LiveDataLink MCP Server

Real-time data for AI agents. 62 tools across 14 domains. One MCP endpoint, one API Key, one bill.

LiveDataLink is a hosted MCP (Model Context Protocol) server that gives AI agents access to government, market, regulatory, and risk data through a single Streamable HTTP endpoint. Pay once, query everything. Free tier available with no credit card.

Quick Start

1. Get an API Key

• Free tier (100 queries/month, no card): https://livedatalink.ai/signup/free
• Starter ($10/month, 5,000 queries): https://buy.stripe.com/9B628jbpI61ie8S1ZUeUU00
• Pro ($49/month, 50,000 queries): https://buy.stripe.com/8x28wHalE2P69SCfQKeUU01

Your API Key is emailed within seconds of signup.

2. Add to your MCP client

Add this to your client's mcpServers config (Claude Desktop, Cursor, Continue, Cline, Zed, etc.):

{
  "mcpServers": {
    "livedatalink": {
      "url": "https://livedatalink.ai/mcp",
      "headers": {
        "Authorization": "Bearer YOUR_API_KEY"
      }
    }
  }
}

3. Test from terminal

curl -X POST https://livedatalink.ai/mcp \
  -H "Accept: application/json, text/event-stream" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/list","params":{}}'

What's in the catalog

62 production tools across 14 live domains:

Full tool descriptions: https://livedatalink.ai/tools

LLM-readable summary: https://livedatalink.ai/llms.txt

Pricing

The discovery tool search_available_datasets is free for everyone, doesn't consume credits, and runs against the live catalog. Use it freely.

For business buyers: most of these data sources sell separately at $300–$5,000/month per source. Replacing 10 enterprise data subscriptions with LiveDataLink Pro saves ~$14,000/month while consolidating to one invoice and one API integration.

Why LiveDataLink

Stop juggling 14 vendor accounts, 14 API keys, and 14 invoices. One MCP endpoint, one bearer token, one monthly bill. Predictable overage rate ($0.01/query, no per-tool surprises). Built specifically for AI agents — open protocol, portable keys, no lock-in.

Demand-driven roadmap. Every call to `search_availabl

... View full README on GitHub