ToolSchema Forge

Official registry Developer tools

Convert, lint and generate LLM tool schemas for OpenAI, Anthropic, Gemini and MCP

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

Remote (streamable-http)
Claude Code
claude mcp add --transport http toolschema-forge 'https://toolschema-forge.toolschemaforge.workers.dev/mcp'
JSON configuration (Claude Desktop, Cursor, VS Code)
{
    "mcpServers": {
        "toolschema-forge": {
            "type": "http",
            "url": "https://toolschema-forge.toolschemaforge.workers.dev/mcp"
        }
    }
}

Frequently asked questions

What is ToolSchema Forge?

Convert, lint and generate LLM tool schemas for OpenAI, Anthropic, Gemini and MCP

How do I install ToolSchema Forge?

It runs as a remote server. In Claude Code: claude mcp add --transport http toolschema-forge 'https://toolschema-forge.toolschemaforge.workers.dev/mcp'. For other clients, paste the JSON configuration from this page into their MCP settings.

Does ToolSchema Forge need an API key?

Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.

Who maintains ToolSchema Forge?

It is published by dev.workers.toolschemaforge.toolschema-forge. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.