General Utilities x402 offerings

Cryptographically secure random number. ?min=&max= (ints, default 0..100).

Text statistics: words, chars, sentences, reading time. ?text=...

Google web search. ?q=query&num=5 returns organic results with title, link, snippet.

Generate an Open Graph image 1200x630 from title/subtitle/theme. ?title=&subtitle=&theme=indigo|dark|green|red|blue

Generate UUIDv4 (and optional count ?n= up to 100).

Real browser screenshot of any page as PNG (base64), JS rendered. ?url=&width=1280&height=800&full=0|1

Convert TOML to JSON. ?data=<toml urlencoded>

Render any page to PDF (A4, print background) via headless Chrome. ?url=

Parse any RSS or Atom feed into clean JSON items. ?url=<feed>&limit=10

MD5, SHA-1, SHA-256, SHA-512 in one call. ?text=...

Secure random password. ?len=16&symbols=1

ECB reference currency exchange rates. ?base=USD&symbols=EUR,GBP or ?date=2026-01-15

Explain a cron expression: next 3 run times in UTC. ?expr=*/5 * * * *

Text readability: Flesch score, level, avg sentence length, keyword density, top words. ?text=<text>&keyword=

SHA-256 and SHA-512 digests for any text (?text=). Deterministic, local, stable JSON.

Convert YAML to JSON. ?data=<yaml urlencoded>

Google Trends interest over time for a keyword (weekly points, peak). ?q=casino&geo=US&time=12-m|5-y

Fetch a web page and return clean readable text. ?url=https://example.com

Base64 encode or decode. ?op=enc|dec&data=... Tolerant to missing padding.

Unified diff of two texts with changed line count. ?a=<text>&b=<text>

Decode a JWT header and payload WITHOUT signature verification. ?token=<jwt>

Render a JS-heavy page in a real browser and return the visible text. ?url=

Test a regex against text: matches with groups and positions. ?pattern=<re>&text=<text>&flags=i

Pay-per-use APIs for AI agents: image processing and Solana data endpoints. $0.001-$0.01 USDC per call on Base or Solana via x402 protocol. No signup or API keys required.