RealtimeAPI.ai

Connect Remote server

claude mcp add --transport http mcp https://mcp.realtimeapi.ai/mcp --header "X-API-Key: <X_API_KEY>"

{
  "mcpServers": {
    "mcp": {
      "url": "https://mcp.realtimeapi.ai/mcp",
      "headers": {
        "X-API-Key": "<X_API_KEY>"
      }
    }
  }
}

{
  "servers": {
    "mcp": {
      "type": "http",
      "url": "https://mcp.realtimeapi.ai/mcp",
      "headers": {
        "X-API-Key": "<X_API_KEY>"
      }
    }
  }
}

Settings > Connectors > Add custom connector
URL: https://mcp.realtimeapi.ai/mcp

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools 6 found in our last check

• discover

  Search all feeds for endpoints matching a need. Returns up to `limit` ranked endpoints with price, params and latency (`latency.by_region`: cache-miss ms per Cloudflare region).

• get_sample

  Free trimmed sample of an endpoint's real response from the probe's cached copy (no key, no payment): see the data shape before paying. Works for results discover marks sample: true.

• list_feeds

  List all live feeds with endpoint counts, per-call price range, plans and their paid MCP URL.

• get_quote

  Price an endpoint without calling it: x402 `accepts` for one call plus time-pass plans. Nothing is charged.

• call_feed

  Call a feed endpoint through the gateway with your API key (or an x402 payment). Without either it returns the 402 payment options.

• create_free_key

  Create a free API key (1,000 calls/month, all feeds) for the user's real email. Works at once; signing in at realtimeapi.ai with that email later re-issues the secret once.

Headers

Details

More finance and crypto servers See all

• RightCard

  Which of your credit cards to use at any store, from verified bank data. No bank login.

• Africa Compliance Data

  African holidays, business days, VAT, withholding tax, tax treaties, tax IDs and filing deadlines

• BusCalc Business Calculators

  Business calculators, data lookups, replayable receipts, and documentation for enterprise pilots.

• CarLoanMath

  US car loan math: monthly payment, compare loans, max price for your budget, amortization. Free.

• InfinityVolume

  Dollar volume across 13 stock markets and US sectors, against each one's own normal. No prices.

• xytara MCP Executor

  Pay-per-call MCP tools and signed on-chain attestations: 20 free/day, then x402 or a spend key.