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io.github.CedricKouma/openapi-lint

Official registry Developer tools

MCP server (stdio): lint OpenAPI specs with Spectral via the AgentForge API

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 openapi-lint 'https://apim-agentforge-6lfm33.azure-api.net/openapi-lint/mcp' --header 'Ocp-Apim-Subscription-Key: <APIM subscription key (free tier works for smoke tests)>'
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "openapi-lint": {
            "type": "http",
            "url": "https://apim-agentforge-6lfm33.azure-api.net/openapi-lint/mcp",
            "headers": {
                "Ocp-Apim-Subscription-Key": "<APIM subscription key (free tier works for smoke tests)>"
            }
        }
    }
}
NPM package agentforge-openapi-lint-mcp
Claude Code 
claude mcp add openapi-lint -e 'AGENTFORGE_BASE_URL=<AGENTFORGE_BASE_URL>' -e 'AGENTFORGE_API_KEY=<your agentforge_api_key>' -- npx -y agentforge-openapi-lint-mcp@0.1.0
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "openapi-lint": {
            "command": "npx",
            "args": [
                "-y",
                "agentforge-openapi-lint-mcp@0.1.0"
            ],
            "env": {
                "AGENTFORGE_BASE_URL": "<AGENTFORGE_BASE_URL>",
                "AGENTFORGE_API_KEY": "<your agentforge_api_key>"
            }
        }
    }
}

Environment variables

  • AGENTFORGE_BASE_URL AgentForge APIM gateway base URL
  • AGENTFORGE_API_KEY required secret APIM subscription key (Ocp-Apim-Subscription-Key / x-api-key)

Frequently asked questions

What is io.github.CedricKouma/openapi-lint?

MCP server (stdio): lint OpenAPI specs with Spectral via the AgentForge API

How do I install io.github.CedricKouma/openapi-lint?

It runs as a remote server. In Claude Code: claude mcp add --transport http openapi-lint 'https://apim-agentforge-6lfm33.azure-api.net/openapi-lint/mcp' --header 'Ocp-Apim-Subscription-Key: <APIM subscription key (free tier works for smoke tests)>'. For other clients, paste the JSON configuration from this page into their MCP settings.

Does io.github.CedricKouma/openapi-lint need an API key?

Yes. It expects AGENTFORGE_API_KEY, Ocp-Apim-Subscription-Key, which you set in its configuration.

Who maintains io.github.CedricKouma/openapi-lint?

It is published by CedricKouma. AI.tn lists it but does not maintain or endorse it.

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