12 Services from md.fastdb.in

Converts a Chart.js v4 JSON config into a PNG chart image (line, bar, pie, doughnut, scatter, radar) with no watermark

Captures a full-rendered screenshot of any public URL using headless Chromium, returning PNG or JPEG with support for full-page, retina, and CSS-selector element capture.

Returns live gas data for Ethereum, Base, Arbitrum, Optimism, and Polygon — including base fee, priority fee tiers (slow/standard/fast), and USD transfer cost pulled directly from chain RPC.

Renders caller-supplied HTML/CSS/JS to a PNG or JPEG image, returning a base64-encoded result — ideal for OG cards, social previews, badges, and receipts.

Converts any live URL to a PDF using headless Chromium with full JavaScript rendering, supporting A4/Letter/Legal sizes and portrait/landscape orientation

Returns aggregated real-time USD prices for any crypto asset — by symbol, CoinGecko ID, or chain:address — with a confidence score.

Fetches live prediction market odds and pricing data from Polymarket for any query topic, returning structured JSON with prices, spreads, liquidity, and market metadata.

Returns Polymarket prediction markets with the largest 24-hour odds swings, filtered to liquid markets only.

Returns active Polymarket prediction markets that are resolving within N hours, sorted by trading volume.

Extracts structured JSON metadata from a web page URL, including title, byline, excerpt, links, images, and meta fields

Returns the current Total Value Locked (TVL) in USD for a specified DeFi protocol, identified by its DefiLlama slug.

Converts raw HTML content into clean, readable Markdown text