x402Pulse MCP

An official MCP server provided by x402Pulse that exposes 36 data endpoints as AI tools. It allows agents to query real-time data on topics such as Polymarket predictions, FDA drug shortages, hospital statistics, oil inventories, attention metrics, travel data, and SEC filings without writing code.

Endpoint and access

No sign-in: your client connects and lists tools immediately, with no account or key.

No sign-inEndpoint checked 2026-10-18Operated by x402Pulse

MCP endpoint (Streamable HTTP)

https://www.x402pulse.dev/api/mcp

Vendor documentation

What you can do with it

Query current drug shortages from FDA data
Check U.S. crude oil inventory levels
Retrieve SEC filing information
Analyze Polymarket prediction skills

Tools advertised by the last live check:

get_whale_trades
get_wallet_scorecard
list_top_traders
get_smart_money
get_skilled_whale_trades
find_market_disagreements
get_drug_safety
detect_drug_safety_signals
list_fda_recalls
get_drug_label
list_drug_approvals
list_drug_shortages
get_hospital_scorecard
rank_hospitals
get_oil_prices
get_oil_inventories
get_oil_supply
get_oil_positioning
list_oil_markets
list_trending_topics
list_attention_spikes
get_topic_attention
list_attention_markets
check_trip_delay_risk
get_airport_status
get_airport_forecast
get_weather_forecast
list_flight_disruptions
get_travel_advisory
get_exchange_rates
get_company_brief
get_morning_brief
list_insider_trades
get_company_financials
list_company_events
get_yield_curve

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers a Streamable HTTP server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

claude mcp add --transport http x402pulse-mcp https://www.x402pulse.dev/api/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).

Codex configuration

codex mcp add x402pulse-mcp --url https://www.x402pulse.dev/api/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable x402pulse-mcp in your MCP settings.

Cursor configuration

{
  "mcpServers": {
    "x402pulse-mcp": {
      "url": "https://www.x402pulse.dev/api/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure). The type must be streamableHttp for a remote HTTP server.

Cline configuration

{
  "mcpServers": {
    "x402pulse-mcp": {
      "type": "streamableHttp",
      "url": "https://www.x402pulse.dev/api/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start x402pulse-mcp and inspect its tools.

VS Code configuration

{
  "servers": {
    "x402pulse-mcp": {
      "type": "http",
      "url": "https://www.x402pulse.dev/api/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.

Gemini CLI configuration

gemini mcp add --transport http x402pulse-mcp https://www.x402pulse.dev/api/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.

Claude Desktop configuration

{
  "mcpServers": {
    "x402pulse-mcp": {
      "url": "https://www.x402pulse.dev/api/mcp"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.

Windsurf configuration

{
  "mcpServers": {
    "x402pulse-mcp": {
      "serverUrl": "https://www.x402pulse.dev/api/mcp"
    }
  }
}

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