MIT

io.form/formio-mcp MCP Server

io.form/formio-mcp

What is the io.form/formio-mcp MCP server?

Create and manage Form.io forms, resources, actions, roles, and projects from your AI agent.

How to install io.form/formio-mcp

Copy-paste configuration for popular MCP clients.

transport: stdio
Config generated by PluginBench — verify against the source before use.
Environment / auth
  • FORMIO_PROJECT_URL

    Optional. Pins every directory to one Form.io project (e.g. https://examples.form.io on the hosted cloud; self-hosted it is either https://your-project.your-domain.com or https://your-host/project-name, depending on how that deployment routes projects). It takes precedence over the per-directory mapping and project_set cannot redirect it — set it only for a launch that must always target the same project, such as CI or a container. Leave it unset and the agent asks for a project and records it per directory.

  • FORMIO_DEFAULT_PROJECT_URL

    Optional. A project URL to offer, not to apply. When a working directory has no mapping, the server names it as the suggested project for the agent to confirm and persist with project_set. It never changes what a tool resolves — the opposite of FORMIO_PROJECT_URL.

  • FORMIO_BASE_URL

    Base URL of your Form.io deployment — the parent of FORMIO_PROJECT_URL (default: https://api.form.io). Set this when self-hosting or using Form.io Enterprise.

  • FORMIO_API_KEY
    secret

    Form.io project API key. Optional — when omitted the server uses a browser-based portal login flow to obtain a JWT.

  • FORMIO_LOGIN_FORM

    URL of a custom login form used by the browser-based portal login flow. Defaults to the deployment's portal login form.

  • FORMIO_FORCE_BROWSER

    Set to 1 to attempt the browser login even where the server detects it cannot present one (CI, a container, a remote shell with no display). Use it when the login page is reachable from a browser elsewhere.

  • FORMIO_INSECURE_TLS

    Set to 1 to skip TLS certificate verification. For local development against self-signed certificates only — never enable in production.

Claude Desktop
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "formio-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@formio/mcp"
      ],
      "env": {
        "FORMIO_PROJECT_URL": "<YOUR_FORMIO_PROJECT_URL>",
        "FORMIO_DEFAULT_PROJECT_URL": "<YOUR_FORMIO_DEFAULT_PROJECT_URL>",
        "FORMIO_BASE_URL": "<YOUR_FORMIO_BASE_URL>",
        "FORMIO_API_KEY": "<YOUR_FORMIO_API_KEY>",
        "FORMIO_LOGIN_FORM": "<YOUR_FORMIO_LOGIN_FORM>",
        "FORMIO_FORCE_BROWSER": "<YOUR_FORMIO_FORCE_BROWSER>",
        "FORMIO_INSECURE_TLS": "<YOUR_FORMIO_INSECURE_TLS>"
      }
    }
  }
}
Cursor
~/.cursor/mcp.json
{
  "mcpServers": {
    "formio-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@formio/mcp"
      ],
      "env": {
        "FORMIO_PROJECT_URL": "<YOUR_FORMIO_PROJECT_URL>",
        "FORMIO_DEFAULT_PROJECT_URL": "<YOUR_FORMIO_DEFAULT_PROJECT_URL>",
        "FORMIO_BASE_URL": "<YOUR_FORMIO_BASE_URL>",
        "FORMIO_API_KEY": "<YOUR_FORMIO_API_KEY>",
        "FORMIO_LOGIN_FORM": "<YOUR_FORMIO_LOGIN_FORM>",
        "FORMIO_FORCE_BROWSER": "<YOUR_FORMIO_FORCE_BROWSER>",
        "FORMIO_INSECURE_TLS": "<YOUR_FORMIO_INSECURE_TLS>"
      }
    }
  }
}
Windsurf
~/.codeium/windsurf/mcp_config.json
{
  "mcpServers": {
    "formio-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@formio/mcp"
      ],
      "env": {
        "FORMIO_PROJECT_URL": "<YOUR_FORMIO_PROJECT_URL>",
        "FORMIO_DEFAULT_PROJECT_URL": "<YOUR_FORMIO_DEFAULT_PROJECT_URL>",
        "FORMIO_BASE_URL": "<YOUR_FORMIO_BASE_URL>",
        "FORMIO_API_KEY": "<YOUR_FORMIO_API_KEY>",
        "FORMIO_LOGIN_FORM": "<YOUR_FORMIO_LOGIN_FORM>",
        "FORMIO_FORCE_BROWSER": "<YOUR_FORMIO_FORCE_BROWSER>",
        "FORMIO_INSECURE_TLS": "<YOUR_FORMIO_INSECURE_TLS>"
      }
    }
  }
}
VS Code
.vscode/mcp.json
{
  "servers": {
    "formio-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@formio/mcp"
      ],
      "env": {
        "FORMIO_PROJECT_URL": "<YOUR_FORMIO_PROJECT_URL>",
        "FORMIO_DEFAULT_PROJECT_URL": "<YOUR_FORMIO_DEFAULT_PROJECT_URL>",
        "FORMIO_BASE_URL": "<YOUR_FORMIO_BASE_URL>",
        "FORMIO_API_KEY": "<YOUR_FORMIO_API_KEY>",
        "FORMIO_LOGIN_FORM": "<YOUR_FORMIO_LOGIN_FORM>",
        "FORMIO_FORCE_BROWSER": "<YOUR_FORMIO_FORCE_BROWSER>",
        "FORMIO_INSECURE_TLS": "<YOUR_FORMIO_INSECURE_TLS>"
      }
    }
  }
}
Claude Code
claude mcp add formio-mcp --env FORMIO_PROJECT_URL=<YOUR_FORMIO_PROJECT_URL> --env FORMIO_DEFAULT_PROJECT_URL=<YOUR_FORMIO_DEFAULT_PROJECT_URL> --env FORMIO_BASE_URL=<YOUR_FORMIO_BASE_URL> --env FORMIO_API_KEY=<YOUR_FORMIO_API_KEY> --env FORMIO_LOGIN_FORM=<YOUR_FORMIO_LOGIN_FORM> --env FORMIO_FORCE_BROWSER=<YOUR_FORMIO_FORCE_BROWSER> --env FORMIO_INSECURE_TLS=<YOUR_FORMIO_INSECURE_TLS> -- npx -y @formio/mcp

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io.form/formio-mcp MCP Server | PluginBench