Deterministic developer-utility API (UUID, hashing, base64, JWT, passwords, text utils). Pay per call in USDC via x402 on Base mainnet. No accounts, no KYC.
Quality grade
How grading works- ✗ Answers a real HTTP 402 challenge
- ✓ Publishes a /.well-known/x402 descriptor
- ✓ Payment address on record
- ✓ Settlement network declared
- ✓ Price declared
Paid endpoints
20 resource(s) advertised by this origin.
https://and-thriller-routines-procedures.trycloudflare.com/v1/base64_decode
Decode base64 to text
https://and-thriller-routines-procedures.trycloudflare.com/v1/base64_encode
Encode text to base64
https://and-thriller-routines-procedures.trycloudflare.com/v1/case
Transform text case (upper/lower/title/snake/kebab)
https://and-thriller-routines-procedures.trycloudflare.com/v1/hex_color
Generate a hex color (optionally seeded)
https://and-thriller-routines-procedures.trycloudflare.com/v1/hmac_sha256
HMAC-SHA256 of text with key
https://and-thriller-routines-procedures.trycloudflare.com/v1/iso8601
Current UTC time in ISO 8601
https://and-thriller-routines-procedures.trycloudflare.com/v1/json_validate
Validate a JSON document
https://and-thriller-routines-procedures.trycloudflare.com/v1/jwt_decode
Decode a JWT header/payload (no verification)
https://and-thriller-routines-procedures.trycloudflare.com/v1/luhn_card
Generate a Luhn-valid test card number
https://and-thriller-routines-procedures.trycloudflare.com/v1/md5
MD5 hash of text
https://and-thriller-routines-procedures.trycloudflare.com/v1/password
Generate a strong random password
https://and-thriller-routines-procedures.trycloudflare.com/v1/random_int
Random integer in [min, max]
https://and-thriller-routines-procedures.trycloudflare.com/v1/random_string
Random string of given length
https://and-thriller-routines-procedures.trycloudflare.com/v1/sha256
SHA-256 hash of text
https://and-thriller-routines-procedures.trycloudflare.com/v1/unixtime
Current Unix timestamp
https://and-thriller-routines-procedures.trycloudflare.com/v1/url_parse
Parse a URL into components
https://and-thriller-routines-procedures.trycloudflare.com/v1/uuid
Generate a UUID v4
https://and-thriller-routines-procedures.trycloudflare.com/v1/uuid7
Generate a time-ordered UUID v7
https://and-thriller-routines-procedures.trycloudflare.com/v1/uuid_short
Generate a short random id
https://and-thriller-routines-procedures.trycloudflare.com/v1/wordcount
Count words/chars/lines in text
How to call
curl -X POST https://and-thriller-routines-procedures.trycloudflare.com/v1/base64_decode
Listed in
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