Directory / www.blixtworks.com
Explain a cron expression and list upcoming run times. POST {"expression": "0 9 * * 1-5", "count": 5, "timezone": "UTC"}. Pay $0.01 per call in USDC on Base via x402 — no signup or API key.
# 1. Ask the endpoint what it costs (no payment, no wallet needed): curl -i -X GET 'https://www.blixtworks.com/cron_parse' # -> HTTP/1.1 402 Payment Required # the response carries the price, asset and pay-to address. # 2. Pay and retry with any x402 client: npx x402-fetch 'https://www.blixtworks.com/cron_parse'
Endpoint: https://www.blixtworks.com/cron_parse. Operated by www.blixtworks.com, not by Animica. Price and availability were correct at the last probe on 2026-08-30 and are set by the operator, who may change them.
Validate an EVM address and detect whether it is a contract. POST {"address": "0x...", "chain": "base"} -> checksum form and account type. Pay $0.005 per call i…
Base64 encode or decode. POST {"text": "...", "mode": "encode"|"decode", "urlSafe": false} -> result. Pay $0.005 per call in USDC on Base via x402 — no signup o…
Image captioning. POST {"image": "<https url or data URI>"} -> one-sentence natural-language description. Pay $0.02 per call in USDC on Base via x402 — no signu…
Convert text case. POST {"text": "...", "to": "camel"|"snake"|"kebab"|"pascal"|"upper"|"lower"|"title"} -> converted text. Pay $0.005 per call in USDC on Base v…
Zero-shot image categorization (CLIP). POST {"image": "<https url or data URI>", "labels": ["optional", "custom"]} -> ranked labels with confidence scores. Pay …
Convert colours between hex, RGB and HSL. POST {"color": "#2563eb"} -> hex, rgb, hsl and luminance/contrast info. Pay $0.005 per call in USDC on Base via x402 —…
Convert CSV to JSON. POST {"csv": "...", "header": true, "delimiter": ","} -> array of objects (or arrays when header is false). Pay $0.01 per call in USDC on B…
Convert currency at current or historical reference rates (ECB via Frankfurter). POST {"amount": 100, "from": "EUR", "to": "SEK", "date": "2026-01-15"}. Pay $0.…
Difference between two dates. POST {"from": "2026-01-01", "to": "2026-12-25"} -> days, hours, business days and a human summary. Pay $0.005 per call in USDC on …
Compare two texts. POST {"a": "...", "b": "...", "mode": "lines"|"words"|"chars"} -> unified diff plus added/removed counts. Pay $0.01 per call in USDC on Base …
Great-circle distance between two coordinates. POST {"from": {"lat": 59.33, "lon": 18.07}, "to": {"lat": 51.51, "lon": -0.13}} -> km, miles and bearing. Pay $0.…
DNS lookup. POST {"domain": "example.com", "type": "A"|"AAAA"|"MX"|"TXT"|"NS"|"CNAME"|"SOA"|"all"} -> resolved records. Pay $0.01 per call in USDC on Base via x…