General Tools

bess-x402.onrender.com

A general-purpose data MCP server that retrieves web page content, European power prices, SEC company financials and filings, and EVM gas fees.

x402 supported1 endpoint10 known toolsFirst detected October 21, 2026Last detected October 21, 2026

ENDPOINT 1

https://bess-x402.onrender.com/mcp

No auth detected

MCP server metadata

Name: x402 data tools

Capabilities

promptsresourcestools

Server instructions

Tools for reading web pages as Markdown, European day-ahead electricity prices, battery storage (BESS) arbitrage revenue, US company fundamentals and filings from SEC EDGAR, EVM gas fees, App Store / Google Play app details, search and reviews, and website contact details.

Known tools 10

read_web_page

Read a public web page and return its main content as clean Markdown with title, author, publish date and language.

Potential side effects

eu_power_prices

Day-ahead wholesale electricity prices for a European bidding zone (DE-LU, FR, NL, AT, BE, PL, .

Inferred read-only

us_company_fundamentals

Reported financials of a US-listed company from SEC 10-K/10-Q filings by ticker: revenue, profit, EPS, cash flow, free cash flow, assets, debt, equity and margins, annual or quarterly.

Inferred read-only

us_company_filings

Latest SEC EDGAR filings of a US-listed company by ticker with links, optionally filtered by form (10-K, 10-Q, 8-K, 4 for insider trades, 13F-HR, S-1).

Inferred read-only

evm_gas_fees

Current gas fees on Ethereum, Base, Arbitrum, Optimism or Polygon: base fee and slow/standard/fast priority and max fee in gwei plus the cost of a plain transfer.

Potential side effects

app_store_reviews

User reviews of a mobile app from the Apple App Store or Google Play, by app id, package name or store URL: rating, text, date, version and developer reply, plus rating counts.

Inferred read-only

website_contact_details

Contact details of a company website: emails, phones, social profiles, name and address, from its home, contact, about and imprint pages.

Inferred read-only

app_store_details

Details of a mobile app on the App Store or Google Play by id, package name or store URL: developer, developer email, rating, installs, price, genre and update date.

Potential side effects

app_store_search

Search the App Store or Google Play (store: google or apple) for a keyword and get up to 50 apps in rank order with full details.

Inferred read-only

bess_arbitrage_revenue

Battery storage (BESS) day-ahead arbitrage revenue for a European bidding zone over up to a year of historical prices: annualised revenue per MW, cycles and payback.

Inferred read-only

CONNECT WITH APPROVAL

Client installation

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.x402-data-tools]
url = "https://bess-x402.onrender.com/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "x402-data-tools": {
      "type": "http",
      "url": "https://bess-x402.onrender.com/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: x402-data-tools
Remote MCP URL: https://bess-x402.onrender.com/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "x402-data-tools": {
      "url": "https://bess-x402.onrender.com/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "x402-data-tools": {
      "type": "http",
      "url": "https://bess-x402.onrender.com/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "x402-data-tools",
  "transport": "streamable-http",
  "url": "https://bess-x402.onrender.com/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

TRUST AND VERIFICATION EVIDENCE

Trust Data Available

BuiltWith Trust API v2 evidence for onrender.com was fetched 2026-09-27T04:50:32.253Z.

Trust status Trusted

onrender.com is assessed as Trusted: Domain has an established technology history spanning over a year.

Indexed

Evidence is source-attributed and does not guarantee that a third-party server is safe. Risk labels are conservative metadata heuristics.