# Crypto, web, finance and app data tools (remote · bess-x402.onrender.com) 100 tools: Polymarket odds, crypto & DeFi, SEC insiders, FRED, grid carbon, DNS, CVE, weather. - Trust score: 61/100 (medium) - Registry status: active - Liveness: live - Owner verified: no - Last scored: 2026-10-22 ## Components - remote · `bess-x402.onrender.com`: 61/100 (this document), [markdown](https://verifymcp.io/servers/com-onrender-bess-x402-data-tools/bess-x402.md), [page](https://verifymcp.io/servers/com-onrender-bess-x402-data-tools/bess-x402) ## Channel facts - Endpoint: `https://bess-x402.onrender.com/mcp` - Transports: `streamable-http` - Auth: `none` - Version: `1.7.0` ## Trust breakdown How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog) Scored 2026-10-22. - **Endpoint Security**: 57/100 - The endpoint's TLS certificate is valid, in date, and uses a strong key. - Authorisation not fully verified: no authorisation is required to call this server, and 100 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe. - HTTPS is enforced; there's no plaintext access path. - HSTS check failed: the Strict-Transport-Security header is absent. - DNSSEC check failed: this domain isn't protected by DNSSEC. - **Transport & Reachability**: 100/100 - Verified streamable-http transport via a live MCP handshake. - **Schema Quality & AI Usability**: 66/100 - AI-judged instruction clarity (good). - Tool/resource definitions use about 8088 tokens (~80/item across 100 items; 100 tools + 0 resources), lean. - Usage-examples check failed: none of the tools include examples. - **Stability & Change Management**: 7/100 - Stability observed for 2 of 30 days with no destabilising changes; credit accrues until the full window elapses. - **Tool Coverage**: 71/100 - 100% of tools have a non-trivial description (not blank, and not just the tool's name). - 0% of tool parameters carry a description. - Structured output schemas are declared (100% of tools); any adoption earns full credit. - **Tool Safety**: 100/100 - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured. - We read all 100 captured tool definition(s), and no name or description among them implies an irreversible operation. - An AI judge read all 101 captured unit(s) of tool text and found none that tries to manipulate the model reading it. - **Capabilities**: 100/100 - Implements a current MCP spec version (2026-07-28). ## Install ### How do I install the Crypto, web, finance and app data tools MCP server? Crypto, web, finance and app data tools is a hosted endpoint at https://bess-x402.onrender.com/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation. ### Claude ```bash claude mcp add --transport http com-onrender-bess-x402-data-tools 'https://bess-x402.onrender.com/mcp' ``` ### Cursor ```json { "mcpServers": { "com-onrender-bess-x402-data-tools": { "url": "https://bess-x402.onrender.com/mcp" } } } ``` ### VS Code ```json { "servers": { "com-onrender-bess-x402-data-tools": { "type": "http", "url": "https://bess-x402.onrender.com/mcp" } } } ``` ### Codex ```toml [mcp_servers.com-onrender-bess-x402-data-tools] url = "https://bess-x402.onrender.com/mcp" ``` ### opencode ```json { "$schema": "https://opencode.ai/config.json", "mcp": { "com-onrender-bess-x402-data-tools": { "type": "remote", "url": "https://bess-x402.onrender.com/mcp", "enabled": true } } } ``` ### OpenClaw ```bash openclaw mcp add com-onrender-bess-x402-data-tools --url 'https://bess-x402.onrender.com/mcp' --transport streamable-http ``` ### Hermes ```yaml mcp_servers: com-onrender-bess-x402-data-tools: url: "https://bess-x402.onrender.com/mcp" ``` ### Netclaw ```json { "McpServers": { "com-onrender-bess-x402-data-tools": { "Transport": "http", "Url": "https://bess-x402.onrender.com/mcp" } } } ``` ### Vellum ```bash assistant mcp add com-onrender-bess-x402-data-tools -t streamable-http -u 'https://bess-x402.onrender.com/mcp' ``` ### Other ```json { "mcpServers": { "com-onrender-bess-x402-data-tools": { "type": "http", "url": "https://bess-x402.onrender.com/mcp" } } } ``` The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs. ## Changelog Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims. ### 2026-10-22 (score 61, +1) - [security] The server rewrote its instructions, which are the text every model session reads - [functional regression] Schema quality: 886 → 8088 - [functional regression] Schema quality: 886 → 2377 - [functional] New tool “arxiv_search” - [functional] New tool “bitcoin_address” - [functional] New tool “bitcoin_fees” - [functional] New tool “bitcoin_transaction” - [functional] New tool “book_search” - [functional] New tool “chains_tvl” - [functional] New tool “country_info” - [functional] New tool “crypto_candles” - [functional] New tool “crypto_coin_info” - [functional] New tool “crypto_convert” - [functional] New tool “crypto_exchanges” - [functional] New tool “crypto_fear_greed” - [functional] New tool “crypto_market_overview” - [functional] New tool “crypto_price_history” - [functional] New tool “crypto_top_coins” - [functional] New tool “crypto_trending” - [functional] New tool “cve_details” - [functional] New tool “defi_lending_rates” - [functional] New tool “defi_protocols_tvl” - [functional] New tool “define_word” - [functional] New tool “detect_language” - [functional] New tool “dex_pairs” - [functional] New tool “dex_volumes” - [functional] New tool “domain_availability” - [functional] New tool “earthquakes” - [functional] New tool “erc20_token_info” - [functional] New tool “eu_power_mix” - [functional] New tool “eu_vat_check” - [functional] New tool “evm_chain_lookup” - [functional] New tool “exchange_ticker” - [functional] New tool “extract_links” - [functional] New tool “food_product” - [functional] New tool “fred_series” - [functional] New tool “free_image_search” - [functional] New tool “geocode” - [functional] New tool “hacker_news” - [functional] New tool “http_headers” - [functional] New tool “iban_validate” - [functional] New tool “insider_trades” - [functional] New tool “ip_lookup” - [functional] New tool “kalshi_search” - [functional] New tool “lei_lookup” - [functional] New tool “manifold_search” - [functional] New tool “npm_package” - [functional] New tool “package_vulnerabilities” - [functional] New tool “perp_funding_rates” - [functional] New tool “polymarket_market” - [functional] New tool “polymarket_search” - [functional] New tool “polymarket_top_markets” - [functional] New tool “postal_code” - [functional] New tool “prediction_markets_search” - [functional] New tool “protocol_fees” - [functional] New tool “pypi_package” - [functional] New tool “research_papers” - [functional] New tool “robots_sitemap” - [functional] New tool “rust_crate” - [functional] New tool “sec_full_text_search” - [functional] New tool “sec_metric_screen” - [functional] New tool “solana_balance” - [functional] New tool “ssl_certificate” - [functional] New tool “stablecoins_supply” - [functional] New tool “subdomain_finder” - [functional] New tool “sun_moon_times” - [functional] New tool “tech_stack” - [functional] New tool “text_stats” - [functional] New tool “time_zone_convert” - [functional] New tool “uk_grid_carbon” - [functional] New tool “university_lookup” - [functional] New tool “us_company_profile” - [functional] New tool “us_company_search” - [functional] New tool “wayback_snapshots” - [functional] New tool “weather_forecast” - [functional] New tool “word_finder” - [functional] New tool “worldbank_indicator” - [functional] New tool “crypto_news” - [functional] New tool “crypto_token_prices” - [functional] New tool “defi_yields” - [functional] New tool “dns_lookup” - [functional] New tool “domain_whois” - [functional] New tool “email_validate” - [functional] New tool “ens_resolve” - [functional] New tool “evm_transaction_status” - [functional] New tool “evm_wallet_balance” - [functional] New tool “fx_rates” - [functional] New tool “public_holidays” - [functional] New tool “qr_code” - [functional] New tool “read_rss_feed” - [functional] New tool “url_metadata” - [functional] New tool “us_treasury_yields” - [functional] New tool “wikipedia_summary” ### 2026-10-21 (score 60, 0) - [functional improvement] Stability: unverified → 0.03 ### 2026-10-20 (score 60) First indexed and scored. ## MCP tools (100) ### `read_web_page` (~66 tokens) Read a public web page and return its main content as clean Markdown with title, author, publish date and language. Use when you need to read, quote or summarise an article or docs page from a URL. Input parameters: - `links` (boolean) - `url` (string, required) Output parameters: - `result` (string) ### `eu_power_prices` (~106 tokens) Day-ahead wholesale electricity prices for a European bidding zone (DE-LU, FR, NL, AT, BE, PL, ...) for up to 31 days in local time, with daily min/max/mean and the cheapest and priciest N-hour window. Use when scheduling EV charging, heat pumps or batteries, or asked what power costs tomorrow. Input parameters: - `end` - `start` - `window_hours` (number) - `zone` (string, required) Output parameters: - `result` (string) ### `us_company_fundamentals` (~95 tokens) 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. Use when analysing or comparing US stocks and you need filed numbers, not estimates. Input parameters: - `limit` (integer) - `period` (string) - `ticker` (string, required) Output parameters: - `result` (string) ### `us_company_filings` (~84 tokens) 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). Use for recent disclosures or insider filings. Input parameters: - `forms` - `limit` (integer) - `ticker` (string, required) Output parameters: - `result` (string) ### `evm_gas_fees` (~65 tokens) 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. Use before sending a transaction. Input parameters: - `chain` (string, required) Output parameters: - `result` (string) ### `app_store_reviews` (~83 tokens) 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. Use to analyse app feedback. Input parameters: - `app` (string, required) - `country` (string) - `limit` (integer) - `sort` (string) Output parameters: - `result` (string) ### `website_contact_details` (~66 tokens) Contact details of a company website: emails, phones, social profiles, name and address, from its home, contact, about and imprint pages. Use to find how to reach a business or enrich a lead. Input parameters: - `max_pages` (integer) - `url` (string, required) Output parameters: - `result` (string) ### `app_store_details` (~67 tokens) 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. Use for app or competitor research. Input parameters: - `app` (string, required) - `country` (string) Output parameters: - `result` (string) ### `app_store_search` (~79 tokens) 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. Use for ASO keyword research or finding competing apps. Input parameters: - `country` (string) - `limit` (integer) - `q` (string, required) - `store` (string) Output parameters: - `result` (string) ### `bess_arbitrage_revenue` (~115 tokens) 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. Use when sizing or screening a battery project or comparing zones. Dates are YYYY-MM-DD. Input parameters: - `capex_per_kwh` - `end` (string, required) - `energy_mwh` (number) - `power_mw` (number) - `start` (string, required) - `zone` (string, required) Output parameters: - `result` (string) ### `crypto_token_prices` (~92 tokens) Crypto Token Prices Current USD price and 24h change for up to 20 crypto tokens per call, by symbol (BTC, ETH, SOL, PEPE), CoinGecko id or chain:contract address (base:0x833589..., ethereum:0x...). Covers thousands of coins and on-chain tokens. Use for portfolio valuation, trading decisions or answering what a token costs now. Input parameters: - `tokens` (string, required) Output parameters: - `result` (string) ### `evm_wallet_balance` (~101 tokens) EVM Wallet Balances Balances of a wallet address or ENS name on Ethereum, Base, Arbitrum, Optimism and Polygon in one call: native ETH/POL, USDC, USDT, DAI and any ERC-20 contracts you add, each with USD value and a total. Use to check whether a wallet is funded, value a portfolio or confirm a payment arrived. Input parameters: - `address` (string, required) - `chains` - `tokens` Output parameters: - `result` (string) ### `evm_transaction_status` (~96 tokens) EVM Transaction Status Status of an EVM transaction by hash: pending, success or failed, block, confirmations, timestamp, from/to, value, gas used, fee (plus L1 fee on Base/Optimism) and ERC-20 token transfers. Searches Ethereum, Base, Arbitrum, Optimism and Polygon if no chain is given. Use to confirm a payment settled. Input parameters: - `chain` - `hash` (string, required) Output parameters: - `result` (string) ### `ens_resolve` (~78 tokens) ENS & Basename Resolver Resolve an ENS name (vitalik.eth) or Basename (jesse.base.eth) to its address and profile records (avatar, url, twitter, github, email, description), or an address to its verified primary name. Use before sending funds to a name or to show who owns a wallet. Input parameters: - `name` (string, required) Output parameters: - `result` (string) ### `defi_yields` (~134 tokens) DeFi Yields Best DeFi yields right now: lending, staking and liquidity pools across all chains and protocols, with APY (base + rewards), 30-day mean APY, TVL, stablecoin flag and impermanent-loss risk. Filter by chain, protocol, token and minimum TVL; sort by APY or TVL. Use to find where to earn on USDC, ETH etc. Input parameters: - `chain` - `limit` (integer) - `min_tvl_usd` (number) - `project` - `sort` (string) - `stablecoin` - `symbol` Output parameters: - `result` (string) ### `crypto_news` (~90 tokens) Crypto News Latest crypto news from CoinDesk, Cointelegraph, Decrypt and The Block in one feed, newest first, with title, link, time, summary and tags; filter by keyword or coin (BTC, ETH, SOL, ETF, Base). Use to explain a price move, brief a trader or monitor a project. Input parameters: - `limit` (integer) - `q` - `source` Output parameters: - `result` (string) ### `dns_lookup` (~87 tokens) DNS Lookup DNS records of a domain: A, AAAA, MX, TXT, NS, CNAME, SOA and CAA, plus SPF and DNSSEC status, via Cloudflare/Google DNS-over-HTTPS. Use to check where a domain points, its mail servers, verification TXT records or why email or a website is failing. Input parameters: - `domain` (string, required) - `types` Output parameters: - `result` (string) ### `domain_whois` (~78 tokens) Domain WHOIS (RDAP) Registration data of a domain from RDAP, the official WHOIS successor: registrar, creation, update and expiry dates, status codes, nameservers, DNSSEC and registrant organisation/country where public. Says whether an unregistered name looks available. Use for domain research, due diligence or phishing checks. Input parameters: - `domain` (string, required) Output parameters: - `result` (string) ### `url_metadata` (~70 tokens) URL Metadata & Link Preview Link-preview metadata of a web page: title, description, Open Graph and Twitter card image, site name, author, publish date, language, canonical URL, favicon and RSS feeds. Use to build link previews, enrich bookmarks or classify a URL without reading the full page. Input parameters: - `url` (string, required) Output parameters: - `result` (string) ### `email_validate` (~78 tokens) Email Address Validation Check an email address before sending: syntax, whether the domain exists and has mail servers (MX), disposable/temporary provider, role address (info@, sales@), free provider and typo suggestion (gmial.com -> gmail.com), with a verdict. No mail is sent and the mailbox is not probed. Input parameters: - `email` (string, required) Output parameters: - `result` (string) ### `qr_code` (~112 tokens) QR Code Generator Generate a QR code for any text, URL, wallet address or payment link as SVG or PNG, returned inline as SVG markup and a base64 data URI ready for HTML or chat. Choose size, border and error correction. Use when a user needs a scannable code for a link, Wi-Fi, contact or crypto payment. Input parameters: - `border` (integer) - `data` (string, required) - `error_correction` (string) - `format` (string) - `size` (integer) Output parameters: - `result` (string) ### `fx_rates` (~94 tokens) Currency Exchange Rates Official ECB reference exchange rates for about 35 currencies (USD, EUR, GBP, JPY, CNY, INR, AED, SAR and more) for today or any date since 1999, from any base currency, with optional amount conversion. Use to convert prices, invoices or salaries between currencies. Input parameters: - `amount` (number) - `base` (string) - `date` - `symbols` Output parameters: - `result` (string) ### `us_treasury_yields` (~99 tokens) US Treasury Yield Curve US Treasury par yield curve from 1 month to 30 years (percent) for the latest day or any date since 1990, with 10y-2y and 10y-3m spreads, inversion flag and up to 60 days of history. Use for risk-free rates, discounting, macro analysis or answering where 10-year yields are. Input parameters: - `date` - `days` (integer) Output parameters: - `result` (string) ### `public_holidays` (~88 tokens) Public Holidays Public holidays of 150+ countries and their states/regions, or stock-market holidays (NYSE, ECB TARGET), for any year, and whether a given date is a holiday or business day with the next business day. Use for scheduling, delivery dates, payroll or market-open checks. Input parameters: - `country` (string, required) - `date` - `subdivision` - `year` Output parameters: - `result` (string) ### `read_rss_feed` (~81 tokens) RSS & Atom Feed Reader Read any RSS or Atom feed (or a website that links one) and get clean JSON items: title, link, date, author, summary text, categories and image, plus feed title and language. Use to monitor blogs, news sites, podcasts or release notes without parsing XML. Input parameters: - `limit` (integer) - `url` (string, required) Output parameters: - `result` (string) ### `wikipedia_summary` (~72 tokens) Wikipedia Summary Lead summary of the Wikipedia article that best matches a topic, in any language edition: title, short description, summary paragraph, image, coordinates, Wikidata id and link. Use for quick factual background on a person, place, company or concept. Input parameters: - `lang` (string) - `topic` (string, required) Output parameters: - `result` (string) ### `polymarket_search` (~90 tokens) Polymarket Search Search open Polymarket prediction markets by keyword (election, bitcoin, fed, AI...) and get each event's markets with live outcome probabilities, best bid/ask, 24h and total volume, liquidity, end date and link. Use to answer what the market thinks will happen, or to find a market to trade. Input parameters: - `limit` (integer) - `q` (string, required) Output parameters: - `result` (string) ### `polymarket_top_markets` (~87 tokens) Polymarket Top Markets Most active open Polymarket events right now, ranked by 24h volume, total volume or liquidity, optionally by tag (crypto, politics, sports, economy, tech, ai). Each event lists its markets with live probabilities. Use to see what traders are betting on today. Input parameters: - `limit` (integer) - `order` (string) - `tag` Output parameters: - `result` (string) ### `polymarket_market` (~95 tokens) Polymarket Market & Order Book One Polymarket market by slug, id or URL: question, rules, outcome probabilities, best bid/ask, last trade, 1-day change, volume, liquidity and the order book (top bids and asks with sizes and spread) for each outcome. An event slug returns all its markets. Use before placing a trade or to quote exact odds. Input parameters: - `depth` (integer) - `market` (string, required) Output parameters: - `result` (string) ### `kalshi_search` (~81 tokens) Kalshi Search Search Kalshi, the US-regulated prediction exchange, for open events (Fed decisions, CPI, elections, weather, crypto prices, sports) and get every market's yes bid/ask and last price as probabilities, volume and close time. Use for US economic and political event odds. Input parameters: - `limit` (integer) - `q` (string, required) Output parameters: - `result` (string) ### `manifold_search` (~71 tokens) Manifold Markets Search Search Manifold Markets, the largest play-money prediction community, for open questions on AI, tech, science, politics and more, with probability, volume, bettor count and close date. Use for crowd forecasts on topics real-money markets don't cover. Input parameters: - `limit` (integer) - `q` (string, required) Output parameters: - `result` (string) ### `prediction_markets_search` (~79 tokens) Prediction Markets Search (all) One query across Polymarket, Kalshi and Manifold at once: matching open events and markets with current probabilities from each, so real-money and crowd odds can be compared side by side. Use to answer 'what are the odds that...' with every major prediction market. Input parameters: - `limit` (integer) - `q` (string, required) Output parameters: - `result` (string) ### `crypto_fear_greed` (~67 tokens) Crypto Fear & Greed Index The Crypto Fear & Greed Index (0 extreme fear to 100 extreme greed) for today, with up to a year of daily history. Use as a market-sentiment signal for trading, newsletters or answering how the crypto market feels. Input parameters: - `days` (integer) Output parameters: - `result` (string) ### `crypto_trending` (~56 tokens) Trending Crypto Coins Coins trending on CoinGecko right now (most searched in 24h) with price, 24h change, market cap and volume, plus trending categories. Use to spot what retail is looking at or find narratives gaining attention. Output parameters: - `result` (string) ### `crypto_coin_info` (~87 tokens) Crypto Coin Profile Full profile of a coin by symbol or CoinGecko id: description, website, X/Twitter, GitHub, categories, contract addresses per chain, price, market cap, FDV, volume, 24h/7d/30d/1y change, all-time high/low and supply. Use for token research or due diligence. Input parameters: - `coin` (string, required) Output parameters: - `result` (string) ### `crypto_top_coins` (~87 tokens) Top Crypto by Market Cap Top cryptocurrencies by market cap (up to 250) with price, 1h/24h/7d change, volume, all-time high and supply, optionally within a CoinGecko category (layer-1, meme-token, artificial-intelligence, real-world-assets). Use for market overviews and screeners. Input parameters: - `category` - `limit` (integer) Output parameters: - `result` (string) ### `crypto_price_history` (~89 tokens) Crypto Price History Daily USD price history of any token (symbol, CoinGecko id or chain:address) for up to 365 days with high, low and % change, or its exact price on a past date. Use for charts, backtests, cost basis or 'what was ETH worth on...' questions. Input parameters: - `days` (integer) - `on` - `token` (string, required) Output parameters: - `result` (string) ### `defi_protocols_tvl` (~106 tokens) DeFi Protocol TVL DeFi protocols by total value locked (DefiLlama): look up one protocol (aave, uniswap, lido) or rank them by chain and category (Lending, Dexs, Liquid Staking, Bridge...) with TVL, 1d/7d change, market cap and chains. Use for DeFi research and protocol comparisons. Input parameters: - `category` - `chain` - `limit` (integer) - `protocol` Output parameters: - `result` (string) ### `chains_tvl` (~60 tokens) Blockchain TVL Ranking Blockchains ranked by DeFi total value locked with share of the market, gas token and chain id. Use to compare ecosystems (Ethereum, Solana, Base, Arbitrum...) or track where capital is moving. Input parameters: - `limit` (integer) Output parameters: - `result` (string) ### `stablecoins_supply` (~73 tokens) Stablecoin Supply Stablecoins ranked by circulating supply (USDT, USDC, USDe, DAI...) with 1-day, 7-day and 30-day supply change, peg price, mechanism and main chains, plus total USD stablecoin supply. Use to track liquidity flowing into crypto. Input parameters: - `limit` (integer) Output parameters: - `result` (string) ### `dex_volumes` (~87 tokens) DEX Trading Volumes Decentralized exchange volume: total market 24h/7d and the top DEXs (Uniswap, Aerodrome, Raydium...) with 24h, 7d, 30d volume and daily change, for all chains or one chain. Use to compare DEX activity or chain usage. Input parameters: - `chain` - `limit` (integer) Output parameters: - `result` (string) ### `protocol_fees` (~82 tokens) Protocol Fees & Revenue Crypto protocols ranked by fees paid by users or revenue kept (Tether, Circle, Uniswap, Hyperliquid, chains...) over 24h, 7d and 30d, for all chains or one chain. Use for fundamental analysis and protocol valuation. Input parameters: - `chain` - `limit` (integer) - `metric` (string) Output parameters: - `result` (string) ### `dex_pairs` (~98 tokens) DEX Pairs & Token Liquidity DEX trading pairs for a token symbol, name or contract address across all chains (DexScreener): price, liquidity, 24h volume, 1h/24h change, buys/sells, FDV, market cap and pair age, deepest liquidity first. Use to price new or small tokens and check if they can be traded. Input parameters: - `chain` - `limit` (integer) - `q` (string, required) Output parameters: - `result` (string) ### `perp_funding_rates` (~85 tokens) Perp Funding Rates & Open Interest Perpetual futures on Hyperliquid: hourly funding rate and APR, open interest, 24h volume, mark and oracle price, max leverage, for chosen coins or ranked by open interest, funding or volume. Use for funding arbitrage, leverage sentiment and basis trades. Input parameters: - `coins` - `limit` (integer) - `sort` (string) Output parameters: - `result` (string) ### `exchange_ticker` (~66 tokens) Exchange Spot Ticker Live spot price of a crypto pair on Coinbase and Kraken: bid, ask, last, 24h open/high/low and volume, and the price gap between the two exchanges. Use for an exact executable price or a quick arbitrage check. Input parameters: - `pair` (string) Output parameters: - `result` (string) ### `crypto_candles` (~93 tokens) Crypto OHLCV Candles OHLCV candles for a crypto pair from Coinbase Exchange at 1m, 5m, 15m, 1h, 6h or 1d, up to 300, oldest first. Use for charting, technical indicators (RSI, moving averages) and backtests. Input parameters: - `interval` (string) - `limit` (integer) - `pair` (string) Output parameters: - `result` (string) ### `bitcoin_fees` (~52 tokens) Bitcoin Fee Estimates Bitcoin network fee rates in sat/vB for next block, 30 minutes, 1 hour and economy, plus mempool size, block height and the cost of a typical payment. Use right before sending BTC. Output parameters: - `result` (string) ### `bitcoin_address` (~51 tokens) Bitcoin Address Balance Balance of a Bitcoin address (confirmed and pending), total received and sent, transaction count and its latest 10 transactions with net amount. Use to check a BTC payment or wallet. Input parameters: - `address` (string, required) Output parameters: - `result` (string) ### `bitcoin_transaction` (~59 tokens) Bitcoin Transaction Status Status of a Bitcoin transaction: confirmed or pending, confirmations, block, time, fee and fee rate, RBF flag, inputs and outputs. Use to confirm a BTC payment or decide whether to bump a fee. Input parameters: - `txid` (string, required) Output parameters: - `result` (string) ### `solana_balance` (~58 tokens) Solana Wallet Balance SOL and SPL token balances of a Solana wallet (Token and Token-2022), with USD values and total where a price is known. Use to check a Solana wallet or confirm a payment arrived. Input parameters: - `address` (string, required) Output parameters: - `result` (string) ### `erc20_token_info` (~78 tokens) ERC-20 Token Info Facts about an ERC-20 contract read from the chain (Ethereum, Base, Arbitrum, Optimism, Polygon): name, symbol, decimals, total supply, USD price and fully diluted value. Use to verify a token address before trading or integrating it. Input parameters: - `address` (string, required) - `chain` (string) Output parameters: - `result` (string) ### `npm_package` (~58 tokens) npm Package Info An npm package's latest version, description, license, repository, dependencies, peer dependencies, TypeScript types, size, publish dates, deprecation and weekly downloads. Use to choose or audit a JavaScript dependency. Input parameters: - `package` (string, required) Output parameters: - `result` (string) ### `pypi_package` (~58 tokens) PyPI Package Info A Python package on PyPI: latest version, summary, license, required Python, dependencies, release date, project links and daily/weekly/monthly downloads. Use to choose or audit a Python dependency. Input parameters: - `package` (string, required) Output parameters: - `result` (string) ### `rust_crate` (~57 tokens) Rust Crate Info A Rust crate on crates.io: latest stable version, description, license, total and 90-day downloads, repository, docs, minimum Rust version and dates. Use to choose or audit a Rust dependency. Input parameters: - `package` (string, required) Output parameters: - `result` (string) ### `package_vulnerabilities` (~106 tokens) Package Vulnerabilities (OSV) Known security vulnerabilities for an open-source package from OSV (GitHub advisories, PyPA, RustSec, Go): id, CVE aliases, summary, severity, fixed versions, for all versions or one version. Ecosystems: npm, PyPI, Go, Maven, crates.io, RubyGems, NuGet, Packagist. Use before installing or upgrading. Input parameters: - `ecosystem` (string) - `package` (string, required) - `version` Output parameters: - `result` (string) ### `cve_details` (~79 tokens) CVE Details Details of a CVE by id: description, CVSS score, severity and vector, CWE, whether it is in CISA's Known Exploited list, affected products (CPE) and references, from NVD with CVE.org fallback. Use for security triage and patch prioritisation. Input parameters: - `cve_id` (string, required) Output parameters: - `result` (string) ### `hacker_news` (~71 tokens) Hacker News Stories Hacker News stories by keyword (by relevance or newest) or the current front page: title, link, points, comment count, author, time and discussion URL. Use to see what developers are discussing about a topic. Input parameters: - `limit` (integer) - `q` - `sort` (string) Output parameters: - `result` (string) ### `arxiv_search` (~81 tokens) arXiv Paper Search Search arXiv preprints (AI, physics, math, CS, quant finance...) by keywords or field query: title, authors, abstract, categories, dates and PDF link, by relevance or newest. Use for literature review or tracking new research. Input parameters: - `limit` (integer) - `q` (string, required) - `sort` (string) Output parameters: - `result` (string) ### `research_papers` (~72 tokens) Research Paper Search (Crossref) Search published research papers and articles across all publishers (Crossref): title, authors, journal, year, DOI, citation count and abstract, by relevance, date or citations. Use to find and cite sources. Input parameters: - `limit` (integer) - `q` (string, required) - `sort` (string) Output parameters: - `result` (string) ### `book_search` (~69 tokens) Book Search Find books by title, author or ISBN (Open Library): authors, first publication year, editions, pages, ISBNs, subjects, publishers, languages, rating and cover image. Use for book lookups, reading lists or metadata. Input parameters: - `limit` (integer) - `q` (string, required) Output parameters: - `result` (string) ### `ssl_certificate` (~66 tokens) SSL Certificate Check TLS certificate of a domain: whether it is valid, issuer, subject, valid-from and expiry dates, days left, all SAN hostnames, TLS version and cipher. Use for uptime/expiry monitoring or security checks. Input parameters: - `domain` (string, required) - `port` (integer) Output parameters: - `result` (string) ### `subdomain_finder` (~60 tokens) Subdomain Finder Subdomains of a domain found in public Certificate Transparency logs (crt.sh), with first certificate and current validity date. Use for attack-surface mapping, asset inventory or competitor research. Input parameters: - `domain` (string, required) - `limit` (integer) Output parameters: - `result` (string) ### `http_headers` (~73 tokens) HTTP Headers & Security Grade Fetch a URL's HTTP response headers with the full redirect chain, status, server, caching and a security grade (A-F) based on HSTS, CSP, X-Frame-Options and other headers, listing what is missing. Use for security reviews, redirect debugging or SEO checks. Input parameters: - `url` (string, required) Output parameters: - `result` (string) ### `tech_stack` (~75 tokens) Website Technology Detection Detect the technologies a website uses from its headers and HTML: CMS (WordPress, Shopify, Webflow), frameworks (Next.js, React, Vue), CDN and hosting (Cloudflare, Vercel), analytics, chat, payments. Use for lead qualification, sales prospecting or competitor research. Input parameters: - `url` (string, required) Output parameters: - `result` (string) ### `robots_sitemap` (~77 tokens) Robots.txt & Sitemap A site's robots.txt rules per user agent, whether AI crawlers (GPTBot, ClaudeBot, Google-Extended, CCBot, PerplexityBot) are blocked, and the URLs listed in its sitemap. Use before crawling a site or for SEO audits. Input parameters: - `domain` (string, required) - `limit` (integer) Output parameters: - `result` (string) ### `ip_lookup` (~61 tokens) IP Address Lookup Who owns an IP address (or a hostname's IP): ASN, network holder, announced prefix, regional registry, country, approximate city and coordinates, reverse DNS. Use for fraud checks, log analysis or finding a site's host. Input parameters: - `ip` (string, required) Output parameters: - `result` (string) ### `wayback_snapshots` (~64 tokens) Wayback Machine Snapshots Internet Archive Wayback Machine snapshots of a URL: the capture closest to a date, plus the first and latest captures, with direct archive links. Use to see how a page looked before or recover deleted content. Input parameters: - `date` - `url` (string, required) Output parameters: - `result` (string) ### `fred_series` (~101 tokens) US Economic Data (FRED) Any FRED economic time series by id or alias: CPI, core PCE, unemployment, payrolls, GDP, fed funds, SOFR, Treasury yields, mortgage rates, M2, oil, VIX, jobless claims... Latest value, change, 1-year % change and history. Use for macro analysis and economic questions. Input parameters: - `end` - `limit` (integer) - `series` (string, required) - `start` Output parameters: - `result` (string) ### `worldbank_indicator` (~83 tokens) World Bank Country Indicators World Bank development data for any country: GDP, GDP per capita, growth, population, inflation, unemployment, life expectancy, CO2, exports, debt, internet use, FDI or any indicator code, by year. Use for country comparisons and market sizing. Input parameters: - `country` (string, required) - `indicator` (string) - `years` (integer) Output parameters: - `result` (string) ### `lei_lookup` (~84 tokens) Company LEI Lookup Look up legal entities in the global LEI register (GLEIF) by company name or 20-character LEI: exact legal name, status, legal form, jurisdiction, registration number, address and LEI renewal date. Use for KYC, counterparty checks and company identification. Input parameters: - `country` - `limit` (integer) - `q` (string, required) Output parameters: - `result` (string) ### `eu_vat_check` (~77 tokens) EU VAT Number Check Validate an EU VAT number live against the official EU VIES service, returning valid/invalid and the registered company name and address where the member state shares them. Use for B2B invoicing, reverse charge checks and KYC. Unavailable member states return an error and are not charged. Input parameters: - `vat_number` (string, required) Output parameters: - `result` (string) ### `iban_validate` (~68 tokens) IBAN Validation Validate an IBAN: country, correct length, ISO 13616 checksum, bank code and BBAN, with a reason when invalid (likely typo, wrong length). Works offline for about 80 countries. Use before sending a bank transfer or saving payout details. Input parameters: - `iban` (string, required) Output parameters: - `result` (string) ### `geocode` (~78 tokens) Geocoding & Reverse Geocoding Turn an address, place or landmark into coordinates with a structured address, or coordinates into the nearest address (reverse), from OpenStreetMap. Use for maps, delivery, distance calculations or location lookups. Input parameters: - `lang` (string) - `lat` - `limit` (integer) - `lon` - `q` Output parameters: - `result` (string) ### `weather_forecast` (~87 tokens) Weather Forecast Current weather and a daily forecast (up to 9 days) for any city, address or coordinates: temperature, min/max, humidity, wind, clouds, pressure, sky and precipitation, from the Norwegian Meteorological Institute. Use for travel, events, logistics or energy planning. Input parameters: - `days` (integer) - `lat` - `lon` - `place` Output parameters: - `result` (string) ### `earthquakes` (~99 tokens) Recent Earthquakes Recent earthquakes worldwide or within a radius of a point (USGS): magnitude, place, time, depth, tsunami flag, PAGER alert and felt reports, over the last hour, day, week or month. Use for risk monitoring and news. Input parameters: - `lat` - `limit` (integer) - `lon` - `min_magnitude` (number) - `period` (string) - `radius_km` (number) Output parameters: - `result` (string) ### `postal_code` (~55 tokens) Postal Code Lookup Places for a postal or ZIP code in about 60 countries: place names, state or region and coordinates. Use to validate addresses, fill forms or locate customers. Input parameters: - `code` (string, required) - `country` (string, required) Output parameters: - `result` (string) ### `time_zone_convert` (~84 tokens) Time Zone Converter Convert a date-time (or now) from one time zone to several others, by IANA name, city or abbreviation (Dubai, New York, PST, CET): local time, UTC offset, abbreviation, DST flag and weekday. Use to schedule meetings across time zones. Input parameters: - `from_zone` (string) - `time` - `to` (string, required) Output parameters: - `result` (string) ### `us_company_search` (~75 tokens) US Company Search Find US-listed companies by name or ticker (e.g. 'nvidia', 'bank of america', 'TSLA'): ticker, exact SEC registrant name and CIK, best matches first. Use to resolve a company name before calling other SEC tools. Input parameters: - `limit` (integer) - `q` (string, required) Output parameters: - `result` (string) ### `us_company_profile` (~78 tokens) US Company Profile SEC profile of a US-listed company: legal name, tickers and exchanges, industry (SIC), state of incorporation, fiscal year end, business address and phone, website, former names, filer category and links to the latest 10-K and 10-Q. Use for due diligence and company research. Input parameters: - `ticker` (string, required) Output parameters: - `result` (string) ### `insider_trades` (~102 tokens) Insider Trades (Form 4) Recent insider transactions at a US company from SEC Form 4 filings: insider name and role (CEO, director, 10% owner), buy/sell/award/option exercise, shares, price, value, shares held after and filing link. Set buys_sells_only to see open-market trades only. Use for insider-buying signals. Input parameters: - `buys_sells_only` (boolean) - `limit` (integer) - `ticker` (string, required) Output parameters: - `result` (string) ### `sec_full_text_search` (~107 tokens) SEC Full-Text Search Search the full text of all SEC filings since 2001 for any word or exact phrase (in quotes), filtered by form type (10-K, 8-K, S-1...) and date: company, form, filing date, period and document link. Use to find every filing mentioning a risk, product, customer or event. Input parameters: - `end` - `forms` - `limit` (integer) - `q` (string, required) - `start` Output parameters: - `result` (string) ### `sec_metric_screen` (~118 tokens) SEC Metric Screener Rank every SEC filer by one reported metric for a period, straight from XBRL filings: revenue, net_income, operating_income, assets, cash, rnd, eps, stockholders_equity, long_term_debt, shares_outstanding or any us-gaap tag, for a year (CY2024) or quarter (CY2025Q2). Use for market-wide screens and league tables. Input parameters: - `limit` (integer) - `metric` (string) - `order` (string) - `period` (string) Output parameters: - `result` (string) ### `crypto_market_overview` (~53 tokens) Crypto Market Overview Total crypto market capitalisation, 24h volume, Bitcoin dominance, 24h change and distance from the all-time high, in one call. Use for a market summary or risk-on/risk-off context. Output parameters: - `result` (string) ### `crypto_exchanges` (~57 tokens) Crypto Exchange Ranking Centralized crypto exchanges ranked by trust score or adjusted 24h volume: name, volume, markets, supported fiat currencies, website and notices such as hacks. Use to pick a venue or check one. Input parameters: - `limit` (integer) Output parameters: - `result` (string) ### `defi_lending_rates` (~125 tokens) DeFi Lending Rates Supply and borrow APYs across DeFi lending markets (Aave, Compound, Morpho, Spark, Venus...) by token, chain or protocol: net borrow rate, utilisation, TVL, total borrowed and max LTV. Sort by supply_apy, borrow_apy (cheapest first) or tvl. Use to find the best place to lend or borrow. Input parameters: - `chain` - `limit` (integer) - `min_tvl_usd` (number) - `project` - `sort` (string) - `symbol` Output parameters: - `result` (string) ### `evm_chain_lookup` (~70 tokens) EVM Chain Lookup Look up any EVM chain by chain ID or name (8453, base, arbitrum): chain ID in decimal and hex, native currency, public RPC URLs, block explorers and testnet flag. Use to configure wallets, RPCs or cross-chain apps. Input parameters: - `q` (string, required) Output parameters: - `result` (string) ### `crypto_convert` (~89 tokens) Crypto to Fiat Converter Convert an amount of any token (BTC, ETH, SOL, symbols or chain:address) into one or more fiat currencies (USD, EUR, GBP, AED, JPY, ~35 more), with the price per unit each way. Use for invoices, accounting or pricing in local currency. Input parameters: - `amount` (number) - `to` (string) - `token` (string) Output parameters: - `result` (string) ### `uk_grid_carbon` (~87 tokens) UK Grid Carbon Intensity Great Britain electricity carbon intensity (gCO2/kWh) now, nationally or for a postcode region, with the generation mix (wind, gas, nuclear, solar, imports) and a half-hourly forecast up to 48h including the lowest-carbon slot. Use to schedule EV charging, heat pumps or compute jobs. Input parameters: - `hours` (integer) - `postcode` Output parameters: - `result` (string) ### `eu_power_mix` (~84 tokens) European Power Generation Mix Latest electricity generation by source (MW) for a European country (DE, FR, NL, PL, IT, AT, CH, BE...): wind, solar, nuclear, gas, coal, hydro, batteries, total load, net imports, renewable share and CO2 intensity. Use for energy dashboards, trading context or emissions reporting. Input parameters: - `country` (string) Output parameters: - `result` (string) ### `define_word` (~63 tokens) Dictionary Definition English dictionary entry for a word: pronunciation (IPA and audio), parts of speech, definitions with examples, synonyms and antonyms, from Wiktionary. Use for writing, learning or word games. Input parameters: - `language` (string) - `word` (string, required) Output parameters: - `result` (string) ### `word_finder` (~93 tokens) Word Finder Find words by relation: synonyms, antonyms, rhymes, near rhymes, sound-alikes, spelling patterns with * and ? wildcards, words that mean something, adjectives describing a noun and more, ranked with definitions. Use for copywriting, naming, poetry and puzzles. Input parameters: - `limit` (integer) - `relation` (string) - `topic` - `word` (string, required) Output parameters: - `result` (string) ### `text_stats` (~71 tokens) Text Statistics & Readability Statistics for a text: words, sentences, characters, paragraphs, reading and speaking time, Flesch reading ease, Flesch-Kincaid grade, Gunning fog, complex-word share, lexical diversity and top keywords. Use to check copy, essays or SEO content. Input parameters: - `text` (string, required) Output parameters: - `result` (string) ### `detect_language` (~48 tokens) Language Detection Detect the language of a text among 55 languages, with probabilities for each candidate and a reliability flag. Use to route messages, pick a translator or tag content. Input parameters: - `text` (string, required) Output parameters: - `result` (string) ### `free_image_search` (~81 tokens) Free Image Search Search openly licensed images (Creative Commons and public domain) from Flickr, Wikimedia and museums via Openverse: image URL, size, creator, license and a ready-made attribution line. Filter to commercially usable images. Use to illustrate posts, slides or sites legally. Input parameters: - `license_type` - `limit` (integer) - `q` (string, required) Output parameters: - `result` (string) ### `food_product` (~72 tokens) Food Product by Barcode Food product details from its EAN/UPC barcode: name, brand, quantity, ingredients, allergens, Nutri-Score, NOVA processing group, Eco-Score and nutrients per 100 g, from Open Food Facts. Use for nutrition apps, shopping assistants or allergy checks. Input parameters: - `barcode` (string, required) Output parameters: - `result` (string) ### `university_lookup` (~54 tokens) University Lookup Universities worldwide by name and/or country, with official websites and email domains. Use to verify academic email addresses, fill forms or build education lists. Input parameters: - `country` - `limit` (integer) - `name` Output parameters: - `result` (string) ### `sun_moon_times` (~86 tokens) Sunrise, Sunset & Moon Sunrise, sunset, solar noon, day length, sun elevation, moonrise, moonset, moon phase and illumination for any place (name or coordinates) and date. Use for photography, prayer and event planning, solar or outdoor work. Input parameters: - `lat` - `lon` - `on` - `place` - `utc_offset` (string) Output parameters: - `result` (string) ### `country_info` (~63 tokens) Country Facts Facts about a country by name or ISO code: official name, capital, region, languages, currencies, calling code, borders, area, internet TLD, coordinates, UN membership and flag. Use to enrich addresses, forms and datasets. Input parameters: - `country` (string, required) Output parameters: - `result` (string) ### `domain_availability` (~73 tokens) Bulk Domain Availability Check up to 20 domain names at once, or one name across several TLDs (com, ai, io...), for registration via RDAP and DNS: available or taken, registrar and expiry. Use for brainstorming product names and finding free domains. Input parameters: - `domains` (string, required) - `tlds` Output parameters: - `result` (string) ### `extract_links` (~71 tokens) Page Link Extractor Every link on a web page with its anchor text, split into internal and external, with nofollow flags and the most-linked external domains. Use for SEO audits, crawling, backlink research or broken-link checks. Input parameters: - `limit` (integer) - `scope` (string) - `url` (string, required) Output parameters: - `result` (string) ## Diagnostics Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/com-onrender-bess-x402-data-tools/bess-x402#diagnostics ## Score history - 2026-10-22: 61 - 2026-10-21: 60 - 2026-10-20: 60 ## Common questions ### What is the Crypto, web, finance and app data tools MCP server? Crypto, web, finance and app data tools is an MCP server listed in the public MCP registry as com.onrender.bess-x402/data-tools. 100 tools: Polymarket odds, crypto & DeFi, SEC insiders, FRED, grid carbon, DNS, CVE, weather. This page covers its hosted endpoint (https://bess-x402.onrender.com/mcp). ### Is the Crypto, web, finance and app data tools MCP server safe to use? Crypto, web, finance and app data tools scores 61 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm. ### What tools does the Crypto, web, finance and app data tools MCP server expose? Crypto, web, finance and app data tools exposes 100 tools: read_web_page, eu_power_prices, us_company_fundamentals, us_company_filings, evm_gas_fees, and 95 more. Their descriptions and schemas cost roughly 7,976 tokens of context every time the server is loaded. ### Does the Crypto, web, finance and app data tools MCP server require authentication? No. We connected to Crypto, web, finance and app data tools without credentials and it answered, so anything it exposes is reachable by anyone who knows the address. ### Is the Crypto, web, finance and app data tools MCP server still maintained? Crypto, web, finance and app data tools is still listed as active in the MCP registry. We last reached this channel on 22 October 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced. ## Links - Remote endpoint: https://bess-x402.onrender.com/mcp - Website: https://bess-x402.onrender.com/ - Changelog RSS feed: https://verifymcp.io/servers/com-onrender-bess-x402-data-tools/bess-x402.xml - Changelog JSON feed: https://verifymcp.io/servers/com-onrender-bess-x402-data-tools/bess-x402.json - HTML version of this page: https://verifymcp.io/servers/com-onrender-bess-x402-data-tools/bess-x402