Convert a hex color code to RGB and HSL values. Pass ?hex=FF5733 (with or without #). Returns r, g, b, h, s, l values and CSS strings. Uses Node.js built-in math. Zero external dependencies.

Roll the degen dice — what happens to your portfolio today?

Return the caller's IP address and basic request metadata extracted from headers. Works behind proxies (checks X-Forwarded-For, CF-Connecting-IP, etc.). Zero external dependencies.

Gas optimizer for Base — current gas price, cost estimates for common operations, and optimal timing recommendation (live on-chain data)

Token Holder Monitor — tracks top 10 holders, whale distribution & concentration (HHI) for any token. Params: ?token=USDC&chain=base. Demo: ?demo=true.

Generate one or more cryptographically random UUID v4 identifiers. Pass ?count=N (max 100) to get a batch. Uses Node.js built-in crypto.randomUUID(). Zero external dependencies.

Generate a cryptographically secure random password. Params: ?length=16 (4–128), ?symbols=true, ?uppercase=true, ?numbers=true. Uses Node.js crypto.randomBytes.

Real-time large transfer monitoring on Base — track whale movements for USDC, WETH, and cbBTC over the last N blocks. Params: ?minUsd=10000&token=USDC&limit=20

Track Base network fee trends over time — avg gas per block, cheapest hours, L1 vs L2 comparison. Useful for agents timing their transactions.

Real-time DEX volume comparison on Base: UniswapV3, Aerodrome, BaseSwap, SushiSwap. Returns 24h volume per DEX, top pairs by volume, volume trends. Data from DeFiLlama + DexScreener.

Score an outreach email on subject quality, body quality, predicted open rate, spam risk, tone, length, personalization, and CTA clarity. Returns top 3 specific improvement suggestions and a stronger rewritten subject line. Useful for sales/marketing/recruiting AI agents that need QA before sending. Powered by Claude Haiku 4.5 with senior-copywriter system prompt.

Fetch and parse a sitemap.xml (or sitemap index): returns up to 500 URLs with lastmod, or the child sitemaps of an index.

Start the "💡 Indeed Jobs Scraper" Apify actor (valig/indeed-jobs-scraper). $0.1/1K jobs | Scrape job listings, salaries, and company details from Indeed with customizable search filters and structured output.

Search Polymarket events by keyword with advanced filtering options

Get detailed information for a specific Polymarket event by ID or slug

List all available Polymarket tags/categories with optional event counts

Search hotel offers for a specific hotel

Base sequencer pending transaction feed — large pending swaps, MEV opportunities, frontrunning signals. Base uses a centralized sequencer so this shows the sequencer queue rather than a traditional mempool.

Search flight availabilities

List all Kalshi market categories with active event counts