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PublicData Oracle

Official registry Other

Public data API with ML enrichment — SEC EDGAR, FRED, NOAA, EPA, USGS. 404 endpoints.

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 publicdata-oracle 'https://www.publicdataoracle.com/api/v1/data/query' --header 'X-API-Key: <API key for authentication. Register free at POST /api/v1/auth/register with {email, name}>'
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "publicdata-oracle": {
            "type": "http",
            "url": "https://www.publicdataoracle.com/api/v1/data/query",
            "headers": {
                "X-API-Key": "<API key for authentication. Register free at POST /api/v1/auth/register with {email, name}>"
            }
        }
    }
}

Frequently asked questions

What is PublicData Oracle?

Public data API with ML enrichment — SEC EDGAR, FRED, NOAA, EPA, USGS. 404 endpoints.

How do I install PublicData Oracle?

It runs as a remote server. In Claude Code: claude mcp add --transport http publicdata-oracle 'https://www.publicdataoracle.com/api/v1/data/query' --header 'X-API-Key: <API key for authentication. Register free at POST /api/v1/auth/register with {email, name}>'. For other clients, paste the JSON configuration from this page into their MCP settings.

Does PublicData Oracle need an API key?

Yes. It expects X-API-Key, which you set in its configuration.

Is PublicData Oracle open source?

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

Who maintains PublicData Oracle?

It is published by Mljessop. 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.