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HARBOR Port

Official registry Other

Hosted MCP servers for US federal data: 19 servers, 147 tools, one endpoint.

Source code Website

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 harbor-port 'https://port.harborgovcon.com/plugin/mcp' --header 'Authorization: <OAuth 2.1 access token, or a static bearer API key for scripts and CI. Connectors discover the authorization server from the 401 WWW-Authenticate header.>'
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "harbor-port": {
            "type": "http",
            "url": "https://port.harborgovcon.com/plugin/mcp",
            "headers": {
                "Authorization": "<OAuth 2.1 access token, or a static bearer API key for scripts and CI. Connectors discover the authorization server from the 401 WWW-Authenticate header.>"
            }
        }
    }
}

Frequently asked questions

What is HARBOR Port?

Hosted MCP servers for US federal data: 19 servers, 147 tools, one endpoint.

How do I install HARBOR Port?

It runs as a remote server. In Claude Code: claude mcp add --transport http harbor-port 'https://port.harborgovcon.com/plugin/mcp' --header 'Authorization: <OAuth 2.1 access token, or a static bearer API key for scripts and CI. Connectors discover the authorization server from the 401 WWW-Authenticate header.>'. For other clients, paste the JSON configuration from this page into their MCP settings.

Does HARBOR Port need an API key?

Yes. It expects Authorization, which you set in its configuration.

Is HARBOR Port open source?

Its code is public on GitHub, but the repository does not declare a standard license.

Who maintains HARBOR Port?

It is published by aporb. 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.